619:'s Space Science Branch, and was funded under its Small Payloads Program; its operations were (as of 2012) managed by the CSA's Space Exploration Branch. It was operated by SFL (where the primary MOST ground station is located) jointly with Microsat Systems Canada Inc. (since the sale of Dynacon's space division to MSCI in 2008). As of ten years after launch, despite failures of two of its components (one of the four reaction wheels and one of the two CCD driver boards), the satellite was still operating well, as a result of both on-going on-board software upgrades as well as built-in hardware redundancy, allowing improvements to performance and to reconfigure around failed hardware units.
81:
4110:
4104:
4443:
3797:
732:
4455:
4116:
599:
commercial-grade electronics, along with a "small team," "early prototyping" engineering development approach rather different from that used in most other space-engineering programs, to achieve relatively very low costs: MOST's life-cycle cost (design, build, launch and operate) was less than $ 10 million in
Canadian funds (about 7 million
631:
On 30 April 2014, the
Canadian Space Agency announced that funding to continue operating MOST would be withdrawn as of 9 September 2014, apparently as a result of funding cuts to the Canadian Space Agency's budget by the Harper government, despite the fact that the satellite continues to be fully
640:
In
October 2014, the MOST Satellite was acquired by MSCI, which then commenced commercial operation of the satellite, offering a variety of potential uses including continuing the original MOST mission in partnership with Dr. Matthews, but also other planetary studies, attitude control system
525:
As its name suggests, its primary mission was to monitor variations in star light, which it did by observing a single target for a long period of time (up to 60 days). Typically, larger space telescopes cannot afford to remain focused on a single target for so long due to the demand for their
598:
in the United
Kingdom); during the early stages of MOST development, the core group of AMSAT microsatellite satellite designers advised and mentored the MOST satellite design team, via a know-how transfer arrangement with UTIAS. This approach to satellite design is notable for making use of
671:
of its primary star, based on two weeks of nearly continuous photometric monitoring, confirming an earlier detection of this planet, and allowing investigations into the planet's composition. In 2019, MOST photometry was used to disprove claims of permanent
622:
In 2008, the MOST Satellite
Project Team won the Canadian Aeronautics and Space Institute's Alouette Award, which recognizes outstanding contributions to advancement in Canadian space technology, applications, science or engineering.
2714:
2212:
632:
operational and capable of making on-going science observations. P.I. Jaymie
Matthews responded by saying that "he will consider all options to keep the satellite in orbit, and that includes a direct appeal to the public."
1522:
529:
At 53 kg (117 lb), 60 cm (24 in) wide and tall, and 24 cm (9 in) deep, it was the size and weight of a small chest or an extra-large suitcase filled with electronics. This places it in the
2679:
1194:
3909:
579:. One CCD gathered science images, while the other provided images used by star-tracking software that, along with a set of four reaction wheels (computer-controlled motorized flywheels that are similar to
497:. Up until nearly 10 years after its launch it was also the smallest space telescope in orbit (for which its creators nicknamed it the "Humble Space Telescope", in reference to one of the largest, the
883:
Walker et al., "The MOST Asteroseismology
Mission: Ultraprecise Photometry from Space," Publications of the Astronomical Society of the Pacific, Vol.115, No.811 (September 2003), pp.1023-1035,
4192:
4048:
4311:
2604:
4145:
4068:
546:
4018:
3661:
3367:
3343:
4078:
3833:
4493:
2684:
2831:
1441:
1204:
2560:
1275:
5151:
3919:
1739:
5126:
4326:
4043:
2654:
3200:
2276:
2268:
878:
4003:
3991:
2751:
2377:
789:
4053:
4023:
3884:
1974:
1456:
3826:
1629:
4563:
4486:
3486:
2992:
2300:
4229:
3956:
3656:
2083:
2022:
1624:
983:
930:
5156:
3455:
2581:
641:
algorithm R&D, and Earth observation. MOST was finally decommissioned in March 2019, after an apparent failure of its power subsystem.
899:
4321:
4316:
3232:
3096:
3056:
1856:
1579:
1426:
1268:
4458:
3961:
5131:
4447:
3819:
3152:
2880:
2568:
2393:
2099:
1998:
1660:
1634:
945:
2051:
4479:
4292:
3842:
3767:
3521:
3513:
3240:
2448:
1732:
5104:
are underlined. Launch failures are marked with the † sign. Payloads deployed from other spacecraft are (enclosed in parentheses).
3889:
2619:
2292:
4416:
4406:
4331:
4083:
3914:
3676:
3160:
3120:
2669:
2649:
2634:
2472:
2353:
2204:
2188:
2156:
1691:
355:
4013:
3966:
3874:
3561:
3224:
3104:
2369:
2244:
2236:
2131:
2014:
1918:
1902:
1558:
1261:
550:
4058:
846:
5141:
4073:
4028:
3941:
3777:
3666:
2904:
2863:
2852:
2361:
2337:
2172:
4381:
3721:
3711:
3706:
3569:
2984:
2624:
1725:
1670:
1619:
1548:
531:
209:
5099:
Launches are separated by dots ( • ), payloads by commas ( , ), multiple names for the same satellite by slashes ( / ).
5136:
3757:
3639:
3627:
3383:
3375:
3359:
2345:
1696:
958:
1247:
959:"After a Long and Productive Life, the Iconic Canadian MOST Space Telescope was Finally Decommissioned in March 2019"
105:
17:
4426:
4255:
3545:
3529:
3258:
3248:
3216:
3144:
3064:
2928:
2847:
2091:
1990:
1832:
660:
In 2006 observations revealed a previously unknown class of variable stars, the "slowly pulsating B supergiants" (
5146:
4557:
4411:
4386:
3899:
3800:
3731:
3681:
2164:
1811:
1376:
1346:
4173:
3762:
3701:
1553:
219:
89:
68:
811:
Rucinski (2003). "MOST (microvariability & oscillations of stars) Canadian astronomical micro-satellite".
5121:
4874:
4341:
3879:
3407:
3303:
3295:
2689:
1795:
1512:
1235:
4900:
4762:
4375:
4183:
4150:
3650:
3168:
2823:
2659:
2552:
2252:
1958:
1476:
510:
498:
74:
2709:
2699:
2639:
2260:
2035:
1650:
1574:
1284:
1136:"The Rise of ROME. I. A Multiwavelength Analysis of the Star-Planet Interaction in the HD 189733 System"
1071:; et al. (2005), "The non-detection of oscillations in Procyon by MOST: Is it really a surprise?",
1008:
Bouchy, François; et al. (2004), "Brief
Communications Arising: Oscillations on the star Procyon",
616:
572:
538:
365:
61:
4109:
3423:
2594:
4771:
4700:
4639:
4533:
4200:
3931:
3782:
3671:
3088:
3072:
2815:
1502:
1486:
1157:
1090:
1027:
820:
595:
305:
590:
The design of the rest of MOST was inspired by and based on microsatellite bus designs pioneered by
144:
60 cm × 60 cm × 24 cm (23.6 in × 23.6 in × 9.4 in)
4829:
4813:
4781:
4518:
4507:
4503:
4421:
4363:
3894:
3633:
3612:
3585:
3327:
2872:
2719:
2496:
2148:
1926:
1315:
1310:
542:
437:
335:
206:
4983:
987:
5009:
5004:
4869:
4865:
4855:
4805:
4737:
4336:
4275:
3716:
3593:
3577:
3415:
3080:
2674:
2614:
2456:
2075:
2067:
1966:
1824:
1593:
1583:
1175:
1147:
1106:
1080:
1051:
1017:
927:
737:
576:
566:
434:
5050:
4776:
4752:
4711:
4658:
4653:
706:
5088:
4904:
4220:
3996:
3439:
3024:
3016:
2743:
2735:
2589:
1942:
1869:
1803:
1686:
1597:
1361:
1043:
896:
872:
562:
395:
5068:
5045:
4974:
4884:
4609:
2704:
594:, and first brought to commercial viability by the microsatellite company SSTL (based at the
5028:
5024:
4797:
4793:
4789:
4618:
4614:
4137:
3208:
3136:
1982:
1840:
1446:
1436:
1431:
1411:
1165:
1098:
1094:
1035:
828:
745:
558:
514:
502:
278:
3772:
3741:
3311:
3192:
2144:
1763:
1748:
1366:
1123:[astro-ph/0606712] Most Detects G- and P-Modes in the B Supergiant HD 163899 (B2Ib/II)
934:
903:
554:
494:
295:
51:
649:
The MOST team has reported a number of discoveries. In 2004 they reported that the star
1161:
1031:
824:
4757:
4747:
4471:
4103:
4008:
3981:
3936:
3853:
2629:
2609:
2180:
1587:
1351:
1341:
684:
345:
832:
561:
to help date the age of the universe, and to search for visible-light signatures from
487:
Microvariability and
Oscillations of Stars/Microvariabilité et Oscillations STellaire
80:
31:
Microvariability and
Oscillations of Stars/Microvariabilité et Oscillations STellaire
5115:
5083:
4962:
4879:
4588:
4093:
2504:
2401:
2115:
1779:
1701:
1371:
1356:
1320:
1305:
1179:
468:
1195:"UBC astronomers help spot new 'waterworld' planet in our (galactic) neighbourhoody"
1110:
4922:
4834:
4727:
4706:
4593:
4088:
4038:
2664:
2488:
1336:
1199:
717:
375:
1771:
1102:
1055:
853:
5063:
5059:
5055:
4968:
4850:
4669:
4663:
2968:
2107:
2006:
1848:
1706:
1532:
1229:
1068:
712:
701:
668:
653:
does not oscillate to the extent that had been expected, although this has been
385:
288:
1170:
1135:
4956:
4950:
3447:
2759:
2599:
2316:
1471:
1466:
1406:
1401:
727:
584:
5018:
5014:
4946:
4246:
4063:
4033:
3858:
3811:
3112:
2520:
2228:
2043:
1934:
1381:
678:
665:
580:
464:
1047:
906:
Canadian Aeronautics and Space Institute website, retrieved 5 October 2011.
4115:
513:
missions. It was also the first Canadian science satellite launched since
4988:
4926:
4913:
4860:
4801:
4731:
4696:
4649:
4553:
3986:
3904:
3399:
3335:
3176:
2888:
2644:
2544:
2536:
2440:
2385:
2196:
2059:
1885:
1877:
1507:
1481:
1421:
1241:
1122:
1085:
1022:
766:
1253:
1039:
557:, the MOST science team's plan was to use observations from MOST to use
5073:
4979:
4930:
4917:
4766:
4644:
4623:
4568:
4548:
4542:
3976:
3971:
3924:
3622:
3553:
3391:
3040:
3000:
2896:
2807:
2799:
2791:
2783:
2775:
2767:
2480:
2464:
2432:
1603:
696:
673:
654:
650:
196:
5078:
4909:
4809:
4785:
4691:
4572:
4538:
4346:
4237:
3946:
3726:
3463:
3319:
3032:
2976:
2944:
2936:
2859:
2839:
2694:
2409:
2308:
2284:
2123:
1950:
1910:
1787:
1527:
1517:
192:
946:
CBC story, "MOST space telescope eyes crowdfunding to stay in orbit"
884:
1717:
1152:
4742:
4675:
4284:
4167:
4159:
3951:
3696:
3691:
3494:
3431:
3351:
3288:
3283:
3278:
3273:
3268:
3263:
3253:
3184:
3048:
3008:
2960:
2952:
2920:
2912:
2512:
1893:
1461:
1416:
591:
506:
325:
315:
4369:
3736:
3686:
3644:
3617:
3537:
3128:
2528:
2220:
1665:
1655:
1451:
600:
587:, better pointing by far than any other microsatellite to date.
4475:
3815:
1721:
1257:
604:
567:
https://www.astro.utoronto.ca/~rucinski/MOST_proposal_1997.pdf
182:
915:
571:
MOST featured an instrument comprising a visible-light dual-
683:
that were alleged to be caused by interactions between the
565:. The original SFL application to the CSA is available at
501:). MOST was the first spacecraft dedicated to the study of
547:
University of Toronto Institute for Aerospace Studies
928:
CSA announces termination of MOST operations funding
18:
Microvariability and Oscillations of STars telescope
5038:
4997:
4939:
4893:
4843:
4822:
4720:
4684:
4632:
4602:
4581:
4526:
4399:
4355:
4304:
4267:
4212:
4130:
4123:
3867:
3750:
3605:
3506:
3475:
2728:
2580:
2425:
2328:
2143:
2034:
1868:
1823:
1762:
1755:
1679:
1643:
1612:
1567:
1541:
1495:
1394:
1329:
1298:
1291:
583:) maintained pointing with an error of less than 1
459:
451:
443:
430:
425:
404:
394:
384:
374:
364:
354:
344:
334:
324:
314:
304:
294:
284:
274:
269:
246:
238:
233:
215:
202:
188:
169:
164:
148:
140:
132:
127:
111:
101:
88:
67:
57:
47:
35:
790:"'Humble' Canadian space telescope set for launch"
615:Development of the satellite was managed by the
4487:
3827:
1733:
1269:
767:"XTE Satellite details 1995-074A NORAD 23757"
687:of the star and its "hot Jupiter" exoplanet.
505:, subsequently followed by the now-completed
8:
545:), the Space Flight Laboratory (SFL) at the
537:MOST was developed as a joint effort of the
30:
984:"CSA – Small Satellite Makes Big Discovery"
4494:
4480:
4472:
4127:
3834:
3820:
3812:
1759:
1740:
1726:
1718:
1295:
1276:
1262:
1254:
79:
29:
1169:
1151:
1084:
1021:
627:Termination of operations funding by CSA
607:, at exchange rates at time of launch).
1630:Defence Research and Development Canada
758:
877:: CS1 maint: archived copy as title (
870:
748: – Study of oscillations in stars
664:). In 2011, MOST detected transits by
1625:Communications Research Centre Canada
1238:by the University of British Columbia
7:
5152:Spacecraft launched by Rokot rockets
4454:
1580:MacDonald, Dettwiler and Associates
1134:Route, Matthew (10 February 2019).
541:, Dynacon Enterprises Limited (now
115:Final: 15 years, 9 months
5127:Derelict satellites orbiting Earth
916:MOST Team Wins Alouette Award 2008
897:The Alouette Award, The recipients
25:
4293:Nancy Grace Roman Space Telescope
3768:List of proposed space telescopes
2449:Nancy Grace Roman Space Telescope
1193:Shore, Randy (18 December 2014).
788:Strauss, Stephen (30 June 2003).
543:Microsatellite Systems Canada Inc
4453:
4442:
4441:
4114:
4108:
4102:
3796:
3795:
730:
575:camera, fed by a 15-cm aperture
553:. Led by Principal Investigator
400:27 April 2016, 11:16:58 UTC
4417:Habitable zone for complex life
4332:Nautilus Deep Space Observatory
2670:Nautilus Deep Space Observatory
1692:Churchill Rocket Research Range
1250:by Microsat Systems Canada Inc.
957:Black, Chuck (11 April 2019).
551:University of British Columbia
407:
91:
27:Canada's first space telescope
1:
3778:List of heliophysics missions
833:10.1016/S0273-1177(02)00628-2
330:840.3 km (522.1 mi)
320:824.7 km (512.4 mi)
300:7,203 km (4,476 mi)
4382:Space Interferometry Mission
1620:Canadian Geospace Monitoring
1549:John H. Chapman Space Centre
1244:by the University of Toronto
1232:by the Canadian Space Agency
5157:Spacecraft launched in 2003
3758:Great Observatories program
1697:International Space Station
1103:10.1051/0004-6361:200500019
455:88.2 cm (34.7 in)
5173:
4256:James Webb Space Telescope
3249:Orbiting Solar Observatory
1073:Astronomy and Astrophysics
813:Advances in Space Research
636:Post-CSA-funded operations
5132:Exoplanet search projects
5097:
4437:
4412:Discoveries of exoplanets
4387:Terrestrial Planet Finder
4100:
3849:
3843:Exoplanet search projects
3801:Category:Space telescopes
3791:
1635:National Research Council
1140:The Astrophysical Journal
963:The Commercial Space Blog
479:
475:
421:
417:
265:
261:
229:
225:
160:
156:
123:
119:
43:
3763:List of space telescopes
1554:David Florida Laboratory
1171:10.3847/1538-4357/aafc25
447:15 cm (5.9 in)
390:14.20521415 rev/day
136:53 kg (117 lb)
1095:2005A&A...432L..43B
517:, 32 years previously.
3089:HEAO-2 (Einstein Obs.)
1644:International partners
1559:Saskatoon CSA Building
1496:Other space technology
1477:RADARSAT Constellation
493:), was Canada's first
2710:Space Solar Telescope
1285:Canadian Space Agency
769:. N2YO. 27 April 2016
691:MOST target campaigns
617:Canadian Space Agency
539:Canadian Space Agency
380:230.8168 degrees
370:129.3968 degrees
360:126.1054 degrees
275:Reference system
128:Spacecraft properties
5142:Satellites of Canada
4763:Optus and Defence C1
4510:Orbital launches in
3783:List of planetariums
2680:NRO donation to NASA
1613:Related institutions
596:University of Surrey
340:98.7157 degrees
4422:Lists of exoplanets
4193:detected exoplanets
3479:(Mission completed)
1764:Radio and Microwave
1316:Jenni Sidey-Gibbons
1311:David Saint-Jacques
1292:Canadian astronauts
1162:2019ApJ...872...79R
1040:10.1038/nature03165
1032:2004Natur.432....2B
902:14 May 2012 at the
885:DOI: 10.1086/377358
859:on 26 December 2011
825:2003AdSpR..31..371R
366:Argument of perigee
173:30 June 2003, 14:15
32:
5137:Optical telescopes
4337:New Worlds Mission
3416:Suzaku (Astro-EII)
3241:OAO-3 (Copernicus)
3225:Mikhailo Lomonosov
3073:Hinotori (Astro-A)
2675:New Worlds Mission
1594:Magellan Aerospace
1584:MDA Space Missions
1503:Black Brant rocket
1207:on 3 February 2015
933:6 May 2014 at the
918:UTIAS SFL website.
738:Spaceflight portal
676:on the surface of
577:Maksutov telescope
563:extrasolar planets
350:101.4 minutes
270:Orbital parameters
177:2003-06-30UTC14:15
5109:
5108:
4469:
4468:
4407:Detection methods
4395:
4394:
3809:
3808:
3707:SIM & SIMlite
3081:Hisaki (SPRINT-A)
3041:Hakucho (CORSA-b)
2595:Astro-1 Telescope
2421:
2420:
1715:
1714:
1687:Bell Satellite TV
1598:Bristol Aerospace
1390:
1389:
1362:Bjarni Tryggvason
611:Operation history
483:
482:
16:(Redirected from
5164:
5147:Space telescopes
4515:
4514:
4513:
4496:
4489:
4482:
4473:
4457:
4456:
4445:
4444:
4297:
4289:
4281:
4260:
4252:
4242:
4234:
4226:
4205:
4195:
4188:
4180:
4177:
4164:
4156:
4153:
4142:
4128:
4118:
4112:
4106:
3910:FINDS Exo-Earths
3836:
3829:
3822:
3813:
3799:
3798:
3598:
3594:Hitomi (Astro-H)
3590:
3582:
3574:
3566:
3558:
3550:
3542:
3534:
3526:
3518:
3499:
3491:
3480:
3468:
3460:
3452:
3444:
3436:
3428:
3420:
3412:
3404:
3396:
3388:
3380:
3372:
3364:
3356:
3348:
3340:
3332:
3324:
3316:
3308:
3300:
3245:
3237:
3229:
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3213:
3205:
3197:
3189:
3181:
3173:
3165:
3157:
3149:
3141:
3133:
3125:
3117:
3109:
3101:
3093:
3085:
3077:
3069:
3061:
3053:
3045:
3037:
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3013:
3005:
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2981:
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2965:
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2949:
2941:
2933:
2925:
2917:
2909:
2901:
2893:
2885:
2877:
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2557:
2549:
2541:
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2517:
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2501:
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2358:
2350:
2342:
2331:or unclassified)
2321:
2313:
2305:
2297:
2289:
2281:
2273:
2265:
2257:
2249:
2241:
2233:
2225:
2217:
2209:
2201:
2193:
2185:
2177:
2169:
2161:
2136:
2128:
2120:
2112:
2104:
2096:
2088:
2080:
2076:Hinode (Solar-B)
2072:
2064:
2056:
2048:
2027:
2019:
2011:
2003:
1995:
1987:
1979:
1971:
1967:Hinode (Solar-B)
1963:
1955:
1947:
1939:
1931:
1923:
1915:
1907:
1899:
1890:
1882:
1861:
1853:
1845:
1837:
1816:
1808:
1800:
1792:
1784:
1776:
1760:
1749:Space telescopes
1742:
1735:
1728:
1719:
1296:
1278:
1271:
1264:
1255:
1217:
1216:
1214:
1212:
1203:. Archived from
1190:
1184:
1183:
1173:
1155:
1131:
1125:
1120:
1114:
1113:
1088:
1086:astro-ph/0501662
1065:
1059:
1058:
1025:
1023:astro-ph/0510303
1005:
999:
998:
996:
995:
986:. Archived from
980:
974:
973:
971:
969:
954:
948:
943:
937:
925:
919:
913:
907:
894:
888:
882:
876:
868:
866:
864:
858:
852:. Archived from
851:
843:
837:
836:
808:
802:
801:
799:
797:
792:. Globe and Mail
785:
779:
778:
776:
774:
763:
746:Asteroseismology
740:
735:
734:
733:
682:
559:asteroseismology
503:asteroseismology
410:
409:
316:Perigee altitude
257:
255:
180:
178:
165:Start of mission
112:Mission duration
93:
84:
83:
77:
33:
21:
5172:
5171:
5167:
5166:
5165:
5163:
5162:
5161:
5112:
5111:
5110:
5105:
5100:
5093:
5034:
4993:
4935:
4889:
4839:
4818:
4772:Molniya-3 No.53
4716:
4680:
4640:Molniya-1 No.92
4628:
4598:
4577:
4522:
4521:
4511:
4509:
4508:
4506:
4500:
4470:
4465:
4433:
4391:
4351:
4300:
4295:
4287:
4279:
4263:
4258:
4250:
4240:
4232:
4224:
4208:
4203:
4191:
4186:
4178:
4170:
4162:
4154:
4148:
4140:
4119:
4113:
4107:
4098:
3863:
3845:
3840:
3810:
3805:
3787:
3773:X-ray telescope
3746:
3628:Constellation-X
3601:
3596:
3588:
3580:
3572:
3564:
3556:
3548:
3540:
3532:
3524:
3516:
3502:
3497:
3489:
3478:
3477:
3471:
3466:
3464:Yokoh (Solar-A)
3458:
3450:
3442:
3434:
3432:Tenma (Astro-B)
3426:
3418:
3410:
3402:
3394:
3386:
3378:
3370:
3362:
3354:
3346:
3338:
3330:
3322:
3314:
3306:
3298:
3243:
3235:
3227:
3219:
3211:
3203:
3195:
3193:LISA Pathfinder
3187:
3179:
3171:
3163:
3155:
3147:
3139:
3131:
3123:
3115:
3107:
3099:
3091:
3083:
3075:
3067:
3059:
3051:
3049:HALCA (MUSES-B)
3043:
3035:
3027:
3025:Ginga (Astro-C)
3019:
3011:
3003:
2995:
2987:
2979:
2971:
2963:
2955:
2947:
2939:
2931:
2923:
2915:
2907:
2899:
2891:
2883:
2875:
2867:
2842:
2834:
2826:
2818:
2810:
2802:
2794:
2786:
2778:
2770:
2762:
2754:
2746:
2744:Akari (Astro-F)
2738:
2724:
2576:
2571:
2563:
2555:
2547:
2539:
2531:
2523:
2515:
2507:
2499:
2491:
2483:
2475:
2467:
2459:
2451:
2443:
2435:
2417:
2412:
2404:
2396:
2388:
2380:
2372:
2364:
2356:
2348:
2340:
2330:
2329:Other (particle
2324:
2319:
2311:
2303:
2295:
2287:
2279:
2271:
2263:
2255:
2247:
2239:
2231:
2223:
2215:
2207:
2199:
2191:
2183:
2175:
2167:
2159:
2139:
2134:
2126:
2118:
2110:
2102:
2094:
2086:
2078:
2070:
2062:
2054:
2046:
2030:
2025:
2017:
2009:
2001:
1993:
1985:
1977:
1969:
1961:
1953:
1945:
1937:
1929:
1921:
1913:
1905:
1897:
1888:
1880:
1864:
1859:
1851:
1843:
1835:
1819:
1814:
1806:
1798:
1790:
1782:
1774:
1751:
1746:
1716:
1711:
1675:
1639:
1608:
1563:
1537:
1491:
1386:
1367:Dafydd Williams
1325:
1287:
1282:
1226:
1221:
1220:
1210:
1208:
1192:
1191:
1187:
1133:
1132:
1128:
1121:
1117:
1067:
1066:
1062:
1007:
1006:
1002:
993:
991:
982:
981:
977:
967:
965:
956:
955:
951:
944:
940:
935:Wayback Machine
926:
922:
914:
910:
904:Wayback Machine
895:
891:
869:
862:
860:
856:
849:
847:"Archived copy"
845:
844:
840:
810:
809:
805:
795:
793:
787:
786:
782:
772:
770:
765:
764:
760:
755:
736:
731:
729:
726:
693:
685:magnetic fields
677:
647:
638:
629:
613:
555:Jaymie Matthews
523:
495:space telescope
405:
326:Apogee altitude
296:Semi-major axis
253:
251:
176:
174:
78:
73:
28:
23:
22:
15:
12:
11:
5:
5170:
5168:
5160:
5159:
5154:
5149:
5144:
5139:
5134:
5129:
5124:
5122:2003 in Canada
5114:
5113:
5107:
5106:
5102:Crewed flights
5098:
5095:
5094:
5092:
5091:
5086:
5081:
5076:
5071:
5066:
5053:
5048:
5042:
5040:
5036:
5035:
5033:
5032:
5021:
5012:
5007:
5001:
4999:
4995:
4994:
4992:
4991:
4986:
4977:
4972:
4965:
4960:
4953:
4943:
4941:
4937:
4936:
4934:
4933:
4920:
4907:
4897:
4895:
4891:
4890:
4888:
4887:
4882:
4877:
4872:
4863:
4858:
4853:
4847:
4845:
4841:
4840:
4838:
4837:
4832:
4826:
4824:
4820:
4819:
4817:
4816:
4779:
4774:
4769:
4760:
4755:
4750:
4748:Progress M1-10
4745:
4740:
4735:
4724:
4722:
4718:
4717:
4715:
4714:
4709:
4704:
4694:
4688:
4686:
4682:
4681:
4679:
4678:
4673:
4666:
4661:
4656:
4647:
4642:
4636:
4634:
4630:
4629:
4627:
4626:
4621:
4612:
4606:
4604:
4600:
4599:
4597:
4596:
4591:
4585:
4583:
4579:
4578:
4576:
4575:
4566:
4561:
4545:
4536:
4530:
4528:
4524:
4523:
4517:
4502:
4501:
4499:
4498:
4491:
4484:
4476:
4467:
4466:
4464:
4463:
4451:
4438:
4435:
4434:
4432:
4431:
4430:
4429:
4419:
4414:
4409:
4403:
4401:
4397:
4396:
4393:
4392:
4390:
4389:
4384:
4379:
4372:
4367:
4359:
4357:
4353:
4352:
4350:
4349:
4344:
4339:
4334:
4329:
4324:
4319:
4314:
4308:
4306:
4302:
4301:
4299:
4298:
4290:
4282:
4271:
4269:
4265:
4264:
4262:
4261:
4259:(2021–present)
4253:
4251:(2021–present)
4243:
4241:(2019–present)
4235:
4233:(2018–present)
4227:
4225:(2013–present)
4216:
4214:
4210:
4209:
4207:
4206:
4198:
4197:
4196:
4181:
4165:
4157:
4143:
4134:
4132:
4125:
4124:Space missions
4121:
4120:
4101:
4099:
4097:
4096:
4091:
4086:
4081:
4076:
4071:
4066:
4061:
4056:
4051:
4046:
4041:
4036:
4031:
4026:
4021:
4016:
4011:
4006:
4001:
4000:
3999:
3989:
3984:
3979:
3974:
3969:
3964:
3959:
3954:
3949:
3944:
3939:
3934:
3929:
3928:
3927:
3922:
3912:
3907:
3902:
3897:
3892:
3887:
3882:
3877:
3871:
3869:
3865:
3864:
3862:
3861:
3856:
3854:Exoplanetology
3850:
3847:
3846:
3841:
3839:
3838:
3831:
3824:
3816:
3807:
3806:
3804:
3803:
3792:
3789:
3788:
3786:
3785:
3780:
3775:
3770:
3765:
3760:
3754:
3752:
3748:
3747:
3745:
3744:
3739:
3734:
3729:
3724:
3719:
3714:
3709:
3704:
3699:
3694:
3689:
3684:
3679:
3674:
3669:
3664:
3659:
3654:
3647:
3642:
3637:
3630:
3625:
3620:
3615:
3609:
3607:
3603:
3602:
3600:
3599:
3591:
3583:
3575:
3567:
3559:
3551:
3543:
3535:
3527:
3519:
3510:
3508:
3504:
3503:
3501:
3500:
3492:
3483:
3481:
3473:
3472:
3470:
3469:
3461:
3453:
3445:
3437:
3429:
3421:
3413:
3405:
3397:
3389:
3381:
3373:
3365:
3357:
3349:
3341:
3333:
3325:
3317:
3309:
3301:
3293:
3292:
3291:
3286:
3281:
3276:
3271:
3266:
3261:
3256:
3246:
3238:
3230:
3222:
3214:
3206:
3198:
3190:
3182:
3174:
3166:
3158:
3150:
3142:
3134:
3126:
3118:
3110:
3102:
3094:
3086:
3078:
3070:
3062:
3054:
3046:
3038:
3030:
3022:
3014:
3006:
2998:
2990:
2982:
2974:
2966:
2958:
2950:
2942:
2934:
2926:
2918:
2910:
2905:Compton (CGRO)
2902:
2894:
2886:
2878:
2870:
2857:
2856:
2855:
2850:
2837:
2832:ASCA (Astro-D)
2829:
2821:
2813:
2805:
2797:
2789:
2781:
2773:
2765:
2757:
2749:
2741:
2732:
2730:
2726:
2725:
2723:
2722:
2717:
2712:
2707:
2702:
2697:
2692:
2687:
2682:
2677:
2672:
2667:
2662:
2657:
2652:
2647:
2642:
2637:
2632:
2630:Hypertelescope
2627:
2622:
2617:
2612:
2610:Fresnel Imager
2607:
2602:
2597:
2592:
2586:
2584:
2578:
2577:
2575:
2574:
2566:
2558:
2550:
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2359:
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2326:
2325:
2323:
2322:
2314:
2306:
2298:
2290:
2282:
2274:
2266:
2258:
2253:Max Valier Sat
2250:
2242:
2234:
2226:
2218:
2210:
2202:
2194:
2189:HXMT (Insight)
2186:
2181:Einstein Probe
2178:
2170:
2165:Chandra (AXAF)
2162:
2153:
2151:
2141:
2140:
2138:
2137:
2129:
2121:
2113:
2105:
2097:
2089:
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2073:
2065:
2057:
2049:
2040:
2038:
2032:
2031:
2029:
2028:
2020:
2012:
2004:
1996:
1988:
1980:
1972:
1964:
1956:
1948:
1940:
1932:
1924:
1916:
1908:
1900:
1896:constellation
1891:
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1874:
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1838:
1829:
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1591:
1588:Spar Aerospace
1577:
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1354:
1352:Chris Hadfield
1349:
1347:Steven MacLean
1344:
1342:Roberta Bondar
1339:
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1327:
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1324:
1323:
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1233:
1225:
1224:External links
1222:
1219:
1218:
1185:
1126:
1115:
1069:Bedding, T. R.
1060:
1000:
975:
949:
938:
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908:
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838:
819:(2): 371–373.
803:
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532:microsatellite
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426:Main telescope
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242:Decommissioned
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234:End of mission
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106:MOST home page
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5084:Ekspress AM22
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4963:Resourcesat-1
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4880:Progress M-48
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4849:
4848:
4846:
4842:
4836:
4833:
4831:
4828:
4827:
4825:
4821:
4815:
4814:Cubesat XI-IV
4811:
4807:
4803:
4799:
4795:
4791:
4787:
4783:
4782:Monitor-E GVM
4780:
4778:
4775:
4773:
4770:
4768:
4764:
4761:
4759:
4756:
4754:
4751:
4749:
4746:
4744:
4741:
4739:
4736:
4733:
4729:
4726:
4725:
4723:
4719:
4713:
4710:
4708:
4705:
4702:
4698:
4695:
4693:
4690:
4689:
4687:
4683:
4677:
4674:
4672:
4671:
4667:
4665:
4662:
4660:
4657:
4655:
4651:
4648:
4646:
4643:
4641:
4638:
4637:
4635:
4631:
4625:
4622:
4620:
4616:
4613:
4611:
4608:
4607:
4605:
4601:
4595:
4592:
4590:
4589:Progress M-47
4587:
4586:
4584:
4580:
4574:
4570:
4567:
4565:
4562:
4559:
4555:
4551:
4550:
4546:
4544:
4540:
4537:
4535:
4532:
4531:
4529:
4525:
4520:
4516:
4505:
4497:
4492:
4490:
4485:
4483:
4478:
4477:
4474:
4462:
4461:
4452:
4450:
4449:
4440:
4439:
4436:
4428:
4425:
4424:
4423:
4420:
4418:
4415:
4413:
4410:
4408:
4405:
4404:
4402:
4398:
4388:
4385:
4383:
4380:
4378:
4377:
4373:
4371:
4368:
4366:
4365:
4361:
4360:
4358:
4354:
4348:
4345:
4343:
4340:
4338:
4335:
4333:
4330:
4328:
4325:
4323:
4320:
4318:
4315:
4313:
4310:
4309:
4307:
4303:
4294:
4291:
4286:
4283:
4278:
4277:
4273:
4272:
4270:
4266:
4257:
4254:
4249:
4248:
4244:
4239:
4236:
4231:
4228:
4223:
4222:
4218:
4217:
4215:
4211:
4202:
4199:
4194:
4190:
4189:
4185:
4182:
4176:
4175:
4169:
4166:
4161:
4158:
4152:
4147:
4144:
4139:
4136:
4135:
4133:
4129:
4126:
4122:
4117:
4111:
4105:
4095:
4094:ZIMPOL/CHEOPS
4092:
4090:
4087:
4085:
4082:
4080:
4077:
4075:
4072:
4070:
4067:
4065:
4062:
4060:
4057:
4055:
4052:
4050:
4047:
4045:
4042:
4040:
4037:
4035:
4032:
4030:
4027:
4025:
4022:
4020:
4017:
4015:
4012:
4010:
4007:
4005:
4002:
3998:
3995:
3994:
3993:
3990:
3988:
3985:
3983:
3980:
3978:
3975:
3973:
3970:
3968:
3965:
3963:
3960:
3958:
3955:
3953:
3950:
3948:
3945:
3943:
3940:
3938:
3935:
3933:
3930:
3926:
3923:
3921:
3918:
3917:
3916:
3913:
3911:
3908:
3906:
3903:
3901:
3898:
3896:
3893:
3891:
3888:
3886:
3883:
3881:
3878:
3876:
3873:
3872:
3870:
3866:
3860:
3857:
3855:
3852:
3851:
3848:
3844:
3837:
3832:
3830:
3825:
3823:
3818:
3817:
3814:
3802:
3794:
3793:
3790:
3784:
3781:
3779:
3776:
3774:
3771:
3769:
3766:
3764:
3761:
3759:
3756:
3755:
3753:
3749:
3743:
3740:
3738:
3735:
3733:
3730:
3728:
3725:
3723:
3720:
3718:
3715:
3713:
3710:
3708:
3705:
3703:
3700:
3698:
3695:
3693:
3690:
3688:
3685:
3683:
3680:
3678:
3675:
3673:
3670:
3668:
3665:
3663:
3660:
3658:
3655:
3653:
3652:
3648:
3646:
3643:
3641:
3638:
3636:
3635:
3631:
3629:
3626:
3624:
3621:
3619:
3616:
3614:
3611:
3610:
3608:
3604:
3595:
3592:
3587:
3584:
3579:
3576:
3571:
3568:
3563:
3560:
3555:
3552:
3547:
3544:
3539:
3536:
3531:
3528:
3523:
3520:
3515:
3512:
3511:
3509:
3505:
3496:
3493:
3488:
3485:
3484:
3482:
3474:
3465:
3462:
3457:
3454:
3449:
3446:
3441:
3438:
3433:
3430:
3425:
3424:Taiyo (SRATS)
3422:
3417:
3414:
3409:
3406:
3401:
3398:
3393:
3390:
3385:
3382:
3377:
3374:
3369:
3366:
3361:
3358:
3353:
3350:
3345:
3342:
3337:
3334:
3329:
3326:
3321:
3318:
3313:
3310:
3305:
3302:
3297:
3294:
3290:
3287:
3285:
3282:
3280:
3277:
3275:
3272:
3270:
3267:
3265:
3262:
3260:
3257:
3255:
3252:
3251:
3250:
3247:
3242:
3239:
3234:
3231:
3226:
3223:
3218:
3215:
3210:
3207:
3202:
3199:
3194:
3191:
3186:
3183:
3178:
3175:
3170:
3167:
3162:
3159:
3154:
3151:
3146:
3143:
3138:
3135:
3130:
3127:
3122:
3119:
3114:
3111:
3106:
3103:
3098:
3095:
3090:
3087:
3082:
3079:
3074:
3071:
3066:
3063:
3058:
3055:
3050:
3047:
3042:
3039:
3034:
3031:
3026:
3023:
3018:
3015:
3010:
3007:
3002:
2999:
2994:
2991:
2986:
2983:
2978:
2975:
2970:
2967:
2962:
2959:
2954:
2951:
2946:
2943:
2938:
2935:
2930:
2927:
2922:
2919:
2914:
2911:
2906:
2903:
2898:
2895:
2890:
2887:
2882:
2879:
2874:
2871:
2865:
2861:
2858:
2854:
2851:
2849:
2846:
2845:
2841:
2838:
2833:
2830:
2825:
2822:
2817:
2814:
2809:
2806:
2801:
2798:
2793:
2790:
2785:
2782:
2777:
2774:
2769:
2766:
2761:
2758:
2753:
2750:
2745:
2742:
2737:
2734:
2733:
2731:
2727:
2721:
2718:
2716:
2713:
2711:
2708:
2706:
2703:
2701:
2698:
2696:
2693:
2691:
2688:
2686:
2683:
2681:
2678:
2676:
2673:
2671:
2668:
2666:
2663:
2661:
2658:
2656:
2653:
2651:
2648:
2646:
2643:
2641:
2638:
2636:
2633:
2631:
2628:
2626:
2623:
2621:
2618:
2616:
2613:
2611:
2608:
2606:
2603:
2601:
2598:
2596:
2593:
2591:
2588:
2587:
2585:
2583:
2579:
2570:
2567:
2562:
2559:
2554:
2551:
2546:
2543:
2538:
2535:
2530:
2527:
2522:
2519:
2514:
2511:
2506:
2505:Solar-C EUVST
2503:
2498:
2495:
2490:
2487:
2482:
2479:
2474:
2471:
2466:
2463:
2458:
2455:
2450:
2447:
2442:
2439:
2434:
2431:
2430:
2428:
2424:
2411:
2408:
2403:
2402:Solar Orbiter
2400:
2395:
2392:
2387:
2384:
2379:
2376:
2371:
2368:
2363:
2360:
2355:
2352:
2347:
2344:
2339:
2336:
2335:
2333:
2327:
2318:
2315:
2310:
2307:
2302:
2299:
2294:
2291:
2286:
2283:
2278:
2275:
2270:
2267:
2262:
2259:
2254:
2251:
2246:
2243:
2238:
2235:
2230:
2227:
2222:
2219:
2214:
2211:
2206:
2203:
2198:
2195:
2190:
2187:
2182:
2179:
2174:
2171:
2166:
2163:
2158:
2155:
2154:
2152:
2150:
2146:
2142:
2133:
2130:
2125:
2122:
2117:
2116:Solar Orbiter
2114:
2109:
2106:
2101:
2098:
2093:
2090:
2085:
2082:
2077:
2074:
2069:
2066:
2061:
2058:
2053:
2050:
2045:
2042:
2041:
2039:
2037:
2033:
2024:
2021:
2016:
2013:
2008:
2005:
2000:
1997:
1992:
1989:
1984:
1981:
1976:
1973:
1968:
1965:
1960:
1957:
1952:
1949:
1944:
1941:
1936:
1933:
1928:
1925:
1920:
1917:
1912:
1909:
1904:
1901:
1895:
1892:
1887:
1884:
1879:
1876:
1875:
1873:
1871:
1867:
1858:
1855:
1850:
1847:
1842:
1839:
1834:
1831:
1830:
1828:
1826:
1822:
1813:
1810:
1805:
1802:
1797:
1794:
1789:
1786:
1781:
1780:Solar Orbiter
1778:
1773:
1770:
1769:
1767:
1765:
1761:
1758:
1754:
1750:
1743:
1738:
1736:
1731:
1729:
1724:
1723:
1720:
1708:
1705:
1703:
1702:Lunar Gateway
1700:
1698:
1695:
1693:
1690:
1688:
1685:
1684:
1682:
1678:
1672:
1669:
1667:
1664:
1662:
1659:
1657:
1654:
1652:
1649:
1648:
1646:
1642:
1636:
1633:
1631:
1628:
1626:
1623:
1621:
1618:
1617:
1615:
1611:
1605:
1602:
1599:
1595:
1592:
1589:
1585:
1581:
1578:
1576:
1573:
1572:
1570:
1566:
1560:
1557:
1555:
1552:
1550:
1547:
1546:
1544:
1540:
1534:
1531:
1529:
1526:
1524:
1521:
1519:
1516:
1514:
1511:
1509:
1506:
1504:
1501:
1500:
1498:
1494:
1488:
1485:
1483:
1480:
1478:
1475:
1473:
1470:
1468:
1465:
1463:
1460:
1458:
1455:
1453:
1450:
1448:
1445:
1443:
1440:
1438:
1435:
1433:
1430:
1428:
1425:
1423:
1420:
1418:
1415:
1413:
1410:
1408:
1405:
1403:
1400:
1399:
1397:
1393:
1383:
1380:
1378:
1377:Michael McKay
1375:
1373:
1372:Julie Payette
1370:
1368:
1365:
1363:
1360:
1358:
1357:Robert Thirsk
1355:
1353:
1350:
1348:
1345:
1343:
1340:
1338:
1335:
1334:
1332:
1328:
1322:
1321:Joshua Kutryk
1319:
1317:
1314:
1312:
1309:
1307:
1306:Jeremy Hansen
1304:
1303:
1301:
1297:
1294:
1290:
1286:
1279:
1274:
1272:
1267:
1265:
1260:
1259:
1256:
1249:
1246:
1243:
1240:
1237:
1234:
1231:
1228:
1227:
1223:
1206:
1202:
1201:
1196:
1189:
1186:
1181:
1177:
1172:
1167:
1163:
1159:
1154:
1149:
1145:
1141:
1137:
1130:
1127:
1124:
1119:
1116:
1112:
1108:
1104:
1100:
1096:
1092:
1087:
1082:
1078:
1074:
1070:
1064:
1061:
1057:
1053:
1049:
1045:
1041:
1037:
1033:
1029:
1024:
1019:
1015:
1011:
1004:
1001:
990:on 2013-07-29
989:
985:
979:
976:
964:
960:
953:
950:
947:
942:
939:
936:
932:
929:
924:
921:
917:
912:
909:
905:
901:
898:
893:
890:
886:
880:
874:
855:
848:
842:
839:
834:
830:
826:
822:
818:
814:
807:
804:
791:
784:
781:
768:
762:
759:
752:
747:
744:
743:
739:
728:
723:
719:
716:
714:
711:
708:
705:
703:
700:
698:
695:
694:
690:
688:
686:
680:
675:
670:
667:
663:
658:
656:
652:
644:
642:
635:
633:
626:
624:
620:
618:
610:
608:
606:
603:or 6 million
602:
597:
593:
588:
586:
582:
578:
574:
569:
568:
564:
560:
556:
552:
548:
544:
540:
535:
533:
527:
520:
518:
516:
512:
508:
504:
500:
496:
492:
488:
478:
474:
470:
469:Visible light
466:
463:350-750
462:
458:
454:
450:
446:
442:
439:
436:
433:
429:
424:
420:
416:
412:
403:
399:
397:
393:
389:
387:
383:
379:
377:
373:
369:
367:
363:
359:
357:
353:
349:
347:
343:
339:
337:
333:
329:
327:
323:
319:
317:
313:
309:
307:
303:
299:
297:
293:
290:
287:
283:
280:
277:
273:
268:
264:
260:
249:
245:
241:
237:
232:
228:
224:
221:
218:
214:
211:
208:
205:
201:
198:
194:
191:
187:
184:
172:
168:
163:
159:
155:
151:
147:
143:
139:
135:
131:
126:
122:
118:
114:
110:
107:
104:
100:
96:
94:
87:
82:
76:
72:
70:
66:
63:
60:
56:
53:
50:
46:
42:
38:
34:
19:
5101:
5023:
4984:Chuang Xin 1
4967:
4955:
4728:Mars Express
4707:Hellas Sat 2
4668:
4594:Intelsat 907
4554:SpaceHab RDM
4547:
4459:
4446:
4374:
4362:
4274:
4245:
4219:
4172:
4089:XO Telescope
4039:Project 1640
3868:Ground-based
3649:
3632:
3476:Hibernating
3228:(2016–2019?)
2771:(1962, 1964)
2665:Nano-JASMINE
2489:NEO Surveyor
2413:(since 2006)
2405:(since 2020)
2397:(since 1995)
2389:(since 2019)
2381:(since 2017)
2373:(since 2008)
2365:(since 2015)
2357:(since 2015)
2349:(since 2011)
2341:(since 1997)
2320:(since 1999)
2312:(since 2024)
2304:(since 2023)
2296:(since 2022)
2288:(since 2012)
2280:(since 2017)
2272:(since 2018)
2264:(since 2009)
2256:(since 2017)
2248:(since 2004)
2240:(since 2024)
2232:(since 2019)
2224:(since 2021)
2216:(since 2020)
2208:(since 2008)
2200:(since 2002)
2192:(since 2017)
2184:(since 2024)
2176:(since 2015)
2168:(since 1999)
2160:(since 2015)
2135:(since 2004)
2127:(since 2006)
2119:(since 2020)
2111:(since 2008)
2103:(since 1995)
2095:(since 2010)
2087:(since 2013)
2079:(since 2006)
2071:(since 2021)
2063:(since 2015)
2055:(since 2022)
2047:(since 2023)
2026:(since 2018)
2018:(since 2004)
2010:(since 2008)
2002:(since 1995)
1994:(since 2010)
1986:(since 2001)
1978:(since 2013)
1970:(since 2006)
1962:(since 1990)
1954:(since 2005)
1946:(since 2013)
1938:(since 2021)
1930:(since 2023)
1922:(since 2015)
1914:(since 2019)
1906:(since 2021)
1898:(since 2013)
1889:(since 2015)
1881:(since 2018)
1860:(since 2009)
1852:(since 2008)
1844:(since 2001)
1836:(since 2022)
1815:(since 2024)
1807:(since 1994)
1799:(since 2018)
1791:(since 2006)
1783:(since 2020)
1775:(since 2018)
1462:Nimiq series
1337:Marc Garneau
1248:MOST website
1242:MOST website
1236:MOST website
1230:MOST website
1209:. Retrieved
1205:the original
1200:The Province
1198:
1188:
1143:
1139:
1129:
1118:
1076:
1072:
1063:
1013:
1009:
1003:
992:. Retrieved
988:the original
978:
966:. Retrieved
962:
952:
941:
923:
911:
892:
861:. Retrieved
854:the original
841:
816:
812:
806:
794:. Retrieved
783:
771:. Retrieved
761:
718:HIP 116454 b
709:(guide star)
661:
659:
648:
639:
630:
621:
614:
589:
570:
536:
528:
524:
490:
486:
484:
452:Focal length
438:catadioptric
376:Mean anomaly
306:Eccentricity
48:Mission type
5064:Kosmos 2404
5060:Kosmos 2403
5056:Kosmos 2402
5010:Shen Tong 1
4969:Soyuz TMA-3
4870:Kosmos 2401
4866:Kosmos 2400
4856:Kosmos 2399
4851:EchoStar IX
4830:Opportunity
4806:AAU-Cubesat
4738:Kosmos 2398
4670:Soyuz TMA-2
4664:Kosmos 2397
4296:(mid-2020s)
4204:(2017–2020)
4187:(2009–2018)
4179:(2008–2013)
4174:Deep Impact
4163:(2006–2013)
4141:(2003–2019)
3589:(2014–2015)
3541:(2012–2013)
3507:Lost/Failed
3498:(1998–2010)
3490:(1998–2005)
3467:(1991–2001)
3459:(2001–2010)
3443:(1970–1973)
3435:(1983–1985)
3427:(1975–1980)
3419:(2005–2015)
3411:(2003–2020)
3403:(2011–2019)
3395:(1979–1985)
3387:(1975–1979)
3379:(1972–1973)
3371:(1992–2004)
3363:(1995–2012)
3355:(1990–1999)
3347:(2002–2018)
3339:(1983–1984)
3331:(2009–2013)
3315:(2006–2016)
3244:(1972–1981)
3236:(1968–1973)
3220:(1996–1997)
3212:(2003–2019)
3204:(2015–2017)
3196:(2015–2017)
3188:(1997–2002)
3180:(1990–2001)
3172:(2009–2018)
3164:(1996–2004)
3156:(1978–1996)
3148:(1996–1998)
3140:(1995–1996)
3116:(1989–1993)
3108:(2000–2008)
3100:(1979–1981)
3092:(1978–1982)
3084:(2013–2023)
3076:(1981–1991)
3068:(2009–2013)
3060:(1977–1979)
3052:(1997–2005)
3044:(1979–1985)
3036:(1989–1998)
3028:(1987–1991)
3020:(1990–1992)
3012:(2003–2013)
3004:(1987–2001)
2996:(1999–2007)
2988:(1992–2001)
2980:(1983–1986)
2969:Explorer 11
2940:(2017–2019)
2932:(1989–1993)
2924:(1975–1982)
2916:(2006–2013)
2908:(1991–2000)
2900:(2003–2008)
2892:(1996–2003)
2884:(1974–1976)
2876:(1983–1991)
2835:(1993–2000)
2827:(1973–1974)
2819:(2017–2019)
2811:(1979–1982)
2803:(1974–1980)
2795:(1971–1972)
2787:(1967–1969)
2763:(1962–1972)
2755:(1993–2005)
2747:(2006–2011)
2739:(2007–2024)
2036:Ultraviolet
1707:Shaw Direct
1568:Contractors
1412:Anik series
1211:19 December
1016:(7015): 2,
713:55 Cancri e
702:HD 209458 b
669:55 Cancri e
645:Discoveries
526:resources.
521:Description
460:Wavelengths
406:Revolution
386:Mean motion
336:Inclination
247:Deactivated
203:Launch site
170:Launch date
133:Launch mass
5116:Categories
5051:Gruzomaket
4957:Shenzhou 5
4951:Horizons-1
3448:Vanguard 3
2760:Alouette 1
2600:AstroSat-2
2317:XMM-Newton
1833:James Webb
1542:Facilities
1523:FGS/NIRISS
1472:RADARSAT-2
1467:RADARSAT-1
1407:Alouette 2
1402:Alouette 1
1395:Satellites
1153:1901.02048
1079:(2): L43,
994:2012-03-27
753:References
585:arc-second
581:gyroscopes
549:, and the
534:category.
279:Geocentric
250:March 2019
216:Contractor
141:Dimensions
5019:Yamal-202
5015:Yamal-201
4947:Galaxy 13
4894:September
4835:Rainbow 1
4777:Orbview-3
4753:Thuraya 2
4712:Beidou 1C
4659:AsiaSat-4
4654:Galaxy 12
4376:Eddington
4356:Cancelled
4247:Hayabusa2
4074:SuperWASP
4064:SPECULOOS
4034:PlanetPol
3997:Australis
3859:Exoplanet
3651:Eddington
3606:Cancelled
3113:Hipparcos
2521:Spektr-UV
2386:Mini-EUSO
2378:ISS-CREAM
2229:Spektr-RG
2149:Gamma-ray
2044:Aditya-L1
1935:Hayabusa2
1812:Queqiao 2
1756:Operating
1513:Canadarm2
1382:Ken Money
1180:119350145
1146:(1): 79.
707:HD 163899
679:HD 189733
674:starspots
666:exoplanet
310:0.0010821
152:35 W
75:2003-031D
69:COSPAR ID
52:Astronomy
5089:Tan Ce 1
5039:December
4998:November
4989:SERVIS-1
4927:INSAT-3E
4914:BILSAT-1
4861:SCISAT-1
4802:QuakeSat
4732:Beagle 2
4697:Hayabusa
4650:INSAT-3A
4582:February
4534:Coriolis
4448:Category
4305:Proposed
4079:Systemic
3987:MicroFUN
3967:Magellan
3905:ESPRESSO
3702:Sentinel
3400:Spektr-R
3336:RELIKT-1
3177:Kristall
3065:Herschel
2889:BeppoSAX
2645:JEM-EUSO
2640:iWF-MAXI
2582:Proposed
2545:LiteBIRD
2537:Spektr-M
2269:MinXSS-2
2197:INTEGRAL
2060:Astrosat
1886:Astrosat
1825:Infrared
1508:Canadarm
1487:Sapphire
1482:SCISAT-1
1422:CASSIOPE
1111:53350078
1048:15568216
968:23 April
931:Archived
900:Archived
873:cite web
863:27 March
773:27 April
724:See also
655:disputed
444:Diameter
435:Maksutov
239:Disposal
220:Eurockot
207:Plesetsk
58:Operator
5074:USA-175
5069:USA-174
5046:USA-173
5005:FSW-3 1
4980:CBERS-2
4975:USA-172
4940:October
4931:SMART-1
4918:STSat-1
4905:Orion 5
4901:USA-171
4885:USA-170
4875:Spitzer
4767:BSAT-2c
4701:Minerva
4645:USA-169
4624:USA-168
4610:USA-167
4569:USA-166
4549:STS-107
4543:CHIPSat
4527:January
4460:Commons
4427:nearest
4400:Related
4268:Planned
4213:Current
4201:ASTERIA
3992:MINERVA
3977:MASCARA
3972:MARVELS
3925:HARPS-N
3890:EAPSNet
3885:CORALIE
3751:Related
3662:FINESSE
3640:Destiny
3623:Astro-G
3586:Tsubame
3578:Astro-E
3554:ABRIXAS
3408:Spitzer
3392:Solwind
3344:R/HESSI
3304:Orion 2
3296:Orion 1
3001:Kvant-1
2897:CHIPSat
2860:Astro-2
2840:Astro-1
2816:ASTERIA
2808:Ariel 6
2800:Ariel 5
2792:Ariel 4
2784:Ariel 3
2776:Ariel 2
2768:Ariel 1
2729:Retired
2720:THESEUS
2705:Solar-D
2700:PhoENiX
2540:(2030+)
2497:JASMINE
2465:Xuntian
2433:SPHEREx
2426:Planned
1975:NEOSSat
1870:Optical
1796:Queqiao
1604:Telesat
1575:COM DEV
1457:NEOSSat
1330:Retired
1158:Bibcode
1091:Bibcode
1028:Bibcode
821:Bibcode
796:29 June
697:Procyon
651:Procyon
515:ISIS II
467: (
254:2019-04
252: (
197:Briz-KM
175: (
102:Website
90:SATCAT
5079:Amos-2
5029:IGS-2B
5025:IGS-2A
4923:e-Bird
4910:UK-DMC
4844:August
4810:CanX-1
4798:Cute-I
4790:DTUSat
4786:MIMOSA
4758:Spirit
4692:GSAT-2
4619:IGS-1B
4615:IGS-1A
4573:XSS-10
4539:ICESat
4519:2004 →
4504:← 2002
4364:Darwin
4347:PEGASE
4327:LUVOIR
4312:EXCEDE
4288:(2029)
4280:(2026)
4238:CHEOPS
4184:Kepler
4171:using
4155:(2006)
4149:using
4146:SWEEPS
4069:SPHERE
4059:SOPHIE
3982:MEarth
3947:HiCIAO
3937:HATNet
3915:Geneva
3895:ELODIE
3727:TAUVEX
3634:Darwin
3613:Aelita
3597:(2016)
3581:(2000)
3573:(1999)
3565:(1996)
3562:HETE-1
3557:(1999)
3549:(1965)
3533:(1976)
3525:(1970)
3517:(1966)
3451:(1959)
3368:SAMPEX
3328:Planck
3323:(2018)
3320:PicSat
3312:PAMELA
3307:(1973)
3299:(1971)
3201:MinXSS
3169:Kepler
3132:(1983)
3124:(2024)
3105:HETE-2
3097:HEAO-3
3057:HEAO-1
3033:Granat
2977:EXOSAT
2972:(1961)
2964:(2010)
2956:(2008)
2948:(1993)
2937:CXBN-2
2873:Astron
2868:(1995)
2843:(1990)
2779:(1964)
2752:ALEXIS
2695:PETREL
2655:LUVOIR
2605:EXCEDE
2572:(2035)
2564:(2035)
2561:Athena
2556:(2033)
2548:(2032)
2532:(2030)
2524:(2030)
2516:(2029)
2508:(2028)
2500:(2028)
2492:(2027)
2484:(2027)
2476:(2027)
2468:(2026)
2460:(2026)
2452:(2026)
2444:(2026)
2441:K-EUSO
2436:(2025)
2410:STEREO
2346:AMS-02
2309:XPoSat
2285:NuSTAR
2124:STEREO
2068:Hibari
1959:Hubble
1951:HiRISE
1927:Euclid
1919:DSCOVR
1911:CHEOPS
1788:STEREO
1533:OSIRIS
1528:MOPITT
1518:Dextre
1452:MSAT-1
1442:M3MSat
1437:ISIS 2
1432:ISIS 1
1427:Hermes
1299:Active
1178:
1109:
1056:593117
1054:
1046:
1010:Nature
511:Kepler
499:Hubble
346:Period
285:Regime
193:Rockot
189:Rocket
181:
4743:AMC-9
4676:GALEX
4633:April
4603:March
4564:SORCE
4317:HabEx
4285:ARIEL
4276:PLATO
4168:EPOXI
4160:CoRoT
4049:SEEDS
4044:PARAS
4019:NESSI
3952:HIRES
3920:HARPS
3900:EPICS
3722:SPOrt
3717:SPICA
3697:OSO K
3692:OSO J
3546:OSO C
3530:CORSA
3522:OAO-B
3514:OAO-1
3495:TRACE
3440:Uhuru
3384:SAS-C
3376:SAS-B
3352:ROSAT
3289:OSO 8
3284:OSO 7
3279:OSO 6
3274:OSO 5
3269:OSO 4
3264:OSO 3
3259:OSO B
3254:OSO 1
3233:OAO-2
3185:LEGRI
3121:ILO-X
3017:Gamma
3009:GALEX
2961:EPOXI
2953:EPOCh
2921:Cos-B
2913:CoRoT
2848:BBXRT
2736:AGILE
2715:THEIA
2685:ORBIS
2635:ILO-1
2620:HabEx
2615:FOCAL
2590:Arcus
2553:Taiji
2513:ARIEL
2457:PLATO
2362:DAMPE
2354:CALET
2301:XRISM
2277:NICER
2245:Swift
2213:GECAM
2205:Fermi
2173:DAMPE
2157:CALET
2145:X-ray
2132:Swift
2108:SOLAR
2052:ASO-S
2015:Swift
2007:SOLAR
1903:CHASE
1894:BRITE
1849:SOLAR
1680:Other
1417:BRITE
1176:S2CID
1148:arXiv
1107:S2CID
1081:arXiv
1052:S2CID
1018:arXiv
857:(PDF)
850:(PDF)
662:SPBsg
601:Euros
592:AMSAT
507:CoRoT
413:66487
396:Epoch
289:Polar
210:133/3
149:Power
97:27843
36:Names
4823:July
4794:MOST
4721:June
4512:2003
4370:EChO
4322:LIFE
4230:TESS
4221:Gaia
4138:MOST
4131:Past
4084:TrES
4054:SETI
4029:OPSP
4024:OGLE
4014:NGTS
3962:LCES
3957:KELT
3875:AAPS
3742:XIPE
3737:XEUS
3712:SNAP
3687:LOFT
3682:JDEM
3667:GEMS
3657:FAME
3645:EChO
3618:AOSO
3570:WIRE
3538:CXBN
3487:SWAS
3456:WMAP
3360:RXTE
3209:MOST
3161:IXAE
3137:IRTS
3129:IRAS
2993:FUSE
2985:EUVE
2929:COBE
2660:Lynx
2650:LUCI
2569:LISA
2529:UVEX
2481:LORD
2473:COSI
2394:SOHO
2370:IBEX
2293:LEIA
2261:MAXI
2237:SVOM
2221:IXPE
2147:and
2100:SOHO
2084:IRIS
2023:TESS
1999:SOHO
1983:Odin
1943:Gaia
1857:WISE
1841:Odin
1804:Wind
1772:NCLE
1671:SNSB
1666:JAXA
1661:ISRO
1656:NASA
1447:MOST
1213:2014
1044:PMID
970:2019
879:link
865:2012
798:2018
775:2016
509:and
491:MOST
485:The
431:Type
356:RAAN
39:MOST
4685:May
4558:EDO
4342:OST
4151:HST
4009:N2K
4004:MOA
3942:HEK
3932:GPI
3880:APF
3732:TPF
3677:IXO
3672:HOP
3217:MSX
3153:IUE
3145:ISO
2945:DXS
2881:ANS
2864:HUT
2853:HUT
2824:ATM
2690:OST
2625:HWO
2338:ACE
2092:SDO
1991:SDO
1878:Aoi
1651:ESA
1166:doi
1144:872
1099:doi
1077:432
1036:doi
1014:432
829:doi
605:USD
573:CCD
408:no.
183:UTC
92:no.
62:CSA
5118::
5062:,
5058:,
5027:,
5017:,
4982:,
4929:,
4925:,
4916:,
4912:,
4903:/
4868:,
4812:,
4808:,
4804:,
4800:,
4796:,
4792:,
4788:,
4784:,
4765:,
4652:,
4617:,
4571:,
4556:,
4541:,
2866:)
1197:.
1174:.
1164:.
1156:.
1142:.
1138:.
1105:,
1097:,
1089:,
1075:,
1050:,
1042:,
1034:,
1026:,
1012:,
961:.
875:}}
871:{{
827:.
817:31
815:.
657:.
465:nm
4949:/
4734:)
4730:(
4703:)
4699:(
4560:)
4552:(
4495:e
4488:t
4481:v
3835:e
3828:t
3821:v
2862:(
1741:e
1734:t
1727:v
1600:)
1596:(
1590:)
1586:/
1582:(
1277:e
1270:t
1263:v
1215:.
1182:.
1168::
1160::
1150::
1101::
1093::
1083::
1038::
1030::
1020::
997:.
972:.
887:.
881:)
867:.
835:.
831::
823::
800:.
777:.
681:A
489:(
471:)
256:)
195:/
179:)
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