1717:
754:
1208:
373:
1382:
1464:
159:
1293:
1554:
260:
1391:
1473:
1956:
57:
661:
1102:
902:
1882:
1788:
1008:
479:
2092:
113:. It has a mass equivalent to approximately 10 billion times the mass of our Sun (10 solar masses), making it roughly 1/10 as massive as the Milky Way, and a diameter of about 14,000 light-years, though the LMC is the fourth largest galaxy in the
1716:
437:. With a diameter of 170,000 light-years it is nearly twice the size of the Milky Way. It has a disk mass on the order of 100 billion solar masses, along with a small bulge of about 3 billion solar masses.
962:. Sunspots expand and contract as they move across the surface of the sun and can be as large as 80,000 km (50,000 miles) in diameter, making the larger ones visible from Earth without the aid of a
309:
of the solar system. They are a relatively short-lived phenomenon, lasting a few tens of thousands of years, compared to a typical stellar lifetime of several billion years.
1553:
433:
at the time. The image was composed from 51 individual exposures, plus some extra ground-based photos. M101 is a relatively large galaxy compared to the
708:
in diameter, M5 is one of the larger globular clusters known. M5 is, under extremely good conditions, just visible to the naked eye as a faint
753:
950:, the contrast with the surrounding material at about 5,780 K leaves them clearly visible as dark spots, as the intensity of a heated
1906:
in the southern sky. Created in the late sixteenth century, it represents an Indian, a word that could refer at the time to any native of
1207:
301:
late in their life. This name originated with their first discovery in the 18th century because of their similarity in appearance to
958: (temperature) to the fourth power. If the sunspot were isolated from the surrounding photosphere it would be brighter than an
2338:
2086:
1950:
1876:
1782:
1711:
1548:
1458:
1376:
1287:
1202:
1096:
1002:
896:
748:
655:
473:
367:
254:
153:
51:
2134:. The stars are more or less evenly spaced in a straight line, and so can be visualized as the belt of the hunter's clothing.
316:
1239:. Every star visible in this image is either more highly evolved than, or in a few rare cases more massive than, our own
1505:
102:
615:
with a spin rate of 30.2 times per second. The nebula acts as a source of radiation for studying celestial bodies that
372:
2309:
2306:
2275:
2272:
2241:
2238:
2207:
2204:
2173:
2170:
1678:
1024:
1292:
56:
1734:
259:
429:
released a very detailed image of
Pinwheel Galaxy, which was the largest and most detailed image of a galaxy by
2360:
106:
1381:
946:, forming areas of reduced surface temperature. Although they are at temperatures of roughly 3,000–4,500
1017:
560:, the Crab is generally the strongest persistent source in the sky, with measured flux extending to above 10
2331:
Add a new selected picture to the next available subpage. ] - {{/#}} by the format used in other selections.
1463:
1159:
324:
294:
158:
1344:
1313:
1228:
521:
430:
269:
121:
74:
2119:
1918:
1898:
1844:
1833:
1829:
1804:
505:
1955:
1340:
are most prominent in the light, giving an objective measure of the temperature in this chromosphere.
2365:
2115:
1101:
382:
1825:
846:
842:
320:
763:
864:
822:
660:
513:
2319:
2091:
1881:
1787:
1726:
795:
541:
537:
509:
418:
1111:
901:
198:
and one hundred times as bright as our galaxy's center. M82 was previously believed to be an
2020:
1978:
1670:
1569:
1493:
1407:
1164:
1007:
935:
690:
478:
335:
290:
277:
199:
180:
86:
79:
1048:. They constitute the vast majority of stars and have a mass of less than half that of the
2016:
1509:
1419:
1134:
834:
818:
701:
441:
390:
328:
282:
2138:
1217:
2044:
2024:
1149:
1129:
826:
501:
2354:
2008:
1903:
1809:
1743:
1628:
1497:
1411:
1337:
1045:
1041:
694:
561:
517:
411:
403:
215:
211:
188:
1512:
in 1764. It was the first globular cluster in which individual stars were resolved.
1333:
1144:
959:
830:
815:
17:
670:
1302:
911:
488:
2012:
1666:
1139:
1053:
1034:
931:
623:
616:
596:
496:
305:
when viewed through small optical telescopes, and is otherwise unrelated to the
114:
1658:
1653:
1557:
Relative sizes of the planets in the Solar System and several well known stars
1426:
1398:
1329:
1255:
1224:
1124:
1064:
951:
943:
799:
705:
612:
581:
565:
529:
414:
407:
286:
222:
207:
191:
184:
175:
94:
90:
1965:
1891:
1797:
1662:
1641:
1636:
1516:
1480:
1415:
1309:
1244:
1232:
1029:
963:
939:
923:
791:
716:
677:
608:
604:
553:
533:
434:
313:
302:
195:
110:
98:
2054:
1972:
2101:
938:
as dark spots compared to surrounding regions. They are caused by intense
2347:
Copy this code in the image: {{Portal:Star/Selected picture/template|#}}.
1911:
1632:
1611:
1501:
1321:
807:
66:
2131:
2127:
2123:
2036:
1649:
1607:
1602:
1590:
1154:
970:
918:
770:
697:
545:
1832:
to the east, it is the second largest constellation in the sky (after
2032:
1821:
1813:
1624:
1619:
1598:
1594:
1057:
947:
854:
600:
589:
585:
577:
569:
525:
306:
179:(also known as NGC 3034, Cigar Galaxy or M82) is the prototypenearby
82:
1837:
1817:
1645:
1586:
1581:
1577:
1236:
850:
573:
549:
845:, with the chance of visibility increasing with proximity to the
1907:
1750:
1573:
1325:
1317:
1037:
709:
422:
298:
203:
1996:
1615:
1248:
1240:
1170:
1118:
1049:
927:
787:
557:
426:
1563:
2090:
1954:
1880:
1786:
1715:
1552:
1462:
1380:
1291:
1206:
1100:
1006:
900:
752:
659:
477:
371:
258:
194:. The starburst galaxy is five times as bright as the whole
157:
55:
1990:
1984:
954:(closely approximated by the photosphere) is a function of
89:
of our own. At a distance of slightly less than 50
2292:
2282:
2258:
2248:
2224:
2214:
2190:
2180:
2156:
2146:
2072:
2062:
1936:
1926:
1862:
1852:
1768:
1758:
1697:
1687:
1534:
1524:
1444:
1434:
1362:
1352:
1273:
1263:
1188:
1178:
1082:
1072:
988:
978:
882:
872:
734:
724:
641:
631:
459:
449:
353:
343:
240:
230:
139:
129:
37:
27:
1836:). It can be easily found through its brightest star,
588:) and expands at a rate of about 1,500 kilometers per
1999:
1993:
1981:
1056:) and a surface temperature of less than 4,000
1987:
1251:in mass that are nearing the ends of their lives.
853:'s is currently in the arctic islands of northern
168:
2011:in the northern sky, located between 0° and +60°
1720:A historical depiction of Andromeda constellation
1227:(NGC 6093), one of the densest of the 147 known
837:in 1621. The aurora borealis is also called the
1328:is a designated class of a star describing the
1235:galaxy, located about 28,000 light-years from
97:), the LMC is the third closest galaxy to the
1052:(down to about 0.075 solar masses, which are
312:Planetary nebulae play a crucial role in the
214:(NIR) images of M82, and is now considered a
8:
841:, as it is only visible in the sky from the
285:consisting of an expanding glowing shell of
1725:Photo credit: Urania's Mirror (Sidney Hall/
1324:characteristics. The spectral class of a
1117:An illustration of the structure of the
2293:
2259:
2225:
2191:
2157:
2122:, consisting of the three bright stars
2073:
1937:
1863:
1769:
1698:
1535:
1445:
1363:
1274:
1189:
1083:
989:
883:
735:
642:
564:. Located at a distance of about 6,500
460:
354:
241:
140:
38:
1966:IAU and Sky & Telescope magazine
1892:IAU and Sky & Telescope magazine
786:), are natural light displays in the
595:At the center of the nebula lies the
7:
1798:IAU and Sky & Telescope magazine
1243:. Especially obvious are the bright
776:northern and southern (polar) lights
532:in 1731; it corresponds to a bright
109:, lying closer to the center of the
2334:Update "max=" to new total for its
270:Hubble Space Telescope/NASA and ESA
2102:Digitized Sky Survey, ESA/ESO/NASA
1746:cards published in London c.1825.
24:
2307:Portal:Stars/Selected picture/25
2273:Portal:Stars/Selected picture/24
2239:Portal:Stars/Selected picture/23
2205:Portal:Stars/Selected picture/22
2171:Portal:Stars/Selected picture/21
2087:Portal:Stars/Selected picture/20
1951:Portal:Stars/Selected picture/19
1877:Portal:Stars/Selected picture/18
1783:Portal:Stars/Selected picture/17
1712:Portal:Stars/Selected picture/16
1549:Portal:Stars/Selected picture/15
1459:Portal:Stars/Selected picture/14
1377:Portal:Stars/Selected picture/13
1288:Portal:Stars/Selected picture/12
1247:, which are stars similar to the
1203:Portal:Stars/Selected picture/11
1097:Portal:Stars/Selected picture/10
2310:Portal:Stars/Selected picture/25
2276:Portal:Stars/Selected picture/24
2242:Portal:Stars/Selected picture/23
2208:Portal:Stars/Selected picture/22
2174:Portal:Stars/Selected picture/21
1977:
1003:Portal:Stars/Selected picture/9
897:Portal:Stars/Selected picture/8
749:Portal:Stars/Selected picture/7
656:Portal:Stars/Selected picture/6
474:Portal:Stars/Selected picture/5
368:Portal:Stars/Selected picture/4
255:Portal:Stars/Selected picture/3
154:Portal:Stars/Selected picture/2
60:Large Magellanic Cloud, a galaxy
52:Portal:Stars/Selected picture/1
802:. They are also referred to as
798:. They typically occur in the
500: (catalogue designations
1:
810:, the effect is known as the
2039:(literally, ox-driver; from
319:, returning material to the
263:NGC 7293, a planetary nebula
103:Sagittarius Dwarf Spheroidal
1296:Hertzsprung-Russell diagram
1025:Hertzsprung-Russell diagram
2382:
2023:. The name comes from the
1508:in 1746 and catalogued by
1033:is a small and relatively
323:that has been enriched in
297:phase of certain types of
2015:, and 13 and 16 hours of
1506:Philippe Loys de Chéseaux
942:activity, which inhibits
1504:. It was discovered by
1402:or M10 (also designated
603:, which emits pulses of
421:. On February 28, 2006,
107:Canis Major Dwarf Galaxy
2339:Random portal component
2322:, do make a link here.
2290:Selected picture 25 -
2256:Selected picture 24 -
2222:Selected picture 23 -
2188:Selected picture 22 -
2154:Selected picture 21 -
2070:Selected picture 20 -
1934:Selected picture 19 -
1860:Selected picture 18 -
1766:Selected picture 17 -
1695:Selected picture 16 -
1532:Selected picture 15 -
1442:Selected picture 14 -
1418:. It was discovered by
1360:Selected picture 13 -
1316:is a classification of
1271:Selected picture 12 -
1186:Selected picture 11 -
1080:Selected picture 10 -
774:, sometimes called the
700:. It was discovered by
317:evolution of the galaxy
295:asymptotic giant branch
210:were discovered in the
85:, once thought to be a
2320:image related to stars
2096:
1960:
1886:
1792:
1721:
1558:
1468:
1386:
1314:stellar classification
1297:
1229:globular star clusters
1223:This stellar swarm is
1212:
1106:
1012:
986:Selected picture 9 -
926:on the surface of the
906:
880:Selected picture 8 -
794:, particularly in the
790:, usually observed at
758:
732:Selected picture 7 -
704:in 1702. Spanning 165
665:
639:Selected picture 6 -
483:
457:Selected picture 5 -
431:Hubble Space Telescope
377:
351:Selected picture 4 -
327:and other products of
264:
238:Selected picture 3 -
163:
137:Selected picture 2 -
75:Large Magellanic Cloud
61:
35:Selected picture 1 -
2318:If you find any nice
2118:in the constellation
2094:
1958:
1884:
1790:
1719:
1556:
1466:
1384:
1295:
1210:
1112:commons:User:Pbroks13
1104:
1044:, either late K or M
1010:
904:
839:northern polar lights
829:name for north wind,
756:
671:ESA/Hubble & NASA
663:
601:rotating neutron star
580:has a diameter of 11
508:1952, Taurus A) is a
481:
375:
262:
161:
59:
1105:A diagram of the Sun
847:North Magnetic Pole
843:Northern Hemisphere
321:interstellar medium
293:ejected during the
2097:
1961:
1887:
1845:Virgo|Read more...
1793:
1722:
1559:
1469:
1387:
1298:
1213:
1107:
1013:
907:
814:, named after the
759:
666:
556:energies above 30
514:pulsar wind nebula
484:
378:
265:
164:
78:(LMC) is a nearby
62:
2344:on the main page.
2298:
2264:
2230:
2196:
2162:
2104:
2078:
2043:, related to the
1968:
1942:
1894:
1868:
1800:
1774:
1730:
1703:
1566:
1540:
1488:(also designated
1476:
1450:
1394:
1368:
1305:
1279:
1220:
1194:
1114:
1088:
1023:According to the
1020:
994:
914:
888:
766:
740:
685:(also designated
673:
647:
510:supernova remnant
491:
465:
406:about 27 million
385:
359:
272:
246:
183:about 12 million
171:
145:
69:
43:
2373:
2343:
2337:
2301:
2299:
2294:
2285:
2267:
2265:
2260:
2251:
2233:
2231:
2226:
2217:
2199:
2197:
2192:
2183:
2165:
2163:
2158:
2149:
2099:
2081:
2079:
2074:
2065:
2021:celestial sphere
2006:
2005:
2002:
2001:
1998:
1995:
1992:
1989:
1986:
1983:
1963:
1945:
1943:
1938:
1929:
1889:
1871:
1869:
1864:
1855:
1828:to the west and
1824:. Lying between
1795:
1777:
1775:
1770:
1761:
1724:
1706:
1704:
1699:
1690:
1671:VY Canis Majoris
1561:
1543:
1541:
1536:
1527:
1494:globular cluster
1471:
1453:
1451:
1446:
1437:
1408:globular cluster
1389:
1371:
1369:
1364:
1355:
1300:
1282:
1280:
1275:
1266:
1215:
1197:
1195:
1190:
1181:
1109:
1091:
1089:
1084:
1075:
1018:NASA/Walt Feimer
1015:
997:
995:
990:
981:
909:
891:
889:
884:
875:
761:
743:
741:
736:
727:
691:globular cluster
668:
650:
648:
643:
634:
528:was observed by
486:
468:
466:
461:
452:
417:, discovered by
380:
362:
360:
355:
346:
278:planetary nebula
267:
249:
247:
242:
233:
206:, two symmetric
200:irregular galaxy
181:starburst galaxy
166:
148:
146:
141:
132:
93:(≈ 160,000
64:
46:
44:
39:
30:
2381:
2380:
2376:
2375:
2374:
2372:
2371:
2370:
2361:Image galleries
2351:
2350:
2341:
2335:
2328:
2315:
2313:
2303:
2291:
2288:
2283:
2279:
2269:
2257:
2254:
2249:
2245:
2235:
2223:
2220:
2215:
2211:
2201:
2189:
2186:
2181:
2177:
2167:
2155:
2152:
2147:
2143:
2142:
2105:
2083:
2071:
2068:
2063:
2059:
2058:
2017:right ascension
1980:
1976:
1969:
1959:IAU Indus chart
1947:
1935:
1932:
1927:
1923:
1922:
1895:
1885:IAU Indus chart
1873:
1861:
1858:
1853:
1849:
1848:
1801:
1791:IAU Virgo chart
1779:
1767:
1764:
1759:
1755:
1754:
1740:Urania's Mirror
1738:as depicted in
1731:
1708:
1696:
1693:
1688:
1684:
1683:
1545:
1533:
1530:
1525:
1521:
1520:
1510:Charles Messier
1477:
1455:
1443:
1440:
1435:
1431:
1430:
1420:Charles Messier
1395:
1373:
1361:
1358:
1353:
1349:
1348:
1320:based on their
1306:
1284:
1272:
1269:
1264:
1260:
1259:
1221:
1199:
1187:
1184:
1179:
1175:
1174:
1167:
1162:
1157:
1152:
1147:
1142:
1137:
1135:Convective zone
1132:
1127:
1122:
1115:
1093:
1081:
1078:
1073:
1069:
1068:
1021:
999:
987:
984:
979:
975:
974:
915:
893:
881:
878:
873:
869:
868:
860:
835:Pierre Gassendi
812:aurora borealis
767:
745:
733:
730:
725:
721:
720:
702:Gottfried Kirch
674:
652:
640:
637:
632:
628:
627:
492:
470:
458:
455:
450:
446:
445:
402:) is a face-on
394:(also known as
391:Pinwheel Galaxy
386:
376:Pinwheel Galaxy
364:
352:
349:
344:
340:
339:
329:nucleosynthesis
283:emission nebula
273:
251:
239:
236:
231:
227:
226:
202:. However, in
172:
150:
138:
135:
130:
126:
125:
70:
48:
36:
33:
28:
22:
21:
20:
12:
11:
5:
2379:
2377:
2369:
2368:
2363:
2353:
2352:
2349:
2348:
2345:
2332:
2327:
2324:
2304:
2302:
2281:
2280:
2270:
2268:
2247:
2246:
2236:
2234:
2213:
2212:
2202:
2200:
2179:
2178:
2168:
2166:
2145:
2144:
2136:
2100:Photo credit:
2098:
2095:The Orion Belt
2084:
2082:
2061:
2060:
2052:
1964:Photo credit:
1962:
1948:
1946:
1925:
1924:
1916:
1890:Photo credit:
1888:
1874:
1872:
1851:
1850:
1842:
1816:. Its name is
1810:constellations
1808:is one of the
1796:Photo credit:
1794:
1780:
1778:
1757:
1756:
1748:
1723:
1709:
1707:
1686:
1685:
1675:
1674:
1656:
1639:
1622:
1605:
1584:
1562:Photo credit:
1560:
1546:
1544:
1523:
1522:
1514:
1472:Photo credit:
1470:
1456:
1454:
1433:
1432:
1424:
1390:Photo credit:
1388:
1374:
1372:
1351:
1350:
1342:
1336:, what atomic
1301:Photo credit:
1299:
1285:
1283:
1262:
1261:
1253:
1216:Photo credit:
1214:
1200:
1198:
1177:
1176:
1168:
1130:Radiative zone
1116:
1110:Photo credit:
1108:
1094:
1092:
1071:
1070:
1062:
1016:Photo credit:
1014:
1000:
998:
977:
976:
968:
934:) that appear
922:are temporary
910:Photo credit:
908:
894:
892:
871:
870:
862:
806:. In northern
762:Photo credit:
760:
746:
744:
723:
722:
714:
669:Photo credit:
667:
653:
651:
630:
629:
621:
487:Photo credit:
485:
471:
469:
448:
447:
439:
419:Pierre Méchain
381:Photo credit:
379:
365:
363:
342:
341:
333:
325:heavy elements
268:Photo credit:
266:
252:
250:
229:
228:
220:
167:Photo credit:
165:
151:
149:
128:
127:
119:
65:Photo credit:
63:
49:
47:
26:
25:
23:
15:
14:
13:
10:
9:
6:
4:
3:
2:
2378:
2367:
2364:
2362:
2359:
2358:
2356:
2346:
2340:
2333:
2330:
2329:
2325:
2323:
2321:
2316:
2312:
2311:
2308:
2300:
2297:
2289:
2286:
2278:
2277:
2274:
2266:
2263:
2255:
2252:
2244:
2243:
2240:
2232:
2229:
2221:
2218:
2210:
2209:
2206:
2198:
2195:
2187:
2184:
2176:
2175:
2172:
2164:
2161:
2153:
2150:
2141:
2140:
2135:
2133:
2129:
2125:
2121:
2117:
2113:
2112:Belt of Orion
2109:
2103:
2093:
2089:
2088:
2080:
2077:
2069:
2066:
2057:
2056:
2051:
2049:
2046:
2042:
2038:
2034:
2030:
2026:
2022:
2018:
2014:
2010:
2009:constellation
2004:
1975:
1974:
1967:
1957:
1953:
1952:
1944:
1941:
1933:
1930:
1921:
1920:
1915:
1913:
1909:
1905:
1904:constellation
1901:
1900:
1893:
1883:
1879:
1878:
1870:
1867:
1859:
1856:
1847:
1846:
1841:
1839:
1835:
1831:
1827:
1823:
1819:
1815:
1811:
1807:
1806:
1799:
1789:
1785:
1784:
1776:
1773:
1765:
1762:
1753:
1752:
1747:
1745:
1744:constellation
1741:
1737:
1736:
1728:
1718:
1714:
1713:
1705:
1702:
1694:
1691:
1682:
1681:
1680:
1672:
1668:
1664:
1660:
1657:
1655:
1651:
1647:
1643:
1640:
1638:
1634:
1630:
1626:
1623:
1621:
1617:
1613:
1609:
1606:
1604:
1600:
1596:
1592:
1588:
1585:
1583:
1579:
1575:
1571:
1568:
1567:
1565:
1555:
1551:
1550:
1542:
1539:
1531:
1528:
1519:
1518:
1513:
1511:
1507:
1503:
1499:
1498:constellation
1495:
1491:
1487:
1483:
1482:
1475:
1465:
1461:
1460:
1452:
1449:
1441:
1438:
1429:
1428:
1423:
1421:
1417:
1413:
1412:constellation
1409:
1405:
1401:
1400:
1393:
1383:
1379:
1378:
1370:
1367:
1359:
1356:
1347:
1346:
1341:
1339:
1335:
1331:
1327:
1323:
1319:
1315:
1311:
1304:
1294:
1290:
1289:
1281:
1278:
1270:
1267:
1258:
1257:
1252:
1250:
1246:
1242:
1238:
1234:
1230:
1226:
1219:
1209:
1205:
1204:
1196:
1193:
1185:
1182:
1173:
1172:
1166:
1161:
1156:
1151:
1146:
1141:
1136:
1131:
1126:
1120:
1113:
1103:
1099:
1098:
1090:
1087:
1079:
1076:
1067:
1066:
1061:
1059:
1055:
1051:
1047:
1046:spectral type
1043:
1042:main sequence
1039:
1036:
1032:
1031:
1026:
1019:
1009:
1005:
1004:
996:
993:
985:
982:
973:
972:
967:
965:
961:
957:
953:
949:
945:
941:
937:
933:
929:
925:
921:
920:
913:
903:
899:
898:
890:
887:
879:
876:
867:
866:
861:
858:
856:
852:
848:
844:
840:
836:
832:
828:
824:
820:
817:
813:
809:
805:
804:polar auroras
801:
797:
796:polar regions
793:
789:
785:
781:
777:
773:
772:
765:
755:
751:
750:
742:
739:
731:
728:
719:
718:
713:
711:
707:
703:
699:
696:
695:constellation
692:
688:
684:
680:
679:
672:
662:
658:
657:
649:
646:
638:
635:
626:
625:
620:
618:
614:
610:
606:
602:
598:
593:
591:
587:
583:
579:
575:
571:
567:
563:
559:
555:
551:
547:
543:
539:
535:
531:
527:
523:
519:
518:constellation
515:
511:
507:
503:
499:
498:
490:
480:
476:
475:
467:
464:
456:
453:
444:
443:
438:
436:
432:
428:
424:
420:
416:
413:
412:constellation
409:
405:
404:spiral galaxy
401:
397:
393:
392:
384:
374:
370:
369:
361:
358:
350:
347:
338:
337:
332:
330:
326:
322:
318:
315:
310:
308:
304:
303:giant planets
300:
296:
292:
288:
284:
280:
279:
271:
261:
257:
256:
248:
245:
237:
234:
225:
224:
219:
217:
216:spiral galaxy
213:
212:near-infrared
209:
205:
201:
197:
193:
190:
189:constellation
186:
182:
178:
177:
170:
160:
156:
155:
147:
144:
136:
133:
124:
123:
118:
116:
112:
108:
104:
100:
96:
92:
88:
84:
81:
77:
76:
68:
58:
54:
53:
45:
42:
34:
31:
19:
2342:}}
2336:{{
2317:
2314:
2305:
2296:show another
2295:
2271:
2262:show another
2261:
2237:
2228:show another
2227:
2203:
2194:show another
2193:
2169:
2160:show another
2159:
2139:Read more...
2137:
2111:
2108:Orion's Belt
2107:
2106:
2085:
2076:show another
2075:
2055:Read more...
2053:
2047:
2040:
2028:
1971:
1970:
1949:
1940:show another
1939:
1919:Read more...
1917:
1897:
1896:
1875:
1866:show another
1865:
1843:
1803:
1802:
1781:
1772:show another
1771:
1751:Read more...
1749:
1739:
1733:
1732:
1727:Adam Cuerden
1710:
1701:show another
1700:
1679:Read more...
1677:
1676:
1547:
1538:show another
1537:
1517:Read more...
1515:
1489:
1485:
1479:
1478:
1474:NASA/WikiSky
1457:
1448:show another
1447:
1427:Read more...
1425:
1403:
1397:
1396:
1392:NASA/WikiSky
1375:
1366:show another
1365:
1345:Read more...
1343:
1334:chromosphere
1307:
1286:
1277:show another
1276:
1256:Read more...
1254:
1222:
1201:
1192:show another
1191:
1171:Read more...
1169:
1145:Chromosphere
1095:
1086:show another
1085:
1065:Read more...
1063:
1054:brown dwarfs
1028:
1022:
1001:
992:show another
991:
971:Read more...
969:
960:electric arc
955:
917:
916:
895:
886:show another
885:
865:Read more...
863:
859:
838:
811:
803:
783:
779:
775:
769:
768:
764:US Air Force
747:
738:show another
737:
717:Read more...
715:
686:
682:
676:
675:
654:
645:show another
644:
624:Read more...
622:
594:
544:astronomers
536:recorded by
495:
493:
472:
463:show another
462:
442:Read more...
440:
410:away in the
399:
395:
389:
387:
366:
357:show another
356:
336:Read more...
334:
311:
276:
274:
253:
244:show another
243:
223:Read more...
221:
187:away in the
174:
173:
152:
143:show another
142:
122:Read more...
120:
73:
71:
50:
41:show another
40:
18:Portal:Stars
2366:Star portal
2013:declination
1667:VV Cephei A
1564:Dave Jarvis
1338:excitations
1140:Photosphere
932:photosphere
782:(singular:
706:light-years
613:radio waves
597:Crab Pulsar
566:light-years
497:Crab Nebula
482:Crab Nebula
408:light-years
396:Messier 101
208:spiral arms
185:light-years
115:Local Group
101:, with the
95:light-years
91:kiloparsecs
2355:Categories
2050:, “cow”).
2031:, meaning
1659:Betelgeuse
1654:Betelgeuse
1399:Messier 10
1385:Messier 10
1330:ionization
1303:NASA/TRACE
1245:red giants
1225:Messier 80
1211:Messier 80
1165:Prominence
952:black body
944:convection
912:NASA/TRACE
825:, and the
800:ionosphere
664:Messier 82
609:gamma rays
530:John Bevis
415:Ursa Major
192:Ursa Major
176:Messier 82
162:Messier 82
67:ESA/Hubble
1742:, set of
1735:Andromeda
1663:Mu Cephei
1642:Aldebaran
1637:Aldebaran
1481:Messier 4
1467:Messier 4
1416:Ophiuchus
1310:astronomy
1233:Milky Way
1040:, of the
1030:red dwarf
1011:Red dwarf
964:telescope
924:phenomena
821:of dawn,
808:latitudes
678:Messier 5
605:radiation
554:gamma-ray
534:supernova
435:Milky Way
196:Milky Way
111:Milky Way
99:Milky Way
87:satellite
80:irregular
2116:asterism
2033:herdsman
2027:Βοώτης,
1912:Americas
1633:Arcturus
1612:Wolf 359
1502:Scorpius
1490:NGC 6121
1404:NGC 6254
1322:spectral
1160:Granules
940:magnetic
919:Sunspots
905:Sunspots
687:NGC 5904
425:and the
400:NGC 5457
314:chemical
289:gas and
2132:Mintaka
2128:Alnilam
2124:Alnitak
2110:or the
2037:plowman
2019:on the
1910:or the
1812:of the
1650:Antares
1608:Jupiter
1603:Jupiter
1591:Neptune
1570:Mercury
1496:in the
1492:) is a
1410:in the
1406:) is a
1332:of its
1231:in the
1155:Sunspot
936:visibly
819:goddess
780:aurorae
771:Auroras
698:Serpens
693:in the
689:) is a
572:) from
546:in 1054
538:Chinese
516:in the
307:planets
287:ionized
2287:
2253:
2219:
2185:
2151:
2114:is an
2067:
2029:Boōtēs
1973:Boötes
1931:
1857:
1822:virgin
1814:zodiac
1763:
1692:
1629:Pollux
1625:Sirius
1620:Sirius
1599:Saturn
1595:Uranus
1529:
1439:
1357:
1268:
1183:
1150:Corona
1077:
983:
877:
855:Canada
831:Boreas
823:Aurora
784:aurora
757:Aurora
729:
636:
617:occult
590:second
578:nebula
576:, the
526:nebula
524:. The
522:Taurus
454:
348:
291:plasma
281:is an
235:
134:
83:galaxy
32:
2326:Usage
2120:Orion
2048:bovis
2045:Latin
2025:Greek
2007:is a
1902:is a
1899:Indus
1838:Spica
1834:Hydra
1830:Libra
1818:Latin
1805:Virgo
1669:<
1665:<
1661:<
1652:<
1648:<
1646:Rigel
1644:<
1635:<
1631:<
1627:<
1618:<
1614:<
1610:<
1601:<
1597:<
1593:<
1589:<
1587:Earth
1582:Earth
1580:<
1578:Venus
1576:<
1572:<
1318:stars
1237:Earth
930:(the
851:Earth
833:, by
827:Greek
816:Roman
792:night
607:from
584:(3.4
574:Earth
550:X-ray
548:. At
299:stars
16:<
2284:edit
2250:edit
2216:edit
2182:edit
2148:edit
2130:and
2064:edit
2041:boos
1928:edit
1908:Asia
1854:edit
1820:for
1760:edit
1689:edit
1574:Mars
1526:edit
1436:edit
1354:edit
1326:star
1265:edit
1218:NASA
1180:edit
1125:Core
1074:edit
1038:star
1035:cool
1027:, a
980:edit
874:edit
857:).
726:edit
710:star
633:edit
619:it.
599:, a
552:and
542:Arab
540:and
512:and
494:The
489:NASA
451:edit
423:NASA
388:The
383:NASA
345:edit
232:edit
204:2005
169:NASA
131:edit
105:and
72:The
29:edit
2035:or
1826:Leo
1616:Sun
1500:of
1484:or
1414:of
1308:In
1249:Sun
1241:Sun
1163:9.
1158:8.
1153:7.
1148:6.
1143:5.
1138:4.
1133:3.
1128:2.
1123:1.
1119:Sun
1050:Sun
966:.
928:Sun
788:sky
778:or
681:or
611:to
570:kpc
568:(2
558:KeV
520:of
506:NGC
504:1,
427:ESA
398:or
2357::
2126:,
1997:iː
1991:oʊ
1985:oʊ
1914:.
1840:.
1486:M4
1422:.
1312:,
1060:.
712:.
683:M5
592:.
586:pc
582:ly
562:eV
331:.
275:A
218:.
117:.
2003:/
2000:z
1994:t
1988:ˈ
1982:b
1979:/
1729:)
1673:.
1121::
1058:K
956:T
948:K
849:(
502:M
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
