1218:
1264:
which are bright, narrow (less than 1000 km in width) circular features located at approximately 16° from the magnetic poles; the satellites' auroral spots, which correspond to the footprints of the magnetic field lines connecting
Jupiter's ionosphere with those of its largest moons, and transient polar emissions situated within the main ovals (elliptical field may prove to be a better description). Auroral emissions have been detected in almost all parts of the electromagnetic spectrum from radio waves to X-rays (up to 3 keV); they are most frequently observed in the mid-infrared (wavelength 3–4 μm and 7–14 μm) and far ultraviolet spectral regions (wavelength 120–180 nm).
1980:
40:
1988:
1034:
1383:. The electrons involved in the generation of radio waves are probably those carrying currents from the poles of the planet to the magnetodisk. The intensity of Jovian radio emissions usually varies smoothly with time. However, there are short and powerful bursts (S bursts) of emission superimposed on the more gradual variations and which can outshine all other components. The total emitted power of the DAM component is about 100 GW, while the power of all other HOM/KOM components is about 10 GW. In comparison, the total power of Earth's radio emissions is about 0.1 GW.
1414:
100 MeV, while the leading contribution comes from the electrons with energy in the range 1–20 MeV. This radiation is well understood and was used since the beginning of the 1960s to study the structure of the planet's magnetic field and radiation belts. The particles in the radiation belts originate in the outer magnetosphere and are adiabatically accelerated, when they are transported to the inner magnetosphere. However, this requires a source population of moderately high energy electrons (>> 1 keV), and the origin of this population is not well understood.
1602:. The pressure from the co-rotating plasma continuously strips gases from the moons' atmospheres (especially from that of Io), and some of these atoms are ionized and brought into co-rotation. This process creates gas and plasma tori in the vicinity of moons' orbits with the Ionian torus being the most prominent. In effect, the Galilean moons (mainly Io) serve as the principal plasma sources in Jupiter's inner and middle magnetosphere. Meanwhile, the energetic particles are largely unaffected by the Alfvén wings and have free access to the moons' surfaces (except Ganymede's).
1057:—large blobs of plasma. The reconnection processes may correspond to the global reconfiguration events also observed by the Galileo spacecraft, which occurred regularly every 2–3 days. The reconfiguration events usually included rapid and chaotic variation of the magnetic field strength and direction, as well as abrupt changes in the motion of the plasma, which often stopped co-rotating and began flowing outward. They were mainly observed in the dawn sector of the night magnetosphere. The plasma flowing down the tail along the open field lines is called the planetary wind.
1633:
creating a mini-magnetosphere within
Jupiter's magnetosphere. Ganymede's magnetic field diverts the co-rotating plasma flow around its magnetosphere. It also protects the moon's equatorial regions, where the field lines are closed, from energetic particles. The latter can still freely strike Ganymede's poles, where the field lines are open. Some of the energetic particles are trapped near the equator of Ganymede, creating mini-radiation belts. Energetic electrons entering its thin atmosphere are responsible for the observed Ganymedian polar aurorae.
1846:(for a human, a whole body dose of 500 rads would be fatal). The level of radiation at Jupiter was ten times more powerful than Pioneer's designers had predicted, leading to fears that the probe would not survive; however, with a few minor glitches, it managed to pass through the radiation belts, saved in large part by the fact that Jupiter's magnetosphere had "wobbled" slightly upward at that point, moving away from the spacecraft. However, Pioneer 11 did lose most images of Io, as the radiation had caused its imaging photo
1045:, which detected regions of sharply reduced plasma density and increased field strength in the inner magnetosphere. These voids may correspond to the almost empty flux tubes arriving from the outer magnetosphere. In the middle magnetosphere, Galileo detected so-called injection events, which occur when hot plasma from the outer magnetosphere impacts the magnetodisk, leading to increased flux of energetic particles and a strengthened magnetic field. No mechanism is yet known to explain the transport of cold plasma outward.
1363:
1248:
1085:. The structure of the outer magnetosphere shows some features of a solar wind-driven magnetosphere, including a significant dawn–dusk asymmetry. In particular, magnetic field lines in the dusk sector are bent in the opposite direction to those in the dawn sector. In addition, the dawn magnetosphere contains open field lines connecting to the magnetotail, whereas in the dusk magnetosphere, the field lines are closed. All these observations indicate that a solar wind driven reconnection process, known on Earth as the
5686:
1625:, all generate induced magnetic moments in response to changes in Jupiter's magnetic field. These varying magnetic moments create dipole magnetic fields around them, which act to compensate for changes in the ambient field. The induction is thought to take place in subsurface layers of salty water, which are likely to exist in all of Jupiter's large icy moons. These underground oceans can potentially harbor life, and evidence for their presence was one of the most important discoveries made in the 1990s by
1074:
1606:
925:
1792:
1240:
694:
1702:
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878:. The magnetic field lines point away from Jupiter above the sheet and towards Jupiter below it. The load of plasma from Io greatly expands the size of the Jovian magnetosphere, because the magnetodisk creates an additional internal pressure which balances the pressure of the solar wind. In the absence of Io the distance from the planet to the magnetopause at the subsolar point would be no more than 42
720:, the tail currents, which flow against Jupiter's rotation at the outer boundary of the magnetotail, and the magnetopause currents (or Chapman–Ferraro currents), which flow against rotation along the dayside magnetopause. These currents create the magnetic field that cancels the internal field outside the magnetosphere. They also interact substantially with the solar wind.
1463:
506:, magnetodisk, and other components. The magnetic field around Jupiter emanates from a number of different sources, including fluid circulation at the planet's core (the internal field), electrical currents in the plasma surrounding Jupiter and the currents flowing at the boundary of the planet's magnetosphere. The magnetosphere is embedded within the plasma of the
6137:
1780:
1317:. The polar auroral emissions could be similar to those observed around Earth's poles: appearing when electrons are accelerated towards the planet by potential drops, during reconnection of solar magnetic field with that of the planet. The regions within the main ovals emits most of auroral X-rays. The spectrum of the auroral X-ray radiation consists of
940:, which appears as a result of this motion, drives negatively charged electrons to the poles, while positively charged ions are pushed towards the equator. As a result, the poles become negatively charged and the regions closer to the equator become positively charged. Since the magnetosphere of Jupiter is filled with highly conductive plasma, the
550:, with north and south magnetic poles at the ends of a single magnetic axis. On Jupiter the north pole of the dipole (where magnetic field lines point radially outward) is located in the planet's northern hemisphere and the south pole of the dipole lies in its southern hemisphere. This is opposite from the Earth. Jupiter's field also has
754:
805:(100,000–1,000,000 K), which is much lower than that of the particles in the radiation belts—10 keV (100 million K). The plasma in the torus is forced into co-rotation with Jupiter, meaning both share the same period of rotation. The Io torus fundamentally alters the dynamics of the Jovian magnetosphere.
483:
1309:. The auroral spot associated with Callisto is probably similar to that of Europa, but has only been seen once as of June, 2019. Normally, magnetic field lines connected to Callisto touch Jupiter's atmosphere very close to or along the main auroral oval, making it difficult to detect Callisto's auroral spot.
709:. The structure of Jupiter's magnetotail is similar to Earth's. It consists of two lobes (blue areas in the figure), with the magnetic field in the southern lobe pointing toward Jupiter, and that in the northern lobe pointing away from it. The lobes are separated by a thin layer of plasma called the tail
1267:
The main ovals are the dominant part of the Jovian aurorae. They have roughly stable shapes and locations, but their intensities are strongly modulated by the solar wind pressure—the stronger solar wind, the weaker the aurorae. As mentioned above, the main ovals are maintained by the strong influx of
1470:
Close to
Jupiter, the planet's rings and small moons absorb high-energy particles (energy above 10 keV) from the radiation belts. This creates noticeable gaps in the belts' spatial distribution and affects the decimetric synchrotron radiation. In fact, the existence of Jupiter's rings was first
1321:
of highly ionized oxygen and sulfur, which probably appear when energetic (hundreds of kiloelectronvolts) S and O ions precipitate into the polar atmosphere of
Jupiter. The source of this precipitation remains unknown but this is inconsistent with the theory that these magnetic field lines are open
1300:
flowing from the Jovian to Ionian ionosphere. Europa's is similar but much dimmer, because it has a more tenuous atmosphere and is a weaker plasma source. Europa's atmosphere is produced by sublimation of water ice from its surfaces, rather than the volcanic activity which produces Io's atmosphere.
1263:
Jupiter demonstrates bright, persistent aurorae around both poles. Unlike Earth's aurorae, which are transient and only occur at times of heightened solar activity, Jupiter's aurorae are permanent, though their intensity varies from day to day. They consist of three main components: the main ovals,
1640:
ions farther from the planet, where they are implanted preferentially on the trailing hemispheres of Europa and
Ganymede. On Callisto however, for unknown reasons, sulfur is concentrated on the leading hemisphere. Plasma may also be responsible for darkening the moons' trailing hemispheres (again,
1413:
radiation or DIM radiation) with frequencies in the range of 0.1–15 GHz (wavelength from 3 m to 2 cm),. These emissions are from relativistic electrons trapped in the inner radiation belts of the planet. The energy of the electrons that contribute to the DIM emissions is from 0.1 to
1312:
Bright arcs and spots sporadically appear within the main ovals. These transient phenomena are thought to be related to interaction with either the solar wind or the dynamics of the outer magnetosphere. The magnetic field lines in this region are believed to be open or to map onto the magnetotail.
1064:
in the Earth's magnetosphere. The difference seems to be their respective energy sources: terrestrial substorms involve storage of the solar wind's energy in the magnetotail followed by its release through a reconnection event in the tail's neutral current sheet. The latter also creates a plasmoid
944:
is closed through it. A current called the direct current flows along the magnetic field lines from the ionosphere to the equatorial plasma sheet. This current then flows radially away from the planet within the equatorial plasma sheet and finally returns to the planetary ionosphere from the outer
1632:
The interaction of the Jovian magnetosphere with
Ganymede, which has an intrinsic magnetic moment, differs from its interaction with the non-magnetized moons. Ganymede's internal magnetic field carves a cavity inside Jupiter's magnetosphere with a diameter of approximately two Ganymede diameters,
605:
The inner, solid, and incandescent cores of the planets
Jupiter and Saturn possess rotation axes with inclinations of 9.6 degrees and zero degrees, respectively, and, surprisingly, exhibit opposite directions to the rotation of their respective planets. What is the basis for the evidence? These
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with electron densities in the range of 1,000–10,000 cm. The co-rotational flow of cold magnetospheric plasma is partially diverted around them by the currents induced in their ionospheres, creating wedge-shaped structures known as Alfvén wings. The interaction of the large moons with the
1358:
radiation or DAM. The latter radiation was the first to be observed from Earth, and its approximately 10-hour periodicity helped to identify it as originating from
Jupiter. The strongest part of decametric emission, which is related to Io and to the Io–Jupiter current system, is called Io-DAM.
1370:
The majority of these emissions are thought to be produced by a mechanism called "cyclotron maser instability", which develops close to the auroral regions. Electrons moving parallel to the magnetic field precipitate into the atmosphere while those with a sufficient perpendicular velocity are
816:
being the main escape mechanisms—the plasma slowly leaks away from
Jupiter. As the plasma moves further from the planet, the radial currents flowing within it gradually increase its velocity, maintaining co-rotation. These radial currents are also the source of the magnetic field's azimuthal
1955:
was inserted into
Jupiter orbit, its scientific objectives include exploration of Jupiter's polar magnetosphere. The coverage of Jupiter's magnetosphere remains much poorer than for Earth's magnetic field. Further study is important to further understand the Jovian magnetosphere's dynamics.
2022:
A primary objective of the Juno mission is to explore the polar magnetosphere of Jupiter. While Ulysses briefly attained latitudes of ~48 degrees, this was at relatively large distances from Jupiter (~8.6 RJ). Hence, the polar magnetosphere of Jupiter is largely uncharted territory and, in
1967:. The possibility was mooted of building a surface base on Callisto, because of the low radiation levels at the moon's distance from Jupiter and its geological stability. Callisto is the only one of Jupiter's Galilean satellites for which human exploration is feasible. The levels of
3893:
Connerney, JEP; Adriani, A; Allegrini, F; Bagenal, F; Bolton, SJ; Bonfond, B; Cowley, SWH; Gerard, JC; Gladstone, GR; Grodent, D; Hospodarsky, G; Jorgensen, JL; Kurth, WS; Levin, SM; Mauk, B; McComas, DJ; Mura, A; Paranicas, C; Smith, EJ; Thorne, RM; Valek, P; Waite, J (2017).
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and producing potential drops. The precipitating electrons have energy in the range 10–100 keV and penetrate deep into the atmosphere of Jupiter, where they ionize and excite molecular hydrogen causing ultraviolet emission. The total energy input into the ionosphere is
593:
spacecraft show a small but measurable change from the planet's magnetic field observed during the Pioneer era. In particular, Jupiter has a region of strongly non-dipolar field, known as the "Great Blue Spot", near the equator. This may be roughly analogous to the Earth's
949:. The radial current interacts with the planetary magnetic field, and the resulting Lorentz force accelerates the magnetospheric plasma in the direction of planetary rotation. This is the main mechanism that maintains co-rotation of the plasma in Jupiter's magnetosphere.
1296:. They develop because the co-rotation of the plasma interacts with the moons and is slowed in their vicinity. The brightest spot belongs to Io, which is the main source of the plasma in the magnetosphere (see above). The Ionian auroral spot is thought to be related to
1903:. The regions studied included the magnetotail and the dawn and dusk sectors of the magnetosphere. While Galileo successfully survived in the harsh radiation environment of Jupiter, it still experienced a few technical problems. In particular, the spacecraft's
1475:
spacecraft, which detected a sharp drop in the number of high-energy ions close to the planet. The planetary magnetic field strongly influences the motion of sub-micrometer ring particles as well, which acquire an electrical charge under the influence of solar
842:(in the outer magnetosphere) this plasma is no longer confined by the magnetic field and leaves the magnetosphere through the magnetotail. As cold, dense plasma moves outward, it is replaced by hot, low-density plasma, with temperatures of up to 20
2038:
revealed a planetary magnetic field rich in spatial variation, possibly due to a relatively large dynamo radius. The most surprising observation until late 2017 was the absence of the expected magnetic signature of intense field aligned currents
1052:
process, which separates the magnetic field from the plasma. The former returns to the inner magnetosphere in the form of flux tubes filled with hot and less dense plasma, while the latter are probably ejected down the magnetotail in the form of
1868:
from the planet's center, was first to encounter the Io plasma torus. It received a radiation dosage one thousand times the lethal level for humans, the damage resulting in serious degradation of some high-resolution images of Io and Ganymede.
952:
The current flowing from the ionosphere to the plasma sheet is especially strong when the corresponding part of the plasma sheet rotates slower than the planet. As mentioned above, co-rotation breaks down in the region located between 20 and
1092:
The extent of the solar wind's influence on the dynamics of Jupiter's magnetosphere is currently unknown; however, it could be especially strong at times of elevated solar activity. The auroral radio, optical and X-ray emissions, as well as
4273:
Cowley, S.W. H.; Bunce, E. J. (2003). "Modulation of Jovian middle magnetosphere currents and auroral precipitation by solar wind-induced compressions and expansions of the magnetosphere: initial response and steady state".
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from Jupiter. This region corresponds to the magnetodisk, where the magnetic field is highly stretched. The strong direct current flowing into the magnetodisk originates in a very limited latitudinal range of about
1025:
filled with plasma. The buoyant empty flux tubes move towards the planet, while pushing the heavy tubes, filled with the Ionian plasma, away from Jupiter. This interchange of flux tubes is a form of magnetospheric
423:, in the process stretching it into a pancake-like structure called a magnetodisk. In effect, Jupiter's magnetosphere is internally driven, shaped primarily by Io's plasma and its own rotation, rather than by the
1755:
trapped in the planet's radiation belts. These synchrotron emissions were used to estimate the number and energy of the electrons around Jupiter and led to improved estimates of the magnetic moment and its tilt.
858:
While Earth's magnetic field is roughly teardrop-shaped, Jupiter's is flatter, more closely resembling a disk, and "wobbles" periodically about its axis. The main reasons for this disk-like configuration are the
730:
from the planet. The magnetic field within it remains approximately dipole, because contributions from the currents flowing in the magnetospheric equatorial plasma sheet are small. In the middle (between 10 and
1390:. This periodical modulation is probably related to asymmetries in the Jovian magnetosphere, which are caused by the tilt of the magnetic moment with respect to the rotational axis as well as by high-latitude
1272:, which maintain the plasma's co-rotation in the magnetodisk. The potential drops develop because the sparse plasma outside the equatorial sheet can only carry a current of a limited strength without driving
667:—the unfixed point on the surface at which the Sun would appear directly overhead to an observer. The position of the magnetopause depends on the pressure exerted by the solar wind, which in turn depends on
2410:
Connerney, J. E. P.; Kotsiaros, S.; Oliversen, R.J.; Espley, J.R.; Joergensen, J. L.; Joergensen, P.S.; Merayo, J. M. G.; Herceg, M.; Bloxham, J.; Moore, K.M.; Bolton, S. J.; Levin, S. M. (2017-05-26).
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at the same speed as the region below its atmosphere, with a period of 9 h 55 m. No changes in its strength or structure had been observed since the first measurements were taken by the
1097:
emissions from the radiation belts all show correlations with solar wind pressure, indicating that the solar wind may drive plasma circulation or modulate internal processes in the magnetosphere.
1285:. This heating, which produces up to 300 TW of power, is responsible for the strong infrared radiation from the Jovian aurorae and partially for the heating of the thermosphere of Jupiter.
765:
is a strong source of plasma in its own right, and loads Jupiter's magnetosphere with as much as 1,000 kg of new material every second. Strong volcanic eruptions on Io emit huge amounts of
1693:
produced by radiolysis, like oxygen and ozone, may be trapped inside the ice and carried downward to the oceans over geologic time intervals, thus serving as a possible energy source for life.
1021:) plasma, and the light liquid is the hot, much less dense plasma from the outer magnetosphere. The instability leads to an exchange between the outer and inner parts of the magnetosphere of
1451:. Orbiting near the magnetic equator, these bodies serve as sources and sinks of magnetospheric plasma, while energetic particles from the magnetosphere alter their surfaces. The particles
716:
The shape of Jupiter's magnetosphere described above is sustained by the neutral sheet current (also known as the magnetotail current), which flows with Jupiter's rotation through the tail
1484:. Resonant interactions between the co-rotation and the particles' orbital motion has been used to explain the creation of Jupiter's innermost halo ring (located between 1.4 and 1.71
1802:
As of 2009 a total of eight spacecraft have flown around Jupiter and all have contributed to the present knowledge of the Jovian magnetosphere. The first space probe to reach Jupiter was
1657:, maintaining the thin oxygen atmospheres of the icy moons (since the hydrogen escapes more rapidly). The compounds produced radiolytically on the surfaces of Galilean moons also include
1366:
The spectrum of Jovian radio emissions compared with spectra of four other magnetized planets, where (N,T,S,U)KR means (Neptunian, Terrestrial, Saturnian and Uranian) kilometric radiation
392:
is roughly 18,000 times larger. The existence of Jupiter's magnetic field was first inferred from observations of radio emissions at the end of the 1950s and was directly observed by the
976:
enters the Jovian ionosphere near the poles, closing the electrical circuit. The total radial current in the Jovian magnetosphere is estimated at 60 million–140 million amperes.
2001:
New Frontiers mission to Jupiter was launched in 2011 and arrived at Jupiter in 2016. It includes a suite of instruments designed to better understand the magnetosphere, including a
1005:. The precise mechanism of this process is not known, but it is hypothesized to occur as a result of plasma diffusion due to interchange instability. The process is similar to the
936:. When Jupiter rotates, its ionosphere moves relatively to the dipole magnetic field of the planet. Because the dipole magnetic moment points in the direction of the rotation, the
1081:
Whereas the dynamics of the Jovian magnetosphere mainly depend on internal sources of energy, the solar wind probably has a role as well, particularly as a source of high-energy
723:
Jupiter's magnetosphere is traditionally divided into three parts: the inner, middle and outer magnetosphere. The inner magnetosphere is located at distances closer than 10
645:
As with Earth's magnetosphere, the boundary separating the denser and colder solar wind's plasma from the hotter and less dense one within Jupiter's magnetosphere is called the
1499:
orbits. The particles originate in the main ring; however, when they drift toward Jupiter, their orbits are modified by the strong 3:2 Lorentz resonance located at 1.71
761:
Although overall the shape of Jupiter's magnetosphere resembles that of the Earth's, closer to the planet its structure is very different. Jupiter's volcanically active moon
5244:
Edwards, T.M.; Bunce, E.J.; Cowley, S.W.H. (2001). "A note on the vector potential of Connerney et al.'s model of the equatorial current sheet in Jupiter's magnetosphere".
2118:
A Lorentz resonance is one that exists between a particle's orbital speed and the rotation period of a planet's magnetosphere. If the ratio of their angular frequencies is
1641:
except Callisto's). Energetic electrons and ions, with the flux of the latter being more isotropic, bombard surface ice, sputtering atoms and molecules off and causing
1459:. The plasma's co-rotation with the planet means that the plasma preferably interacts with the moons' trailing hemispheres, causing noticeable hemispheric asymmetries.
6600:
945:
reaches of the magnetosphere along the field lines connected to the poles. The currents that flow along the magnetic field lines are generally called field-aligned or
561:
The dipole is tilted roughly 10° from Jupiter's axis of rotation; the tilt is similar to that of the Earth (11.3°). Its equatorial field strength is about 417.0
835:
from Jupiter, co-rotation gradually breaks down and the plasma begins to rotate more slowly than the planet. Eventually at the distances greater than roughly 40
4916:
1243:
Image of Jupiter's northern aurorae, showing the main auroral oval, the polar emissions, and the spots generated by the interaction with Jupiter's natural satellites
1065:
which moves down the tail. Conversely, in Jupiter's magnetosphere the rotational energy is stored in the magnetodisk and released when a plasmoid separates from it.
5561:
Zarka, Philippe; Queinnec, Julien; Crary, Frank J. (2001). "Low-frequency limit of Jovian radio emissions and implications on source locations and Io plasma wake".
3866:
Kurth, W. S.; Kirchner, D. L.; Hospodarsky, G. B.; Gurnett, D. A.; Zarka, P.; Ergun, R.; Bolton, S. (2008). "A Wave Investigation for the Juno Mission to Jupiter".
470:
markedly affects their chemical and physical properties. Those same particles also affect and are affected by the motions of the particles within Jupiter's tenuous
983:
of the plasma. In that sense, the Jovian magnetosphere is powered by the planet's rotation, whereas the Earth's magnetosphere is powered mainly by the solar wind.
6453:
2070:
The magnetic moment is proportional to the product of the equatorial field strength and cube of Jupiter's radius, which is 11 times larger than that of the Earth.
1394:. The physics governing Jupiter's radio emissions is similar to that of radio pulsars. They differ only in the scale, and Jupiter can be considered a very small
1313:
The secondary ovals are sometimes observed inside the main oval and may be related to the boundary between open and closed magnetic field lines or to the polar
1896:, which orbited Jupiter from 1995 to 2003, provided a comprehensive coverage of Jupiter's magnetic field near the equatorial plane at distances up to 100
6458:
4675:
2455:
Connerney, J. E. P.; Adriani, A.; Allegrini, F.; Bagenal, F.; Bolton, S. J.; Bonfond, B.; Cowley, S. W. H.; Gerard, J.-C.; Gladstone, G. R. (2017-05-26).
907:, which keeps the co-rotating plasma from escaping the planet. The total ring current in the equatorial current sheet is estimated at 90–160 million
1759:
By 1973 the magnetic moment was known within a factor of two, whereas the tilt was correctly estimated at about 10°. The modulation of Jupiter's DAM by
581:. This makes Jupiter's magnetic field about 20 times stronger than Earth's, and its magnetic moment ~20,000 times larger. Jupiter's magnetic field
991:
The main problem encountered in deciphering the dynamics of the Jovian magnetosphere is the transport of heavy cold plasma from the Io torus at 6
6174:
4733:
Miller, Steve; Aylward, Alan; Millward, George (January 2005). "Giant Planet Ionospheres and Thermospheres: The Importance of Ion-Neutral Coupling".
1217:
686:-like disturbance in the solar wind caused by its collision with the magnetosphere. The region between the bow shock and magnetopause is called the
4384:
1506:, which increases their inclinations and eccentricities. Another 2:1 Lorentz resonance at 1.4 Rj defines the inner boundary of the halo ring.
745:) magnetospheres, the magnetic field is not a dipole, and is seriously disturbed by its interaction with the plasma sheet (see magnetodisk below).
2015:
5831:
2514:
Bolton, S. J.; Adriani, A.; Adumitroaie, V.; Allison, M.; Anderson, J.; Atreya, S.; Bloxham, J.; Brown, S.; Connerney, J. E. P. (2017-05-26).
399:
Jupiter's internal magnetic field is generated by electrical currents in the planet's outer core, which is theorized to be composed of liquid
5859:
5122:
4664:
4638:
4568:
4528:
4127:
3770:
3741:
3840:
5854:
1636:
Charged particles have a considerable influence on the surface properties of Galilean moons. Plasma originating from Io carries sulfur and
1425:
and vary with the rotational period of the planet like the radio emissions. In this respect as well, Jupiter shows similarity to a pulsar.
626:, and instead diverts it away from the planet, effectively creating a cavity in the solar wind flow, called a magnetosphere, composed of a
1827:
Pioneer 10 provided the best coverage available of the inner magnetic field as it passed through the inner radiation belts within 20
5494:
Maclennan, G.G.; Maclennan, L.J.; Lagg, Andreas (2001). "Hot plasma heavy ion abundance in the inner Jovian magnetosphere (<10 Rj)".
4339:
1268:
electrons accelerated by the electric potential drops between the magnetodisk plasma and the Jovian ionosphere. These electrons carry
5449:
McComas, D.J.; Allegrini, F.; Bagenal, F.; et al. (2007). "Diverse Plasma Populations and Structures in Jupiter's Magnetotail".
5415:"First evidence of IMF control of Jovian magnetospheric boundary locations: Cassini and Galileo magnetic field measurements compared"
4200:
6475:
6404:
5612:
1979:
39:
5685:
4965:
Santos-Costa, D.; Bourdarie, S.A. (2001). "Modeling the inner Jovian electron radiation belt including non-equatorial particles".
6470:
4513:
3550:
2171:, which measured the magnetic field of Jupiter directly. The spacecraft also made observations of plasma and energetic particles.
1228:
emissions), Jupiter system, and Rings of Jupiter (composite image utilizing two filters – F212N (orange) and F335M (cyan) in the
1350:
radiation or KOM. Those with frequencies in the interval of 0.3–3 MHz (with wavelengths of 100–1000 m) are called the
5328:
5138:
5078:
5025:
Troutman, P.A.; Bethke, K.; et al. (28 January 2003). "Revolutionary concepts for Human Outer Planet Exploration (HOPE)".
4996:
4481:
4074:
3802:
2412:
1987:
4244:
Cowley, S.W. H.; Bunce, E. J. (2001). "Origin of the main auroral oval in Jupiter's coupled magnetosphere–ionosphere system".
1942:
passed close to Jupiter in 2007, carrying out a unique investigation of the Jovian magnetotail, traveling as far as 2500
932:
The main driver of Jupiter's magnetosphere is the planet's rotation. In this respect Jupiter is similar to a device called a
4340:"X-ray probes of magnetospheric interactions with Jupiter's auroral zones, the Galilean satellites, and the Io plasma torus"
1386:
Jupiter's radio and particle emissions are strongly modulated by its rotation, which makes the planet somewhat similar to a
1963:
conducted a conceptual study called "Human Outer Planets Exploration" (HOPE) regarding the future human exploration of the
1817:
visited Jupiter a year later, traveling along a highly inclined trajectory and approaching the planet as close as 1.6
6331:
6273:
6167:
4994:
Smith, E. J.; Davis, L. Jr.; et al. (1974). "The Planetary Magnetic Field and Magnetosphere of Jupiter: Pioneer 10".
4947:
511:
431:
around the planet's poles and intense variable radio emissions, which means that Jupiter can be thought of as a very weak
172:
1354:
radiation or HOM, while emissions in the range 3–40 MHz (with wavelengths of 10–100 m) are referred to as the
1033:
1767:
to be precisely determined. The definitive discovery of the Jovian magnetic field occurred in December 1973, when the
1006:
6491:
5877:
2050:(JUICE) mission, launched April, 2023, is to understand the magnetic field from Ganymede and how it impacts Jupiter.
1915:, which led to total loss of the data from the 16th, 18th and 33rd orbits. The radiation also caused phase shifts in
4772:"Magnetopause reconnection rate estimates for Jupiter's magnetosphere based on interplanetary measurements at ~5 AU"
4072:
Burke, B. F.; Franklin, K. L. (1955). "Observations of a variable radio source associated with the planet Jupiter".
979:
The acceleration of the plasma into the co-rotation leads to the transfer of energy from the Jovian rotation to the
6615:
6496:
6336:
6032:
2047:
1752:
1233:
638:
would fit inside it with room to spare. If one could see it from Earth, it would appear five times larger than the
4431:
701:
At the opposite side of the planet, the solar wind stretches Jupiter's magnetic field lines into a long, trailing
6207:
5892:
5887:
5882:
5836:
2647:
1519:
793:. Further electron impacts produce higher charge state, resulting in a plasma of S, O, S, O and S. They form the
523:
466:, but thousands of times stronger. The interaction of energetic particles with the surfaces of Jupiter's largest
4722:
2145:
from Jupiter makes three revolutions around the planet, while the planet's magnetic field makes two revolutions.
1971:
on Io, Europa and Ganymede are inimical to human life, and adequate protective measures have yet to be devised.
1724:, astronomers concluded that Jupiter must possess a magnetic field with a maximum strength of above 1 milli
821:
of the plasma decreases from around 2,000 cm in the Io torus to about 0.2 cm at a distance of 35
6288:
6268:
6160:
5869:
3798:
1438:
770:
482:
436:
5524:
5320:
3251:
1362:
1247:
867:, forming a flattened pancake-like structure, known as the magnetodisk, at the distances greater than 20
381:
5369:"Transport and acceleration of plasma in the magnetospheres of Earth and Jupiter and expectations for Saturn"
4579:
6610:
6516:
6389:
6384:
6197:
5675:
5670:
2593:
899:(not an analog of Earth's ring current), which flows with rotation through the equatorial plasma sheet. The
818:
813:
5368:
2054:
is a proposed Chinese mission that will either explore the moon Callisto or gather more information on Io.
6501:
6341:
5906:
5414:
5391:
5345:
1912:
1273:
595:
45:
1716:
The first evidence for the existence of Jupiter's magnetic field came in 1955, with the discovery of the
474:. Radiation belts present a significant hazard for spacecraft and potentially to human space travellers.
6311:
5648:
5605:
5274:
4415:
4104:
1748:
1477:
1406:
1306:
1269:
782:
623:
1073:
863:
from the co-rotating plasma and thermal pressure of hot plasma, both of which act to stretch Jupiter's
4649:
4623:
4553:
1605:
874:
from the planet. The magnetodisk has a thin current sheet at the middle plane, approximately near the
6346:
6064:
5994:
5957:
5570:
5539:
5503:
5458:
5429:
5383:
5337:
5289:
5253:
5224:
5178:
5147:
5087:
5034:
5005:
4974:
4931:
4895:
4858:
4822:
4783:
4742:
4690:
4594:
4490:
4443:
4399:
4356:
4316:
4283:
4253:
4217:
4153:
4115:
4083:
4042:
4001:
3970:
3907:
3875:
3289:
2608:
2530:
2468:
2427:
1928:
1890:
1882:
1626:
1496:
5945:
5396:
5350:
5321:"Sheared magnetic field structure in Jupiter's dusk magnetosphere: Implications for return currents"
2515:
1305:
of its own. The interaction between this magnetosphere and that of Jupiter produces currents due to
1048:
When flux tubes loaded with the cold Ionian plasma reach the outer magnetosphere, they go through a
924:
6141:
6111:
6071:
3896:"Jupiter's magnetosphere and aurorae observed by the Juno spacecraft during its first polar orbits"
2457:"Jupiter's magnetosphere and aurorae observed by the Juno spacecraft during its first polar orbits"
2138:
Lorentz resonance. So, in the case of a 3:2 resonance, a particle at a distance of about 1.71
2109:
The non-Io-DAM is much weaker than the Io-DAM, and is the high-frequency tail of the HOM emissions.
2084:
2002:
1448:
1380:
1346:
of less than about 0.3 MHz (and thus wavelengths longer than 1 km) are called the Jovian
864:
778:
697:
An artist's concept of a magnetosphere, where plasmasphere (7) refers to the plasma torus and sheet
4813:
Palier, L.; Prangé, Renée (2001). "More about the structure of the high latitude Jovian aurorae".
2516:"Jupiter's interior and deep atmosphere: The initial pole-to-pole passes with the Juno spacecraft"
1398:
too. In addition, Jupiter's radio emissions strongly depend on solar wind pressure and, hence, on
846:(200 million K) or higher) moving in from the outer magnetosphere. Some of this plasma,
6399:
6106:
6084:
5632:
5482:
5194:
5060:
4874:
4801:
4758:
4714:
4610:
4187:
4017:
3844:
3313:
2624:
2040:
1968:
1964:
1880:
and discovered the current sheet in the equatorial plane. The next probe to approach Jupiter was
1682:
1314:
1042:
966:
941:
933:
459:
428:
385:
4843:
1850:
to receive a number of spurious commands. The subsequent and far more technologically advanced
6431:
6414:
6375:
6321:
6238:
5927:
5474:
5307:
5169:
Zarka, P.; Kurth, W. S. (2005). "Radio wave emissions from the outer planets before Cassini".
5118:
4706:
4660:
4634:
4564:
4524:
4179:
4123:
4060:
3935:
3766:
3737:
2548:
2496:
2155:
1996:
1951:
1920:
1857:
Voyagers 1 and 2 arrived at Jupiter in 1979–1980 and traveled almost in its equatorial plane.
1662:
1646:
1376:
1014:
946:
904:
860:
847:
797:: a thick and relatively cool ring of plasma encircling Jupiter, located near Io's orbit. The
599:
590:
582:
558:
and higher components, though they are less than one-tenth as strong as the dipole component.
543:
400:
1017:
plays the role of gravity; the heavy liquid is the cold and dense Ionian (i.e. pertaining to
965:° from the Jovian magnetic poles. These narrow circular regions correspond to Jupiter's main
364:. Extending up to seven million kilometers in the Sun's direction and almost to the orbit of
6605:
6577:
6562:
6425:
6129:
5694:
5665:
5598:
5578:
5574:
5547:
5511:
5507:
5466:
5437:
5433:
5401:
5355:
5297:
5261:
5257:
5232:
5228:
5186:
5155:
5095:
5050:
5042:
5013:
4982:
4978:
4939:
4903:
4899:
4866:
4830:
4826:
4791:
4750:
4698:
4602:
4498:
4451:
4407:
4364:
4347:
4324:
4291:
4287:
4261:
4257:
4225:
4208:
4169:
4161:
4091:
4050:
4009:
3978:
3925:
3915:
3305:
3297:
2616:
2538:
2486:
2476:
2435:
1791:
1681:
can be produced as well. In the presence of sulfur, likely products include sulfur dioxide,
1442:
1434:
1418:
1417:
Jupiter's magnetosphere ejects streams of high-energy electrons and ions (energy up to tens
1391:
1222:
875:
843:
627:
471:
458:
The action of the magnetosphere traps and accelerates particles, producing intense belts of
420:
416:
17:
4580:"The current systems of the Jovian magnetosphere and ionosphere and predictions for Saturn"
4372:
903:
resulting from the interaction of this current with the planetary magnetic field creates a
6572:
6567:
6511:
6000:
5972:
5951:
5789:
5778:
5757:
5752:
5719:
5714:
4233:
4139:"Ultraviolet emissions from the magnetic footprints of Io, Ganymede and Europa on Jupiter"
2594:"Time variation of Jupiter's internal magnetic field consistent with zonal wind advection"
2127:
1851:
1764:
1622:
1618:
1399:
1372:
1343:
1302:
1293:
586:
570:
463:
389:
144:
89:
1577:
All Galilean moons have thin atmospheres with surface pressures in the range 0.01–1
1297:
850:
as it approaches Jupiter, may form the radiation belts in Jupiter's inner magnetosphere.
5543:
5462:
5387:
5341:
5293:
5236:
5182:
5151:
5091:
5038:
5009:
4935:
4862:
4787:
4746:
4694:
4598:
4494:
4447:
4403:
4360:
4320:
4221:
4157:
4119:
4087:
4046:
4005:
3974:
3911:
3879:
3293:
2612:
2534:
2472:
2431:
1911:
occurred between rotating and non-rotating parts of the spacecraft, causing it to enter
6306:
6039:
5846:
5804:
5734:
5653:
5111:
5074:"Properties of Ganymede's magnetosphere as revealed by energetic particle observations"
2080:
1908:
1670:
1595:
1379:. This velocity distribution spontaneously generates radio waves at the local electron
1239:
1041:
This highly hypothetical picture of the flux tube exchange was partly confirmed by the
980:
766:
683:
664:
467:
408:
361:
107:
5582:
5515:
5441:
5265:
4986:
4907:
4834:
4534:
4295:
4265:
3554:
2642:
2567:
1701:
1447:
Jupiter's extensive magnetosphere envelops its ring system and the orbits of all four
1281:. In addition, the currents flowing in the ionosphere heat it by the process known as
969:. (See below.) The return current flowing from the outer magnetosphere beyond 50
6594:
6356:
6351:
6263:
6258:
6183:
5773:
5747:
5064:
4878:
4870:
4762:
4103:
Burns, J. A.; Simonelli, D. P.; Showalter; Hamilton; Porco; Throop; Esposito (2004).
4021:
3317:
2628:
1686:
1678:
1614:
1318:
1289:
1282:
1061:
1010:
937:
900:
710:
687:
630:
different from that of the solar wind. The Jovian magnetosphere is so large that the
527:
495:
444:
427:
as at Earth's magnetosphere. Strong currents in the magnetosphere generate permanent
415:
around the planet. Jupiter's magnetic field forces the torus to rotate with the same
376:, and by volume the largest known continuous structure in the Solar System after the
369:
316:
5486:
5198:
4805:
4718:
4614:
3843:. Johns Hopkins University Applied Physics Laboratory. June 29, 2016. Archived from
693:
6552:
6283:
6278:
6253:
5966:
5794:
5783:
5724:
5709:
4427:
4191:
3759:
2168:
2006:
1938:
1729:
1725:
1395:
1086:
1049:
896:
802:
717:
649:. The distance from the magnetopause to the center of the planet is from 45 to 100
646:
635:
574:
566:
499:
432:
373:
221:
117:
95:
1779:
4368:
6557:
6463:
6326:
6316:
5799:
4432:"Space physics and astronomy converge in exploration of Jupiter's Magnetosphere"
3992:
Blanc, M.; Kallenbach, R.; Erkaev, N. V. (2005). "Solar System magnetospheres".
1847:
1492:
1094:
757:
Io's interaction with Jupiter's magnetosphere. The Io plasma torus is in yellow.
702:
578:
503:
452:
448:
377:
320:
238:
99:
1932:
spacecraft flew by Jupiter in 2000, it conducted coordinated measurements with
606:
planets have reversed their magnetism, which is caused by their core rotating.
6298:
6248:
6222:
6217:
5985:
5978:
5405:
5190:
4943:
4796:
4771:
4754:
4606:
4013:
2620:
2097:
2079:
The direct current in the Jovian magnetosphere is not to be confused with the
2005:
as well as other devices such as a detector for plasma and radio waves called
1835:
1814:
1803:
1768:
1705:
1642:
1598:(the speeds vary from 74 to 328 km/s), which prevents the formation of a
1587:
1582:
1578:
1472:
1456:
1452:
1422:
1351:
1331:
1027:
798:
774:
668:
615:
562:
551:
531:
507:
424:
393:
353:
273:
156:
113:
61:
4138:
419:
and direction as the planet. The torus in turn loads the magnetic field with
6547:
6542:
6243:
6212:
6077:
6057:
6013:
6006:
5742:
5470:
5055:
5017:
4702:
4411:
4095:
3920:
3895:
3277:
2543:
2481:
2456:
2051:
1904:
1870:
1858:
1839:
1760:
1744:
1736:
1717:
1666:
1599:
1410:
1355:
1347:
1339:
1335:
1022:
1018:
895:
The configuration of the magnetodisk's field is maintained by the azimuthal
809:
762:
679:
639:
491:
412:
404:
269:
204:
44:
False-color image of aurorae on the north pole of Jupiter, as viewed by the
5478:
5311:
4710:
4229:
4183:
4064:
3939:
3278:"Evidence for Auroral Emissions From Callisto's Footprint in HST UV Images"
2552:
2500:
1854:
spacecraft had to be redesigned to cope with the massive radiation levels.
1462:
589:
spacecraft in the mid-1970s, until 2019. Analysis of observations from the
4917:"The magnetospheres of Jupiter and Saturn and their lessons for the Earth"
5552:
5359:
4503:
4468:
4174:
3983:
3958:
3301:
3252:"Scientists Spot the Ghostly Aurora Footprint of Jupiter's Moon Callisto"
2440:
1674:
1654:
1278:
1221:
Annotated image of Magnetosphere of Jupiter (as evidenced by synthesized-
1054:
555:
440:
5215:
Carr, Thomas D.; Gulkis, Samuel (1969). "The magnetosphere of Jupiter".
1405:
In addition to relatively long-wavelength radiation, Jupiter also emits
6526:
6394:
5621:
5319:
Kivelson, Margaret G.; Khurana, Krishan K.; Walker, Raymond J. (2002).
5134:"Auroral radio emissions at the outer planets: Observations and theory"
4459:
4201:"Energetic ion and electron irradiation of the icy Galilean satellites"
3309:
2491:
2413:"A New Model of Jupiter's Magnetic Field From Juno's First Nine Orbits"
2023:
particular, the auroral acceleration region has never been visited. ...
1843:
1690:
372:
is the largest and most powerful of any planetary magnetosphere in the
357:
5160:
5133:
5100:
5073:
5046:
4655:. In Bagenal, Fran; Dowling, Timothy E.; McKinnon, William B. (eds.).
4629:. In Bagenal, Fran; Dowling, Timothy E.; McKinnon, William B. (eds.).
4559:. In Bagenal, Fran; Dowling, Timothy E.; McKinnon, William B. (eds.).
4519:. In Bagenal, Fran; Dowling, Timothy E.; McKinnon, William B. (eds.).
4455:
4110:. In Bagenal, Fran; Dowling, Timothy E.; McKinnon, William B. (eds.).
3930:
6521:
6448:
6420:
6202:
5302:
4915:
Russell, C.T.; Khurana, K.K.; Arridge, C.S.; Dougherty, M.K. (2008).
1763:(the so-called Io-DAM) was discovered in 1964, and allowed Jupiter's
1650:
1637:
1387:
1253:
1229:
1225:
1082:
908:
790:
786:
706:
547:
539:
365:
305:
125:
4165:
4055:
4030:
3806:
2018:(JADE) instrument should also help to understand the magnetosphere.
1720:
radio emission or DAM. As the DAM's spectrum extended up to 40
4329:
4304:
753:
6152:
4886:
Russell, C.T. (2001). "The dynamics of planetary magnetospheres".
1986:
1978:
1790:
1778:
1740:
1721:
1700:
1658:
1604:
1591:
1461:
1421:), which travel as far as Earth's orbit. These streams are highly
1361:
1032:
817:
component, which as a result bends back against the rotation. The
692:
671:. In front of the magnetopause (at a distance from 80 to 130
481:
435:. Jupiter's aurorae have been observed in almost all parts of the
324:
828:. In the middle magnetosphere, at distances greater than 10
4676:"New surprises in the largest magnetosphere of Our Solar System"
4385:"The radiation effects on Galileo spacecraft systems at Jupiter"
1960:
1037:
The magnetosphere of Jupiter as viewed from above the north pole
928:
The magnetic field of Jupiter and co-rotation enforcing currents
535:
256:
6156:
5594:
2083:
used in electrical circuits. The latter is the opposite of the
1455:
off material from the surfaces and create chemical changes via
1111:
Power emitted by Jovian aurorae in different parts of spectrum
4514:"Radiation Effects on the Surfaces of the Galilean Satellites"
1886:
in 1992, which investigated the planet's polar magnetosphere.
1481:
631:
619:
2154:
Technically, the flow is "sub-fast", meaning slower than the
998:
to the outer magnetosphere at distances of more than 50
3841:"NASA's Juno and JEDI: Ready to Unlock Mysteries of Jupiter"
1491:). This ring consists of sub-micrometer particles on highly
490:
Jupiter's magnetosphere is a complex structure comprising a
4031:"Ultra-relativistic electrons in Jupiter's radiation belts"
3765:(1st ed.). London: Jane's Publishing Company Limited.
1983:
Waves data as Juno crosses the Jovian bow shock (June 2016)
5590:
530:
supported by the circulation of a conducting fluid in its
4770:
Nichols, J. D.; Cowley, S. W. H.; McComas, D. J. (2006).
1288:
Spots were found to correspond to the Galilean moons Io,
642:
in the sky despite being nearly 1700 times farther away.
1586:
co-rotational flow is similar to the interaction of the
1089:, may also be taking place in the Jovian magnetosphere.
1077:
Interactions between solar wind and Jovian magnetosphere
546:. As with Earth's, Jupiter's magnetic field is mostly a
2643:"NASA's Juno Finds Changes in Jupiter's Magnetic Field"
2568:"NASA's Juno Finds Changes in Jupiter's Magnetic Field"
2158:
mode. The flow is faster than the acoustic sound speed.
1787:
spacecraft through the magnetosphere of Jupiter in 1992
1739:
part of the electromagnetic (EM) spectrum (0.1–10
4552:
Khurana, K. K.; Kivelson, M. G.; et al. (2004).
3553:. California State University, Fresno. Archived from
3276:
Bhattacharyya, Dolon; et al. (January 3, 2018).
3213:
4622:
Kivelson, M. G.; Bagenal, Fran; et al. (2004).
4512:
Johnson, R. E.; Carlson, R. V.; et al. (2004).
4383:
Fieseler, P.D.; Ardalan, S. M.; et al. (2002).
2029:
A Wave Investigation for the Juno Mission to Jupiter
1712:
and definitive discovery of the Jovian magnetosphere
6535:
6484:
6441:
6365:
6297:
6231:
6190:
6099:
6050:
6025:
5937:
5919:
5905:
5868:
5845:
5824:
5817:
5766:
5733:
5702:
5693:
5641:
5413:Kivelson, Margaret G.; Southwood, David J. (2003).
4467:Hibbitts, C.A.; McCord, T.B.; Hansen, T.B. (2000).
4199:Cooper, J. F.; Johnson, R. E.; et al. (2001).
2687:
2685:
2683:
1480:. Their behavior is similar to that of co-rotating
705:, which sometimes extends well beyond the orbit of
338:
330:
311:
304:
296:
288:
280:
265:
254:
237:
220:
203:
195:
190:
182:
171:
163:
155:
143:
135:
124:
105:
88:
80:
75:
67:
57:
52:
5273:Gladstone, G.R.; Waite, J.H.; Grodent, D. (2002).
5110:
5072:Williams, D.J.; Mauk, B.; McEntire, R. W. (1998).
4648:Krupp, N.; Vasyliunas, V. M.; et al. (2004).
4338:Elsner, R. F.; Ramsey, B. D.; et al. (2005).
3758:
2670:
2668:
2666:
2664:
2662:
2660:
2658:
1991:Waves data as Juno enters magnetopause (June 2016)
4657:Jupiter: The Planet, Satellites and Magnetosphere
4631:Jupiter: The Planet, Satellites and Magnetosphere
4561:Jupiter: The Planet, Satellites and Magnetosphere
4521:Jupiter: The Planet, Satellites and Magnetosphere
4112:Jupiter: The Planet, Satellites and Magnetosphere
2229:
2227:
663:=71,492 km is the radius of Jupiter) at the
5523:Russell, C.T.; Yu, Z.J.; Kivelson, M.G. (2001).
2994:
2992:
2046:One of the goals of the European Space Agency's
1907:often exhibited increased errors. Several times
1747:radiation (DIM) and the realization that it was
1334:in the spectral regions stretching from several
5275:"A pulsating auroral X-ray hot spot on Jupiter"
4029:Bolton, S.J.; Janssen, M.; et al. (2002).
3625:
3623:
3610:
3608:
2020:
1806:in December 1973, which passed within 2.9
618:, a stream of ionized particles emitted by the
614:Jupiter's internal magnetic field prevents the
4554:"The configuration of Jupiter's magnetosphere"
4305:"Non-thermal microwave radiation from Jupiter"
4137:Clarke, J.T.; Ajello, J.; et al. (2002).
3444:
3442:
3440:
3438:
3282:Journal of Geophysical Research: Space Physics
3149:
3147:
3145:
3143:
2393:
2391:
2389:
2387:
1594:, although the co-rotational speed is usually
1301:Ganymede has an internal magnetic field and a
6168:
5606:
4624:"Magnetospheric interactions with satellites"
3345:
3343:
3341:
3339:
3130:
3128:
2967:
2965:
2927:
2925:
2923:
2921:
2919:
2362:
2360:
1060:The reconnection events are analogues to the
534:. But whereas Earth's core is made of molten
8:
3691:
3689:
3652:
3650:
3471:
3469:
2855:
2853:
2828:
2826:
2813:
2811:
2809:
2807:
2805:
2803:
2733:
2731:
2729:
2727:
32:
5217:Annual Review of Astronomy and Astrophysics
4114:. Cambridge University Press. p. 241.
3551:"SPS 1020 (Introduction to Space Sciences)"
3549:Ringwald, Frederick A. (29 February 2000).
3544:
3542:
3540:
3538:
2952:
2950:
2948:
2946:
2944:
2942:
2940:
2307:
2305:
2303:
2301:
2299:
2297:
2295:
2293:
2291:
1649:. The energetic particles break water into
1471:hypothesized on the basis of data from the
1013:. In the case of the Jovian magnetosphere,
522:The bulk of Jupiter's magnetic field, like
6175:
6161:
6153:
5916:
5821:
5699:
5613:
5599:
5591:
3525:
3523:
3064:
3062:
3025:
3023:
3021:
3019:
2702:
2700:
2332:
2330:
2328:
2326:
2324:
2322:
2320:
2289:
2287:
2285:
2283:
2281:
2279:
2277:
2275:
2273:
2271:
2246:
2244:
2242:
2214:
2212:
2210:
2208:
1834:, receiving an integrated dose of 200,000
31:
5551:
5395:
5349:
5301:
5159:
5099:
5054:
4795:
4502:
4328:
4173:
4054:
3982:
3929:
3919:
3486:
3484:
3103:
3101:
2870:
2868:
2790:
2788:
2786:
2773:
2771:
2769:
2767:
2765:
2763:
2750:
2748:
2746:
2542:
2490:
2480:
2439:
2100:is another significant source of protons.
3959:"Auroral emissions of the giant planets"
3389:
3387:
2347:
2345:
1813:from the center of the planet. Its twin
1509:
1246:
1238:
1216:
1109:
1072:
987:Interchange instability and reconnection
923:
752:
6601:Astronomical objects discovered in 1973
3374:
3372:
3370:
2195:
2193:
2191:
2189:
2187:
2183:
2063:
2016:Jovian Auroral Distributions Experiment
403:. Volcanic eruptions on Jupiter's moon
4650:"Dynamics of the Jovian Magnetosphere"
3957:Bhardwaj, A.; Gladstone, G.R. (2000).
3736:(1st ed.). London: Rand McNally.
2592:Moore, K. M.; et al. (May 2019).
1743:) led to the discovery of the Jovian
1590:with the non-magnetized planets like
368:in the opposite direction, Jupiter's
7:
4392:IEEE Transactions on Nuclear Science
1609:Plasma tori created by Io and Europa
1581:, which in turn support substantial
5237:10.1146/annurev.aa.07.090169.003045
3250:Redd, Nola Taylor (April 5, 2018).
2167:Pioneer 10 carried a helium vector
2043:) associated with the main aurora.
678:from the planet's center) lies the
598:. This region shows signs of large
1466:Jupiter's variable radiation belts
738:) and outer (further than 40
25:
6476:Sura Ionospheric Heating Facility
4303:Drake, F. D.; Hvatum, S. (1959).
3732:Hunt, Garry; et al. (1981).
3405:
1798:orbiter's magnetometer instrument
1771:spacecraft flew near the planet.
885:, whereas it is actually 75
808:As a result of several processes—
622:, from interacting directly with
569:), which corresponds to a dipole
6135:
6125:
6124:
5684:
5525:"The rotation period of Jupiter"
5132:Zarka, P.; Kurth, W. S. (1998).
3053:
2983:
2886:
2844:
2718:
2691:
2674:
2233:
1429:Interaction with rings and moons
1330:Jupiter is a powerful source of
801:within the torus is 10–100
526:'s, is generated by an internal
411:gas into space, forming a large
38:
27:Cavity created in the solar wind
5329:Journal of Geophysical Research
5139:Journal of Geophysical Research
5079:Journal of Geophysical Research
4997:Journal of Geophysical Research
4482:Journal of Geophysical Research
4075:Journal of Geophysical Research
3803:University of Wisconsin-Madison
1949:along its length. In July 2016
1322:and connect to the solar wind.
1160:IR (hydrocarbons, 7–14 μm)
920:Co-rotation and radial currents
781:and, to a lesser extent, solar
5832:Jupiter-crossing minor planets
4851:Reports on Progress in Physics
4659:. Cambridge University Press.
4633:. Cambridge University Press.
4563:. Cambridge University Press.
4523:. Cambridge University Press.
3629:
3614:
3587:
3575:
3448:
2998:
2874:
1377:unstable velocity distribution
713:(orange layer in the middle).
384:, Jupiter's is stronger by an
1:
6332:Interplanetary magnetic field
6274:Magnetosphere particle motion
5583:10.1016/S0032-0633(01)00021-6
5516:10.1016/S0032-0633(00)00148-3
5442:10.1016/S0032-0633(03)00075-8
5266:10.1016/S0032-0633(00)00164-1
4987:10.1016/S0032-0633(00)00151-3
4908:10.1016/S0032-0633(01)00017-4
4835:10.1016/S0032-0633(01)00023-X
4296:10.1016/S0032-0633(02)00130-7
4266:10.1016/S0032-0633(00)00167-7
3827:
3785:
3680:
3641:
3201:
3189:
3177:
3153:
3119:
2898:
2397:
2366:
2130:) then scientists call it an
1861:, which passed within 5
1735:In 1959, observations in the
1251:
1127:Radio (KOM, <0.3 MHz)
573:of about 2.83 × 10
512:interplanetary magnetic field
380:. Wider and flatter than the
352:is the cavity created in the
5532:Geophysical Research Letters
4369:10.1016/j.icarus.2005.06.006
4105:"Jupiter's ring-moon system"
3695:
3668:
3475:
3460:
3165:
3092:
3068:
3041:
2859:
2832:
2817:
2737:
2420:Geophysical Research Letters
2378:
2336:
2311:
2218:
1326:Jupiter at radio wavelengths
1256:on the north and south poles
18:Jupiter's magnetosphere
5563:Planetary and Space Science
5496:Planetary and Space Science
5422:Planetary and Space Science
5246:Planetary and Space Science
4967:Planetary and Space Science
4888:Planetary and Space Science
4815:Planetary and Space Science
4477:on the surface of Callisto"
4276:Planetary and Space Science
4246:Planetary and Space Science
3656:
3599:
3417:
3393:
3330:
3225:
3134:
3107:
2971:
2931:
2351:
2250:
1138:Radio (HOM, 0.3–3 MHz)
1069:Influence of the solar wind
1007:Rayleigh-Taylor instability
769:, a major part of which is
542:, Jupiter's is composed of
6632:
6337:Heliospheric current sheet
6033:Jupiter Icy Moons Explorer
5376:Advances in Space Research
5027:AIP Conference Proceedings
4924:Advances in Space Research
4871:10.1088/0034-4885/56/6/001
4844:"Planetary Magnetospheres"
3868:AGU Fall Meeting Abstracts
3719:
3707:
3529:
3514:
3502:
3490:
3429:
3361:
3349:
3237:
3214:Miller Aylward et al. 2005
3080:
3029:
3010:
2956:
2910:
2794:
2777:
2754:
2706:
2265:, 2005, p. 238 (Table III)
2262:
2199:
2048:Jupiter Icy Moons Explorer
1432:
1409:(also known as the Jovian
1234:James Webb Space Telescope
1149:Radio (DAM, 3–40 MHz)
339:Radio emission frequencies
6120:
5893:2016 Jupiter impact event
5888:2010 Jupiter impact event
5883:2009 Jupiter impact event
5682:
5628:
5406:10.1016/j.asr.2005.05.104
5191:10.1007/s11214-005-1962-2
4944:10.1016/j.asr.2007.07.037
4797:10.5194/angeo-24-393-2006
4755:10.1007/s11214-005-1960-4
4607:10.1007/s11214-005-1959-x
4014:10.1007/s11214-005-1958-y
3799:"Juno Science Objectives"
3378:
2648:Jet Propulsion Laboratory
2621:10.1038/s41550-019-0772-5
2572:Jet Propulsion Laboratory
2566:Agle, DC (May 20, 2019).
1373:converging magnetic field
1183:Visible (0.385–1 μm)
1165:
191:Magnetospheric parameters
37:
6289:Van Allen radiation belt
6269:Magnetosphere chronology
2721:, 1993, pp. 725–727
1613:The icy Galilean moons,
1439:Ganymedian magnetosphere
1252:Average location of the
437:electromagnetic spectrum
350:magnetosphere of Jupiter
33:Magnetosphere of Jupiter
6198:Atmospheric circulation
6142:Solar System portal
5575:2001P&SS...49.1137Z
5508:2001P&SS...49..275M
5471:10.1126/science.1147393
5434:2003P&SS...51..891K
5367:Kivelson, M.G. (2005).
5258:2001P&SS...49.1115E
5229:1969ARA&A...7..577C
5018:10.1029/JA079i025p03501
4979:2001P&SS...49..303S
4900:2001P&SS...49.1005R
4827:2001P&SS...49.1159P
4703:10.1126/science.1150448
4578:Kivelson, M.G. (2005).
4412:10.1109/TNS.2002.805386
4288:2003P&SS...51...31C
4258:2001P&SS...49.1067C
4096:10.1029/JZ060i002p00213
3921:10.1126/science.aam5928
3757:Wilson, Andrew (1987).
3364:, 1998, pp. 20, 173–181
2544:10.1126/science.aal2108
2482:10.1126/science.aam5928
1155:0.1–1 GW (Io-DAM)
819:particle number density
814:interchange instability
518:Internal magnetic field
407:eject large amounts of
297:Maximum particle energy
136:Magnetic pole longitude
6208:Earth's magnetic field
5878:Comet Shoemaker–Levy 9
5117:. Joseph Henry Press.
5109:Wolverton, M. (2004).
4842:Russell, C.T. (1993).
4230:10.1006/icar.2000.6498
3352:, 1998, pp. 20,160–168
3122:, 2000, Tables 2 and 5
2740:, 2004, pp. 17–18
2709:, 2004, pp. 15–16
2033:
1992:
1984:
1975:Exploration after 2010
1873:passed within 10
1799:
1788:
1775:Exploration after 1970
1753:relativistic electrons
1713:
1610:
1467:
1367:
1270:field aligned currents
1260:
1244:
1236:
1205:X-ray (0.1–3 keV)
1078:
1038:
929:
758:
698:
596:South Atlantic Anomaly
487:
289:Maximum plasma density
46:Hubble Space Telescope
6312:Coronal mass ejection
6232:Earth's magnetosphere
5171:Space Science Reviews
4735:Space Science Reviews
4587:Space Science Reviews
3994:Space Science Reviews
3963:Reviews of Geophysics
2889:, 2001, pp. 1021–1024
2847:, 2001, pp. 1024–1025
2694:, 2001, pp. 1015–1016
1990:
1982:
1842:and 56,000 rads from
1794:
1782:
1749:synchrotron radiation
1704:
1608:
1478:ultraviolet radiation
1465:
1407:synchrotron radiation
1375:. This results in an
1365:
1307:magnetic reconnection
1250:
1242:
1220:
1076:
1036:
927:
783:ultraviolet radiation
756:
696:
485:
472:planetary ring system
382:Earth's magnetosphere
6485:Other magnetospheres
6347:Solar particle event
5676:Jupiter's South Pole
5671:Jupiter's North Pole
5553:10.1029/2001GL012917
5360:10.1029/2001JA000251
4894:(10–11): 1005–1030.
4504:10.1029/1999JE001101
4309:Astronomical Journal
3984:10.1029/1998RG000046
3302:10.1002/2017JA024791
2441:10.1002/2018GL077312
865:magnetic field lines
848:adiabatically heated
785:, producing ions of
510:, which carries the
396:spacecraft in 1973.
94:2.83 × 10
6072:Io Volcano Observer
5544:2001GeoRL..28.1911R
5463:2007Sci...318..217M
5388:2005AdSpR..36.2077K
5342:2002JGRA..107.1116K
5294:2002Natur.415.1000G
5183:2005SSRv..116..371Z
5152:1998JGR...10320159Z
5146:(E9): 20, 159–194.
5113:The Depths of Space
5092:1998JGR...10317523W
5086:(A8): 17, 523–534.
5039:2003AIPC..654..821T
5010:1974JGR....79.3501S
4936:2008AdSpR..41.1310R
4863:1993RPPh...56..687R
4788:2006AnGeo..24..393N
4776:Annales Geophysicae
4747:2005SSRv..116..319M
4695:2007Sci...318..216K
4599:2005SSRv..116..299K
4495:2000JGR...10522541H
4489:(E9): 22, 541–557.
4469:"Distribution of CO
4448:1995EOSTr..76..313H
4404:2002ITNS...49.2739F
4361:2005Icar..178..417E
4321:1959AJ.....64S.329D
4222:2001Icar..149..133C
4158:2002Natur.415..997C
4120:2004jpsm.book..241B
4088:1955JGR....60..213B
4047:2002Natur.415..987B
4006:2005SSRv..116..227B
3975:2000RvGeo..38..295B
3912:2017Sci...356..826C
3880:2008AGUFMSM41B1680K
3809:on October 16, 2008
3659:, 2001, pp. 154–156
3602:, 2001, pp. 137,139
3420:, 2005, pp. 384–385
3396:, 2005, pp. 371–375
3333:, 2001, pp. 1170–71
3294:2018JGRA..123..364B
3240:, 2005, pp. 277–283
3216:, pp. 335–339.
3192:, 2000, pp. 306–311
3180:, 2000, pp. 316–319
3156:, 2000, pp. 311–316
3137:, 2001, pp. 1171–73
3110:, 2005, pp. 419–420
3095:, 2006, pp. 404–405
3071:, 2006, pp. 393–394
2974:, 2001, pp. 1083–87
2959:, 2005, pp. 254–261
2934:, 2001, pp. 1069–76
2913:, 2005, pp. 250–253
2901:, 2005, pp. 315–316
2877:, 2004, pp. 100–157
2677:, 1993, pp. 715–717
2613:2019NatAs...3..730M
2535:2017Sci...356..821B
2473:2017Sci...356..826C
2432:2018GeoRL..45.2590C
2400:, 2005, pp. 303–313
2253:, 2005, pp. 375–377
2085:alternating current
1708:provided the first
1645:of water and other
1512:
1449:Galilean satellites
1381:cyclotron frequency
1342:. Radio waves with
1194:UV (80–180 nm)
1112:
462:similar to Earth's
34:
5633:Outline of Jupiter
5569:(10–11): 1137–49.
5252:(10–11): 1115–23.
4821:(10–11): 1159–73.
4674:Krupp, N. (2007).
4252:(10–11): 1067–66.
4152:(6875): 997–1000.
3708:Burke and Franklin
2041:Birkeland currents
1993:
1985:
1969:ionizing radiation
1965:outer Solar System
1800:
1789:
1714:
1683:hydrogen disulfide
1647:chemical compounds
1611:
1510:
1468:
1392:magnetic anomalies
1368:
1261:
1245:
1237:
1223:visible wavelength
1110:
1079:
1062:magnetic substorms
1043:Galileo spacecraft
1039:
947:Birkeland currents
942:electrical circuit
934:Unipolar generator
930:
799:plasma temperature
759:
699:
600:secular variations
488:
386:order of magnitude
300:up to 100 MeV
150:9h 55m 29.7 ± 0.1s
6616:Planetary science
6588:
6587:
6442:Research projects
6410:
6381:
6322:Geomagnetic storm
6239:Birkeland current
6150:
6149:
6095:
6094:
5901:
5900:
5813:
5812:
5288:(6875): 1000–03.
5161:10.1029/98JE01323
5124:978-0-309-09050-6
5101:10.1029/98JA01370
5047:10.1063/1.1541373
4689:(5848): 216–217.
4666:978-0-521-81808-7
4640:978-0-521-81808-7
4570:978-0-521-81808-7
4530:978-0-521-81808-7
4456:10.1029/95EO00190
4129:978-0-521-81808-7
4041:(6875): 987–991.
3906:(6340): 826–832.
3847:on March 24, 2017
3772:978-0-7106-0444-6
3743:978-0-528-81542-3
3671:, 2004, pp. 15–19
3632:, 2004, pp. 16–18
3617:, 2004, pp. 10–11
3532:, 2004, pp. 17–19
3517:, 2004, pp. 10–11
3505:, 2004, pp. 12–14
3432:, 2004, pp. 17–18
3168:, 2003, pp. 49–53
3083:, 2004, pp. 18–19
3044:, 2004, pp. 18–19
3032:, 2004, pp. 11–14
2862:, 2004, pp. 20–21
2835:, 2004, pp. 10–12
2820:, 2004, pp. 13–16
2529:(6340): 821–825.
2467:(6340): 826–832.
2381:, 2004, pp. 12–13
2156:fast magnetosonic
1921:quartz oscillator
1665:. If organics or
1663:hydrogen peroxide
1574:
1573:
1511:Jovian radiation
1419:megaelectronvolts
1371:reflected by the
1215:
1214:
1015:centrifugal force
905:centripetal force
861:centrifugal force
544:metallic hydrogen
486:Jupiter radiation
401:metallic hydrogen
346:
345:
281:Mass loading rate
81:Radius of Jupiter
16:(Redirected from
6623:
6426:Van Allen Probes
6408:
6379:
6191:Submagnetosphere
6177:
6170:
6163:
6154:
6140:
6139:
6138:
6128:
6127:
6035:(2023, en route)
5917:
5822:
5700:
5688:
5615:
5608:
5601:
5592:
5586:
5557:
5555:
5529:
5519:
5490:
5457:(5848): 217–20.
5445:
5419:
5409:
5399:
5373:
5363:
5353:
5325:
5315:
5305:
5303:10.1038/4151000a
5279:
5269:
5240:
5202:
5177:(1–2): 371–397.
5165:
5163:
5128:
5116:
5105:
5103:
5068:
5058:
5056:2060/20030063128
5021:
4990:
4973:(3–4): 303–312.
4961:
4959:
4958:
4952:
4946:. Archived from
4921:
4911:
4882:
4848:
4838:
4809:
4799:
4766:
4741:(1–2): 319–343.
4729:
4727:
4721:. Archived from
4680:
4670:
4654:
4644:
4628:
4618:
4593:(1–2): 299–318.
4584:
4574:
4558:
4548:
4546:
4545:
4539:
4533:. Archived from
4518:
4508:
4506:
4463:
4458:. Archived from
4422:
4420:
4414:. Archived from
4389:
4379:
4377:
4371:. Archived from
4344:
4334:
4332:
4299:
4269:
4240:
4238:
4232:. Archived from
4205:
4195:
4177:
4143:
4133:
4109:
4099:
4068:
4058:
4025:
4000:(1–2): 227–298.
3988:
3986:
3944:
3943:
3933:
3923:
3890:
3884:
3883:
3863:
3857:
3856:
3854:
3852:
3837:
3831:
3825:
3819:
3818:
3816:
3814:
3805:. Archived from
3795:
3789:
3783:
3777:
3776:
3764:
3761:Solar System Log
3754:
3748:
3747:
3729:
3723:
3717:
3711:
3705:
3699:
3698:, 2004, pp. 8–13
3693:
3684:
3678:
3672:
3666:
3660:
3654:
3645:
3639:
3633:
3627:
3618:
3612:
3603:
3597:
3591:
3585:
3579:
3578:, 2004, pp. 8–10
3573:
3567:
3566:
3564:
3562:
3546:
3533:
3527:
3518:
3512:
3506:
3500:
3494:
3488:
3479:
3473:
3464:
3458:
3452:
3446:
3433:
3427:
3421:
3415:
3409:
3403:
3397:
3391:
3382:
3376:
3365:
3359:
3353:
3347:
3334:
3328:
3322:
3321:
3273:
3267:
3266:
3264:
3262:
3247:
3241:
3235:
3229:
3223:
3217:
3211:
3205:
3199:
3193:
3187:
3181:
3175:
3169:
3163:
3157:
3151:
3138:
3132:
3123:
3117:
3111:
3105:
3096:
3090:
3084:
3078:
3072:
3066:
3057:
3051:
3045:
3039:
3033:
3027:
3014:
3008:
3002:
2996:
2987:
2981:
2975:
2969:
2960:
2954:
2935:
2929:
2914:
2908:
2902:
2896:
2890:
2884:
2878:
2872:
2863:
2857:
2848:
2842:
2836:
2830:
2821:
2815:
2798:
2792:
2781:
2775:
2758:
2752:
2741:
2735:
2722:
2716:
2710:
2704:
2695:
2689:
2678:
2672:
2653:
2652:
2639:
2633:
2632:
2601:Nature Astronomy
2598:
2589:
2583:
2582:
2580:
2578:
2563:
2557:
2556:
2546:
2520:
2511:
2505:
2504:
2494:
2484:
2452:
2446:
2445:
2443:
2426:(6): 2590–2596.
2417:
2407:
2401:
2395:
2382:
2376:
2370:
2364:
2355:
2349:
2340:
2334:
2315:
2309:
2266:
2260:
2254:
2248:
2237:
2231:
2222:
2216:
2203:
2197:
2172:
2165:
2159:
2152:
2146:
2116:
2110:
2107:
2101:
2094:
2088:
2077:
2071:
2068:
2031:
1783:The path of the
1513:
1443:Space weathering
1435:Rings of Jupiter
1113:
964:
876:magnetic equator
779:electron impacts
634:and its visible
417:angular velocity
342:0.01–40 MHz
244:up to 7000
151:
42:
35:
21:
6631:
6630:
6626:
6625:
6624:
6622:
6621:
6620:
6591:
6590:
6589:
6584:
6531:
6480:
6437:
6361:
6293:
6227:
6186:
6184:Magnetospherics
6181:
6151:
6146:
6136:
6134:
6116:
6091:
6046:
6021:
6001:Voyager program
5973:Pioneer program
5952:Galileo project
5946:Cassini–Huygens
5933:
5912:
5910:
5897:
5864:
5841:
5809:
5762:
5729:
5689:
5680:
5637:
5624:
5619:
5589:
5560:
5538:(10): 1911–12.
5527:
5522:
5502:(3–4): 275–82.
5493:
5448:
5417:
5412:
5397:10.1.1.486.8721
5382:(11): 2077–89.
5371:
5366:
5351:10.1.1.424.7769
5323:
5318:
5277:
5272:
5243:
5214:
5210:
5208:Further reading
5205:
5168:
5131:
5125:
5108:
5071:
5024:
5004:(25): 3501–13.
4993:
4964:
4956:
4954:
4950:
4919:
4914:
4885:
4846:
4841:
4812:
4769:
4732:
4725:
4678:
4673:
4667:
4652:
4647:
4641:
4626:
4621:
4582:
4577:
4571:
4556:
4551:
4543:
4541:
4537:
4531:
4516:
4511:
4476:
4472:
4466:
4425:
4418:
4387:
4382:
4375:
4342:
4337:
4302:
4272:
4243:
4236:
4203:
4198:
4166:10.1038/415997a
4141:
4136:
4130:
4107:
4102:
4071:
4056:10.1038/415987a
4028:
3991:
3956:
3952:
3947:
3892:
3891:
3887:
3865:
3864:
3860:
3850:
3848:
3839:
3838:
3834:
3826:
3822:
3812:
3810:
3797:
3796:
3792:
3784:
3780:
3773:
3756:
3755:
3751:
3744:
3731:
3730:
3726:
3718:
3714:
3706:
3702:
3694:
3687:
3679:
3675:
3667:
3663:
3655:
3648:
3640:
3636:
3628:
3621:
3613:
3606:
3598:
3594:
3590:, 2004, pp. 1–2
3586:
3582:
3574:
3570:
3560:
3558:
3557:on 25 July 2008
3548:
3547:
3536:
3528:
3521:
3513:
3509:
3501:
3497:
3493:, 2004, pp. 1–2
3489:
3482:
3478:, 2004, pp. 3–5
3474:
3467:
3463:, 2004, pp. 1–2
3459:
3455:
3451:, 2004, pp. 2–4
3447:
3436:
3428:
3424:
3416:
3412:
3404:
3400:
3392:
3385:
3377:
3368:
3360:
3356:
3348:
3337:
3329:
3325:
3275:
3274:
3270:
3260:
3258:
3249:
3248:
3244:
3236:
3232:
3224:
3220:
3212:
3208:
3200:
3196:
3188:
3184:
3176:
3172:
3164:
3160:
3152:
3141:
3133:
3126:
3118:
3114:
3106:
3099:
3091:
3087:
3079:
3075:
3067:
3060:
3056:, 2001, p. 1011
3052:
3048:
3040:
3036:
3028:
3017:
3013:, 2004, pp. 7–9
3009:
3005:
2997:
2990:
2982:
2978:
2970:
2963:
2955:
2938:
2930:
2917:
2909:
2905:
2897:
2893:
2885:
2881:
2873:
2866:
2858:
2851:
2843:
2839:
2831:
2824:
2816:
2801:
2797:, 2004, pp. 1–3
2793:
2784:
2780:, 2004, pp. 4–7
2776:
2761:
2757:, 2004, pp. 3–4
2753:
2744:
2736:
2725:
2717:
2713:
2705:
2698:
2690:
2681:
2673:
2656:
2641:
2640:
2636:
2596:
2591:
2590:
2586:
2576:
2574:
2565:
2564:
2560:
2518:
2513:
2512:
2508:
2454:
2453:
2449:
2415:
2409:
2408:
2404:
2396:
2385:
2377:
2373:
2365:
2358:
2350:
2343:
2339:, 2004, pp. 5–7
2335:
2318:
2314:, 2004, pp. 1–3
2310:
2269:
2261:
2257:
2249:
2240:
2232:
2225:
2221:, 2004, pp. 3–5
2217:
2206:
2198:
2185:
2181:
2176:
2175:
2166:
2162:
2153:
2149:
2144:
2128:rational number
2117:
2113:
2108:
2104:
2095:
2091:
2078:
2074:
2069:
2065:
2060:
2032:
2027:
1977:
1948:
1919:s ultra-stable
1909:electrical arcs
1902:
1879:
1867:
1833:
1823:
1812:
1777:
1765:rotation period
1699:
1575:
1505:
1490:
1445:
1431:
1328:
1298:Alfvén currents
1259:
1257:
1174:
1166:30–100 GW
1108:
1103:
1071:
1004:
997:
989:
975:
962:
959:
922:
917:
891:
884:
873:
856:
841:
834:
827:
795:Io plasma torus
773:into atoms and
751:
744:
737:
729:
677:
662:
655:
612:
571:magnetic moment
520:
480:
464:Van Allen belts
390:magnetic moment
284:~1000 kg/s
250:
233:
216:
149:
145:Rotation period
90:Magnetic moment
48:
28:
23:
22:
15:
12:
11:
5:
6629:
6627:
6619:
6618:
6613:
6611:Magnetospheres
6608:
6603:
6593:
6592:
6586:
6585:
6583:
6582:
6581:
6580:
6575:
6570:
6565:
6555:
6550:
6545:
6539:
6537:
6536:Related topics
6533:
6532:
6530:
6529:
6524:
6519:
6514:
6509:
6504:
6499:
6494:
6488:
6486:
6482:
6481:
6479:
6478:
6473:
6468:
6467:
6466:
6456:
6451:
6445:
6443:
6439:
6438:
6436:
6435:
6428:
6423:
6418:
6411:
6402:
6397:
6392:
6387:
6382:
6373:
6369:
6367:
6363:
6362:
6360:
6359:
6354:
6349:
6344:
6339:
6334:
6329:
6324:
6319:
6314:
6309:
6307:Magnetic cloud
6303:
6301:
6295:
6294:
6292:
6291:
6286:
6281:
6276:
6271:
6266:
6261:
6256:
6251:
6246:
6241:
6235:
6233:
6229:
6228:
6226:
6225:
6220:
6215:
6210:
6205:
6200:
6194:
6192:
6188:
6187:
6182:
6180:
6179:
6172:
6165:
6157:
6148:
6147:
6145:
6144:
6132:
6121:
6118:
6117:
6115:
6114:
6109:
6103:
6101:
6097:
6096:
6093:
6092:
6090:
6089:
6081:
6075:
6069:
6061:
6054:
6052:
6048:
6047:
6045:
6044:
6040:Europa Clipper
6036:
6029:
6027:
6023:
6022:
6020:
6019:
6018:
6017:
6010:
5998:
5991:
5990:
5989:
5982:
5970:
5963:
5962:
5961:
5949:
5941:
5939:
5935:
5934:
5932:
5931:
5923:
5921:
5914:
5903:
5902:
5899:
5898:
5896:
5895:
5890:
5885:
5880:
5874:
5872:
5866:
5865:
5863:
5862:
5857:
5851:
5849:
5843:
5842:
5840:
5839:
5837:Solar eclipses
5834:
5828:
5826:
5819:
5815:
5814:
5811:
5810:
5808:
5807:
5805:Pasiphae group
5802:
5797:
5792:
5787:
5781:
5776:
5770:
5768:
5764:
5763:
5761:
5760:
5755:
5750:
5745:
5739:
5737:
5731:
5730:
5728:
5727:
5722:
5717:
5712:
5706:
5704:
5697:
5691:
5690:
5683:
5681:
5679:
5678:
5673:
5668:
5663:
5658:
5657:
5656:
5654:Great Red Spot
5645:
5643:
5639:
5638:
5636:
5635:
5629:
5626:
5625:
5620:
5618:
5617:
5610:
5603:
5595:
5588:
5587:
5558:
5520:
5491:
5446:
5428:(A7): 891–98.
5410:
5364:
5316:
5270:
5241:
5223:(1): 577–618.
5211:
5209:
5206:
5204:
5203:
5166:
5129:
5123:
5106:
5069:
5022:
4991:
4962:
4930:(8): 1310–18.
4912:
4883:
4857:(6): 687–732.
4839:
4810:
4782:(1): 393–406.
4767:
4730:
4728:on 2019-02-23.
4671:
4665:
4645:
4639:
4619:
4575:
4569:
4549:
4529:
4509:
4474:
4470:
4464:
4462:on 1997-05-01.
4436:Earth in Space
4428:Dessler, A. J.
4423:
4421:on 2011-07-19.
4398:(6): 2739–58.
4380:
4378:on 2009-03-20.
4355:(2): 417–428.
4335:
4330:10.1086/108047
4300:
4270:
4241:
4239:on 2009-02-25.
4216:(1): 133–159.
4196:
4134:
4128:
4100:
4082:(2): 213–217.
4069:
4026:
3989:
3969:(3): 295–353.
3953:
3951:
3948:
3946:
3945:
3885:
3874:: SM41B–1680.
3858:
3832:
3820:
3790:
3778:
3771:
3749:
3742:
3724:
3712:
3700:
3685:
3673:
3661:
3646:
3634:
3619:
3604:
3592:
3580:
3568:
3534:
3519:
3507:
3495:
3480:
3465:
3453:
3434:
3422:
3410:
3398:
3383:
3366:
3354:
3335:
3323:
3288:(1): 364–373.
3268:
3242:
3230:
3218:
3206:
3204:, 2000, p. 296
3194:
3182:
3170:
3158:
3139:
3124:
3112:
3097:
3085:
3073:
3058:
3046:
3034:
3015:
3003:
3001:, 2007, p. 216
2988:
2976:
2961:
2936:
2915:
2903:
2891:
2879:
2864:
2849:
2837:
2822:
2799:
2782:
2759:
2742:
2723:
2711:
2696:
2679:
2654:
2634:
2607:(8): 730–735.
2584:
2558:
2506:
2447:
2402:
2383:
2371:
2369:, 2000, p. 342
2356:
2341:
2316:
2267:
2255:
2238:
2236:, 1993, p. 694
2223:
2204:
2182:
2180:
2177:
2174:
2173:
2160:
2147:
2142:
2111:
2102:
2089:
2081:direct current
2072:
2062:
2061:
2059:
2056:
2025:
1976:
1973:
1946:
1900:
1877:
1865:
1831:
1821:
1810:
1776:
1773:
1698:
1695:
1671:carbon dioxide
1572:
1571:
1568:
1564:
1563:
1560:
1556:
1555:
1552:
1548:
1547:
1544:
1540:
1539:
1536:
1532:
1531:
1528:
1524:
1523:
1517:
1508:
1503:
1488:
1430:
1427:
1400:solar activity
1327:
1324:
1319:spectral lines
1232:instrument of
1213:
1212:
1209:
1206:
1202:
1201:
1198:
1195:
1191:
1190:
1187:
1186:10–100 GW
1184:
1180:
1179:
1176:
1175:, 3–4 μm)
1172:
1168:
1167:
1164:
1161:
1157:
1156:
1153:
1150:
1146:
1145:
1142:
1139:
1135:
1134:
1131:
1128:
1124:
1123:
1120:
1117:
1107:
1104:
1102:
1099:
1070:
1067:
1002:
995:
988:
985:
981:kinetic energy
973:
957:
921:
918:
916:
913:
889:
882:
871:
855:
852:
839:
832:
825:
767:sulfur dioxide
750:
747:
742:
735:
727:
675:
669:solar activity
665:subsolar point
660:
653:
624:its atmosphere
611:
610:Size and shape
608:
519:
516:
479:
476:
409:sulfur dioxide
362:magnetic field
344:
343:
340:
336:
335:
332:
328:
327:
313:
309:
308:
302:
301:
298:
294:
293:
290:
286:
285:
282:
278:
277:
267:
266:Plasma sources
263:
262:
259:
252:
251:
248:
242:
235:
234:
231:
225:
218:
217:
214:
208:
201:
200:
197:
193:
192:
188:
187:
184:
180:
179:
176:
169:
168:
165:
161:
160:
153:
152:
147:
141:
140:
137:
133:
132:
129:
122:
121:
110:
108:field strength
103:
102:
92:
86:
85:
84:71,492 km
82:
78:
77:
76:Internal field
73:
72:
69:
68:Discovery date
65:
64:
59:
55:
54:
50:
49:
43:
26:
24:
14:
13:
10:
9:
6:
4:
3:
2:
6628:
6617:
6614:
6612:
6609:
6607:
6604:
6602:
6599:
6598:
6596:
6579:
6576:
6574:
6571:
6569:
6566:
6564:
6561:
6560:
6559:
6556:
6554:
6551:
6549:
6546:
6544:
6541:
6540:
6538:
6534:
6528:
6525:
6523:
6520:
6518:
6515:
6513:
6510:
6508:
6505:
6503:
6500:
6498:
6495:
6493:
6490:
6489:
6487:
6483:
6477:
6474:
6472:
6469:
6465:
6462:
6461:
6460:
6457:
6455:
6452:
6450:
6447:
6446:
6444:
6440:
6434:
6433:
6429:
6427:
6424:
6422:
6419:
6417:
6416:
6412:
6406:
6403:
6401:
6398:
6396:
6393:
6391:
6388:
6386:
6383:
6377:
6374:
6371:
6370:
6368:
6364:
6358:
6357:Space weather
6355:
6353:
6352:Space climate
6350:
6348:
6345:
6343:
6340:
6338:
6335:
6333:
6330:
6328:
6325:
6323:
6320:
6318:
6315:
6313:
6310:
6308:
6305:
6304:
6302:
6300:
6296:
6290:
6287:
6285:
6282:
6280:
6277:
6275:
6272:
6270:
6267:
6265:
6264:Magnetosphere
6262:
6260:
6259:Magnetosheath
6257:
6255:
6252:
6250:
6247:
6245:
6242:
6240:
6237:
6236:
6234:
6230:
6224:
6221:
6219:
6216:
6214:
6211:
6209:
6206:
6204:
6201:
6199:
6196:
6195:
6193:
6189:
6185:
6178:
6173:
6171:
6166:
6164:
6159:
6158:
6155:
6143:
6133:
6131:
6123:
6122:
6119:
6113:
6110:
6108:
6105:
6104:
6102:
6098:
6087:
6086:
6082:
6079:
6076:
6073:
6070:
6067:
6066:
6062:
6059:
6056:
6055:
6053:
6049:
6042:
6041:
6037:
6034:
6031:
6030:
6028:
6024:
6016:
6015:
6011:
6009:
6008:
6004:
6003:
6002:
5999:
5997:
5996:
5992:
5988:
5987:
5983:
5981:
5980:
5976:
5975:
5974:
5971:
5969:
5968:
5964:
5960:
5959:
5955:
5954:
5953:
5950:
5948:
5947:
5943:
5942:
5940:
5936:
5930:
5929:
5925:
5924:
5922:
5918:
5915:
5908:
5904:
5894:
5891:
5889:
5886:
5884:
5881:
5879:
5876:
5875:
5873:
5871:
5867:
5861:
5858:
5856:
5853:
5852:
5850:
5848:
5844:
5838:
5835:
5833:
5830:
5829:
5827:
5823:
5820:
5816:
5806:
5803:
5801:
5798:
5796:
5793:
5791:
5788:
5785:
5782:
5780:
5777:
5775:
5774:Himalia group
5772:
5771:
5769:
5765:
5759:
5756:
5754:
5751:
5749:
5746:
5744:
5741:
5740:
5738:
5736:
5732:
5726:
5723:
5721:
5718:
5716:
5713:
5711:
5708:
5707:
5705:
5701:
5698:
5696:
5692:
5687:
5677:
5674:
5672:
5669:
5667:
5664:
5662:
5661:Magnetosphere
5659:
5655:
5652:
5651:
5650:
5647:
5646:
5644:
5640:
5634:
5631:
5630:
5627:
5623:
5616:
5611:
5609:
5604:
5602:
5597:
5596:
5593:
5584:
5580:
5576:
5572:
5568:
5564:
5559:
5554:
5549:
5545:
5541:
5537:
5533:
5526:
5521:
5517:
5513:
5509:
5505:
5501:
5497:
5492:
5488:
5484:
5480:
5476:
5472:
5468:
5464:
5460:
5456:
5452:
5447:
5443:
5439:
5435:
5431:
5427:
5423:
5416:
5411:
5407:
5403:
5398:
5393:
5389:
5385:
5381:
5377:
5370:
5365:
5361:
5357:
5352:
5347:
5343:
5339:
5335:
5331:
5330:
5322:
5317:
5313:
5309:
5304:
5299:
5295:
5291:
5287:
5283:
5276:
5271:
5267:
5263:
5259:
5255:
5251:
5247:
5242:
5238:
5234:
5230:
5226:
5222:
5218:
5213:
5212:
5207:
5200:
5196:
5192:
5188:
5184:
5180:
5176:
5172:
5167:
5162:
5157:
5153:
5149:
5145:
5141:
5140:
5135:
5130:
5126:
5120:
5115:
5114:
5107:
5102:
5097:
5093:
5089:
5085:
5081:
5080:
5075:
5070:
5066:
5062:
5057:
5052:
5048:
5044:
5040:
5036:
5032:
5028:
5023:
5019:
5015:
5011:
5007:
5003:
4999:
4998:
4992:
4988:
4984:
4980:
4976:
4972:
4968:
4963:
4953:on 2012-02-15
4949:
4945:
4941:
4937:
4933:
4929:
4925:
4918:
4913:
4909:
4905:
4901:
4897:
4893:
4889:
4884:
4880:
4876:
4872:
4868:
4864:
4860:
4856:
4852:
4845:
4840:
4836:
4832:
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4811:
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4798:
4793:
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4777:
4773:
4768:
4764:
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4748:
4744:
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4736:
4731:
4724:
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4716:
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4708:
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4700:
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4688:
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4668:
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4600:
4596:
4592:
4588:
4581:
4576:
4572:
4566:
4562:
4555:
4550:
4540:on 2016-04-30
4536:
4532:
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4515:
4510:
4505:
4500:
4496:
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4484:
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4478:
4465:
4461:
4457:
4453:
4449:
4445:
4441:
4437:
4433:
4429:
4426:Hill, T. W.;
4424:
4417:
4413:
4409:
4405:
4401:
4397:
4393:
4386:
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4374:
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4219:
4215:
4211:
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4176:
4175:2027.42/62861
4171:
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3999:
3995:
3990:
3985:
3980:
3976:
3972:
3968:
3964:
3960:
3955:
3954:
3950:Cited sources
3949:
3941:
3937:
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3927:
3922:
3917:
3913:
3909:
3905:
3901:
3897:
3889:
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3283:
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3257:
3253:
3246:
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3231:
3227:
3222:
3219:
3215:
3210:
3207:
3203:
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2076:
2073:
2067:
2064:
2057:
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2049:
2044:
2042:
2037:
2030:
2024:
2019:
2017:
2012:
2010:
2009:
2004:
2000:
1999:
1989:
1981:
1974:
1972:
1970:
1966:
1962:
1957:
1954:
1953:
1945:
1941:
1940:
1935:
1931:
1930:
1924:
1922:
1918:
1914:
1910:
1906:
1899:
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1731:
1727:
1723:
1719:
1711:
1707:
1703:
1696:
1694:
1692:
1688:
1687:sulfuric acid
1684:
1680:
1679:carbonic acid
1676:
1672:
1669:are present,
1668:
1664:
1660:
1656:
1652:
1648:
1644:
1639:
1634:
1630:
1628:
1624:
1620:
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1607:
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1597:
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1580:
1569:
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1518:
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1507:
1502:
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1397:
1393:
1389:
1384:
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1378:
1374:
1364:
1360:
1357:
1353:
1349:
1345:
1341:
1337:
1333:
1325:
1323:
1320:
1316:
1310:
1308:
1304:
1303:magnetosphere
1299:
1295:
1291:
1286:
1284:
1283:Joule heating
1280:
1275:
1274:instabilities
1271:
1265:
1255:
1249:
1241:
1235:
1231:
1227:
1224:
1219:
1210:
1207:
1204:
1203:
1199:
1196:
1193:
1192:
1188:
1185:
1182:
1181:
1177:
1170:
1169:
1162:
1159:
1158:
1154:
1151:
1148:
1147:
1143:
1140:
1137:
1136:
1132:
1129:
1126:
1125:
1121:
1118:
1115:
1114:
1105:
1100:
1098:
1096:
1090:
1088:
1084:
1075:
1068:
1066:
1063:
1058:
1056:
1051:
1046:
1044:
1035:
1031:
1029:
1024:
1020:
1016:
1012:
1011:hydrodynamics
1008:
1001:
994:
986:
984:
982:
977:
972:
968:
967:auroral ovals
956:
950:
948:
943:
939:
938:Lorentz force
935:
926:
919:
914:
912:
910:
906:
902:
901:Lorentz force
898:
893:
888:
881:
877:
870:
866:
862:
853:
851:
849:
845:
838:
831:
824:
820:
815:
811:
806:
804:
800:
796:
792:
788:
784:
780:
776:
772:
768:
764:
755:
748:
746:
741:
734:
726:
721:
719:
714:
712:
711:current sheet
708:
704:
695:
691:
689:
688:magnetosheath
685:
681:
674:
670:
666:
659:
652:
648:
643:
641:
637:
633:
629:
625:
621:
617:
609:
607:
603:
601:
597:
592:
588:
584:
580:
576:
572:
568:
564:
559:
557:
553:
549:
545:
541:
537:
533:
529:
525:
517:
515:
513:
509:
505:
501:
497:
496:magnetosheath
493:
484:
477:
475:
473:
469:
465:
461:
456:
454:
450:
446:
442:
438:
434:
430:
426:
422:
418:
414:
410:
406:
402:
397:
395:
391:
387:
383:
379:
375:
371:
370:magnetosphere
367:
363:
359:
355:
351:
341:
337:
333:
329:
326:
322:
318:
314:
310:
307:
303:
299:
295:
291:
287:
283:
279:
275:
271:
268:
264:
260:
258:
253:
247:
243:
240:
236:
230:
226:
223:
219:
213:
209:
206:
202:
198:
194:
189:
185:
181:
177:
174:
170:
167:400 km/s
166:
162:
158:
154:
148:
146:
142:
138:
134:
130:
127:
123:
119:
115:
111:
109:
104:
101:
97:
93:
91:
87:
83:
79:
74:
71:December 1973
70:
66:
63:
60:
58:Discovered by
56:
51:
47:
41:
36:
30:
19:
6558:Ring systems
6553:Lunar swirls
6506:
6430:
6413:
6284:Ring current
6279:Plasmasphere
6254:Magnetopause
6083:
6063:
6038:
6012:
6005:
5993:
5984:
5977:
5967:New Horizons
5965:
5956:
5944:
5926:
5795:Ananke group
5660:
5566:
5562:
5535:
5531:
5499:
5495:
5454:
5450:
5425:
5421:
5379:
5375:
5336:(A7): 1116.
5333:
5327:
5285:
5281:
5249:
5245:
5220:
5216:
5174:
5170:
5143:
5137:
5112:
5083:
5077:
5030:
5026:
5001:
4995:
4970:
4966:
4955:. Retrieved
4948:the original
4927:
4923:
4891:
4887:
4854:
4850:
4818:
4814:
4779:
4775:
4738:
4734:
4723:the original
4686:
4682:
4656:
4630:
4590:
4586:
4560:
4542:. Retrieved
4535:the original
4520:
4486:
4480:
4460:the original
4439:
4435:
4416:the original
4395:
4391:
4373:the original
4352:
4346:
4312:
4308:
4282:(1): 31–56.
4279:
4275:
4249:
4245:
4234:the original
4213:
4207:
4149:
4145:
4111:
4079:
4073:
4038:
4034:
3997:
3993:
3966:
3962:
3903:
3899:
3888:
3871:
3867:
3861:
3849:. Retrieved
3845:the original
3835:
3823:
3811:. Retrieved
3807:the original
3793:
3781:
3760:
3752:
3733:
3727:
3715:
3703:
3683:, 2000, p. 1
3676:
3664:
3644:, 1998, p. 1
3637:
3595:
3583:
3571:
3559:. Retrieved
3555:the original
3510:
3498:
3456:
3425:
3413:
3406:Santos-Costa
3401:
3357:
3326:
3285:
3281:
3271:
3259:. Retrieved
3255:
3245:
3233:
3221:
3209:
3197:
3185:
3173:
3161:
3115:
3088:
3076:
3049:
3037:
3006:
2979:
2906:
2894:
2882:
2840:
2714:
2646:
2637:
2604:
2600:
2587:
2575:. Retrieved
2571:
2561:
2526:
2522:
2509:
2464:
2460:
2450:
2423:
2419:
2405:
2374:
2258:
2169:magnetometer
2163:
2150:
2139:
2135:
2131:
2123:
2119:
2114:
2105:
2092:
2075:
2066:
2045:
2035:
2034:
2028:
2021:
2013:
2007:
2003:magnetometer
1997:
1994:
1958:
1950:
1943:
1939:New Horizons
1937:
1933:
1927:
1925:
1916:
1897:
1891:
1888:
1881:
1874:
1862:
1856:
1828:
1826:
1818:
1807:
1801:
1795:
1784:
1758:
1734:
1715:
1709:
1635:
1631:
1612:
1576:
1500:
1485:
1469:
1446:
1416:
1404:
1396:radio pulsar
1385:
1369:
1329:
1311:
1287:
1277:10–100
1266:
1262:
1258:(animation).
1200:~50 GW
1197:2–10 TW
1189:0.3 GW
1178:4–8 TW
1163:~40 TW
1152:~100 GW
1091:
1087:Dungey cycle
1080:
1059:
1050:reconnection
1047:
1040:
999:
992:
990:
978:
970:
954:
951:
931:
897:ring current
894:
892:on average.
886:
879:
868:
857:
836:
829:
822:
807:
794:
760:
739:
732:
724:
722:
718:plasma sheet
715:
700:
672:
657:
650:
647:magnetopause
644:
613:
604:
565:(4.170
560:
521:
500:magnetopause
489:
457:
439:, including
433:radio pulsar
398:
388:, while its
374:Solar System
349:
347:
292:2000 cm
276:, ionosphere
245:
228:
227:50–100
222:Magnetopause
211:
116:(4.170
29:
6464:Unwin Radar
6390:Double Star
6327:Heliosphere
6317:Solar flare
5907:Exploration
5860:Trojan camp
5800:Carme group
5033:: 821–828.
3851:February 7,
3813:October 13,
3310:2268/217988
2492:2268/211119
2096:The Jovian
1848:polarimeter
1751:emitted by
1583:ionospheres
1567:Earth (Avg)
1559:Earth (Max)
1352:hectometric
1344:frequencies
1338:to tens of
1332:radio waves
1208:1–4 GW
1141:~10 GW
1095:synchrotron
854:Magnetodisk
771:dissociated
703:magnetotail
504:magnetotail
453:soft X-rays
449:ultraviolet
378:heliosphere
334:100 TW
331:Total power
239:Magnetotail
186:0.4 cm
112:417.0
106:Equatorial
6595:Categories
6512:Ganymedian
6385:Cluster II
6366:Satellites
6342:Heliopause
6299:Solar wind
6249:Ionosphere
6223:Polar wind
6218:Jet stream
5986:Pioneer 11
5979:Pioneer 10
5855:Greek camp
5649:Atmosphere
4957:2009-03-25
4544:2009-03-31
3931:2381/40230
2179:References
2098:ionosphere
1905:gyroscopes
1894:spacecraft
1815:Pioneer 11
1804:Pioneer 10
1769:Pioneer 10
1745:decimetric
1718:decametric
1706:Pioneer 10
1667:carbonates
1643:radiolysis
1627:spacecraft
1588:solar wind
1473:Pioneer 11
1457:radiolysis
1433:See also:
1423:collimated
1411:decimetric
1356:decametric
1348:kilometric
1130:~1 GW
1028:turbulence
1023:flux tubes
749:Role of Io
616:solar wind
552:quadrupole
532:outer core
508:solar wind
425:solar wind
394:Pioneer 10
354:solar wind
274:solar wind
261:O, S and H
159:parameters
157:Solar wind
62:Pioneer 10
6548:Gas torus
6543:Flux tube
6527:Neptunian
6517:Saturnian
6471:SuperDARN
6372:Full list
6244:Bow shock
6213:Geosphere
6112:Mythology
6078:Tianwen-4
6058:Laplace-P
6014:Voyager 2
6007:Voyager 1
5818:Astronomy
5767:Irregular
5642:Geography
5392:CiteSeerX
5346:CiteSeerX
5065:109235313
4879:250897924
4763:119906560
4442:(32): 6.
4022:122318569
3561:5 January
3318:135188023
3256:space.com
2875:Wolverton
2629:182074098
2052:Tianwen-4
1959:In 2003,
1926:When the
1913:safe mode
1871:Voyager 2
1859:Voyager 1
1840:electrons
1737:microwave
1728:(10
1697:Discovery
1600:bow shock
1497:eccentric
1340:megahertz
1336:kilohertz
1101:Emissions
1055:plasmoids
810:diffusion
680:bow shock
640:full moon
492:bow shock
478:Structure
460:radiation
210:~82
205:Bow shock
199:Intrinsic
178:1 nT
53:Discovery
6130:Category
6051:Proposed
5913:missions
5790:Valetudo
5779:Themisto
5758:Callisto
5753:Ganymede
5735:Galilean
5720:Amalthea
5715:Adrastea
5487:21032193
5479:17932282
5312:11875561
5199:85508751
4806:55587210
4719:10278419
4711:17932281
4615:17740545
4430:(1995).
4184:11875560
4065:11875557
3940:28546207
3828:Troutman
3786:Fieseler
3681:Hibbitts
3642:Williams
3630:Kivelson
3615:Kivelson
3588:Kivelson
3576:Kivelson
3449:Kivelson
3202:Bhardwaj
3190:Bhardwaj
3178:Bhardwaj
3154:Bhardwaj
3120:Bhardwaj
2899:Kivelson
2553:28546206
2501:28546207
2398:Kivelson
2367:Bhardwaj
2026:—
1917:Galileo'
1691:Oxidants
1675:methanol
1655:hydrogen
1623:Callisto
1619:Ganymede
1596:subsonic
1551:Callisto
1543:Ganymede
1493:inclined
1294:Ganymede
1122:Io spot
1116:Emission
953:40
915:Dynamics
731:40
556:octupole
441:infrared
312:Spectrum
224:distance
207:distance
175:strength
6606:Jupiter
6578:Neptune
6563:Jupiter
6522:Uranian
6502:Martian
6492:Hermian
6395:Geotail
6107:Fiction
6100:Related
6065:Shensuo
5995:Ulysses
5958:Galileo
5920:Current
5911:orbital
5870:Impacts
5847:Trojans
5825:General
5622:Jupiter
5571:Bibcode
5540:Bibcode
5504:Bibcode
5459:Bibcode
5451:Science
5430:Bibcode
5384:Bibcode
5338:Bibcode
5290:Bibcode
5254:Bibcode
5225:Bibcode
5179:Bibcode
5148:Bibcode
5088:Bibcode
5035:Bibcode
5006:Bibcode
4975:Bibcode
4932:Bibcode
4896:Bibcode
4859:Bibcode
4823:Bibcode
4784:Bibcode
4743:Bibcode
4691:Bibcode
4683:Science
4595:Bibcode
4491:Bibcode
4444:Bibcode
4400:Bibcode
4357:Bibcode
4317:Bibcode
4315:: 329.
4284:Bibcode
4254:Bibcode
4218:Bibcode
4192:4431282
4154:Bibcode
4116:Bibcode
4084:Bibcode
4043:Bibcode
4002:Bibcode
3971:Bibcode
3908:Bibcode
3900:Science
3876:Bibcode
3734:Jupiter
3696:Johnson
3669:Johnson
3476:Johnson
3461:Johnson
3290:Bibcode
3261:June 4,
3093:Nichols
3069:Nichols
3054:Russell
3042:Khurana
2984:Russell
2887:Russell
2860:Khurana
2845:Russell
2833:Khurana
2818:Khurana
2738:Khurana
2692:Russell
2609:Bibcode
2577:June 4,
2531:Bibcode
2523:Science
2469:Bibcode
2461:Science
2428:Bibcode
2379:Khurana
2337:Khurana
2312:Khurana
2219:Khurana
1934:Galileo
1929:Cassini
1892:Galileo
1883:Ulysses
1852:Voyager
1844:protons
1796:Galileo
1785:Ulysses
1710:in situ
1570:0.0007
1453:sputter
1254:aurorae
1226:aurorae
1119:Jupiter
1106:Aurorae
1083:protons
909:amperes
775:ionized
656:(where
587:Pioneer
583:rotates
445:visible
429:aurorae
358:Jupiter
317:near-IR
315:radio,
183:Density
6573:Uranus
6568:Saturn
6507:Jovian
6449:EISCAT
6421:THEMIS
6409:(2015)
6407:
6380:(2016)
6378:
6203:Aurora
6088:(2030)
6080:(2029)
6074:(2026)
6068:(2024)
6060:(2023)
6043:(2024)
6026:Future
5748:Europa
5485:
5477:
5394:
5348:
5310:
5282:Nature
5197:
5121:
5063:
4877:
4804:
4761:
4717:
4709:
4663:
4637:
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4567:
4527:
4473:and SO
4348:Icarus
4209:Icarus
4190:
4182:
4146:Nature
4126:
4063:
4035:Nature
4020:
3938:
3830:, 2003
3788:, 2002
3769:
3740:
3722:, 1959
3710:, 1955
3657:Cooper
3600:Cooper
3408:, 2001
3381:, 1995
3331:Palier
3316:
3228:, 2002
3226:Clarke
3166:Cowley
3135:Palier
3108:Elsner
2986:, 2008
2972:Cowley
2932:Cowley
2719:Russel
2675:Russel
2627:
2551:
2499:
2354:, 2002
2352:Bolton
2234:Russel
2202:, 1974
1726:teslas
1651:oxygen
1638:sodium
1615:Europa
1535:Europa
1441:, and
1388:pulsar
1290:Europa
1230:NIRCam
963:16 ± 1
791:oxygen
787:sulfur
707:Saturn
636:corona
628:plasma
548:dipole
540:nickel
528:dynamo
421:plasma
366:Saturn
306:Aurora
241:length
126:Dipole
6497:Lunar
6459:SHARE
6454:HAARP
6415:Polar
6400:IMAGE
6376:Arase
6085:SMARA
5786:group
5784:Carpo
5725:Thebe
5710:Metis
5703:Inner
5695:Moons
5666:Rings
5528:(PDF)
5483:S2CID
5418:(PDF)
5372:(PDF)
5324:(PDF)
5278:(PDF)
5195:S2CID
5061:S2CID
4951:(PDF)
4920:(PDF)
4875:S2CID
4847:(PDF)
4802:S2CID
4759:S2CID
4726:(PDF)
4715:S2CID
4679:(PDF)
4653:(PDF)
4627:(PDF)
4611:S2CID
4583:(PDF)
4557:(PDF)
4538:(PDF)
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4419:(PDF)
4388:(PDF)
4376:(PDF)
4343:(PDF)
4237:(PDF)
4204:(PDF)
4188:S2CID
4142:(PDF)
4108:(PDF)
4018:S2CID
3720:Drake
3530:Burns
3515:Burns
3503:Burns
3491:Burns
3430:Krupp
3418:Zarka
3394:Zarka
3362:Zarka
3350:Zarka
3314:S2CID
3238:Blanc
3081:Krupp
3030:Krupp
3011:Krupp
2999:Krupp
2957:Blanc
2911:Blanc
2795:Krupp
2778:Krupp
2755:Krupp
2707:Krupp
2625:S2CID
2597:(PDF)
2519:(PDF)
2416:(PDF)
2263:Blanc
2251:Zarka
2200:Smith
2058:Notes
2014:The
2008:Waves
1838:from
1730:gauss
1659:ozone
1592:Venus
1562:0.07
1554:0.01
1530:3600
1522:/day
1315:cusps
1171:IR (H
524:Earth
468:moons
413:torus
325:X-ray
255:Main
164:Speed
139:~159°
6432:Wind
5938:Past
5928:Juno
5475:PMID
5308:PMID
5119:ISBN
4707:PMID
4661:ISBN
4635:ISBN
4565:ISBN
4525:ISBN
4180:PMID
4124:ISBN
4061:PMID
3936:PMID
3872:2008
3853:2017
3815:2008
3767:ISBN
3738:ISBN
3563:2014
3379:Hill
3263:2019
2579:2019
2549:PMID
2497:PMID
2036:Juno
1998:Juno
1995:The
1961:NASA
1952:Juno
1889:The
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1677:and
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682:, a
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538:and
536:iron
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257:ions
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