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File:Crab Nebula.jpg

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bleue provient des électrons tourbillonnant presque à la vitesse de la lumière autour de lignes du champ magnétique de l'étoile à neutrons. L'étoile à neutrons, comme un phare, émet des faisceaux de rayonnements jumeaux qui semblent battre 30 fois par seconde en raison de la rotation de l'étoile à neutrons. Une étoile à neutrons est le noyau écrasé ultra-dense de l'étoile qui a explosé.
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The newly composed image was assembled from 24 individual Wide Field and Planetary Camera 2 exposures taken in October 1999, January 2000, and December 2000. The colors in the image indicate the different elements that were expelled during the explosion. Blue in the filaments in the outer part of the
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Material credited to STScI on this site was created, authored, and/or prepared for NASA under Contract NAS5-26555. Unless otherwise specifically stated, no claim to copyright is being asserted by STScI and it may be freely used as in the public domain in accordance with NASA's contract. However, it
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The orange filaments are the tattered remains of the star and consist mostly of hydrogen. The rapidly spinning neutron star embedded in the center of the nebula is the dynamo powering the nebula's eerie interior bluish glow. The blue light comes from electrons whirling at nearly the speed of light
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The Crab Nebula derived its name from its appearance in a drawing made by Irish astronomer Lord Rosse in 1844, using a 36-inch telescope. When viewed by Hubble, as well as by large ground-based telescopes such as the European Southern Observatory's Very Large Telescope, the Crab Nebula takes on a
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Les filaments oranges sont les restes en lambeaux de l'étoile et se composent principalement d'hydrogène. L'étoile à neutrons qui tourne rapidement sur elle-même, intégrée dans le centre de la nébuleuse, est la dynamo alimentant l'intérieur de la nébuleuse de l'étrange lueur bleuâtre. La lumière
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L'image est formée de l'assemblage de 24 prises individuelles de la Wide Field and Planetary Camera 2 datant d'octobre 1999, janvier 2000 et décembre 2000. Les couleurs de l'image indiquent les différents éléments qui ont été expulsé lors de l'explosion. Le bleu dans les filaments de la partie
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de la NASA, est en réalité une mosaïque de plusieurs clichés. La nébuleuse s'étend sur une distance de six années-lumière et est composée des restes de l'explosion d'une supernova. Les astronomes chinois et japonais ont observé cette violente explosion il y a environ un millénaire, en 1054.
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around magnetic field lines from the neutron star. The neutron star, like a lighthouse, ejects twin beams of radiation that appear to pulse 30 times a second due to the neutron star's rotation. A neutron star is the crushed ultra-dense core of the exploded star.
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Image: A New View of the Helix Nebula Source: http://hubblesite.org/gallery/album/entire_collection/pr2004032d/ Copyright Notice: Material credited to STScI on this site was created, authored, and/or prepared for NASA under Contract NAS5-26555. Unless
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is requested that in any subsequent use of this work NASA and STScI be given appropriate acknowledgement. STScI further requests voluntary reporting of all use, derivative creation, and other alteration of this work. Such reporting should be sent to
658: 462:. NASA Hubble material (and ESA Hubble material prior to 2009) is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA is credited as the source of the material. 325:, وهو بقايا مستعر أعظم تمتد على مساحة قطرها 6 سنوات ضوئية. قام الفلكيون القدماء العرب والصينيون بتسجيل هذا الحدث قبل 1,000 عام في سنة 1054م, كما فعل ذلك البحارة الأمريكيون (بالرغم من أنه ليس من المؤكد تماماً أن ما سجلوه هو هذا). 137: 2261: 2196: 719: 582: 605: 1105: 1057: 643: 917: 846:
The Crab Nebula as seen by the Hubble Space Telescope (HST). The Nebula is a Supernova Nebula — One formed from a supernova which left a millisecond pulsar at its center.
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it as one of the finest images on the English Knowledge, adding significantly to its accompanying article. If you have a different image of similar quality, be sure to
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The material was created for NASA by Space Telescope Science Institute under Contract NAS5-26555, or for ESA by the Hubble European Space Agency Information Centre.
624: 700: 2216: 2251: 1350: 2226: 278:, a six-light-year-wide expanding remnant of a star's supernova explosion. Japanese and Chinese astronomers recorded this violent event in 1054 CE. 2256: 2211: 1410: 212: 715: 775: 2483: 322: 1998: 1489: 380: 2271: 2488: 313:
extérieure de la nébuleuse représente l'oxygène neutre, le vert est le souffre ionisé I, et le rouge indique l'oxygène ionisé II.
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This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
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This license does not apply if ESA material created after 2008 or source material from other organizations is in use.
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nebula represents neutral oxygen, green is singly-ionized sulfur, and red indicates doubly-ionized oxygen.
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more detailed appearance that yields clues into the spectacular demise of a star, 6,500 light-years away.
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This is a mosaic image, one of the largest ever taken by NASA's Hubble Space Telescope, of the
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1584: 1579: 1574: 1569: 1564: 1562:Anders Celsius 1559: 1554: 1549: 1544: 1542:Alpha Centauri 1539: 1534: 1529: 1524: 1519: 1514: 1509: 1504: 1499: 1492:is available. 1485: 1480: 1479: 1475: 1472:DragonFire1024 1471: 1468: 1462: 1457: 1452: 1449: 1448: 1447:larger version 1445: 1441: 1438: 1434:2,224 × 2,212 1432: 1427: 1422: 1419: 1418: 1415: 1411: 1408: 1404:3,864 × 3,864 1402: 1397: 1392: 1389: 1388: 1387:Higher quality 1385: 1381: 1378: 1374:3,864 × 3,864 1372: 1367: 1362: 1359: 1358: 1355: 1351: 1348: 1344:3,864 × 3,864 1342: 1337: 1332: 1328: 1327: 1324: 1321: 1318: 1315: 1312: 1304: 1289: 1283: 1281: 1280: 1279: 1277: 1276: 1272: 1267: 1265: 1264: 1263: 1262: 1256: 1244: 1238: 1236: 1235: 1234: 1232: 1231: 1227: 1222: 1220: 1219: 1218: 1217: 1211: 1199: 1193: 1191: 1190: 1189: 1187: 1186: 1182: 1177: 1175: 1174: 1173: 1172: 1166: 1141: 1140: 1139: 1138: 1137: 1133: 1130: 1128: 1127: 1126: 1124: 1123: 1119: 1114: 1112: 1111: 1110: 1109: 1107: 1103: 1099: 1087: 1082: 1080: 1079: 1078: 1076: 1075: 1071: 1066: 1064: 1063: 1062: 1061: 1059: 1055: 1043: 1040: 1038: 1037: 1036: 1034: 1033: 1029: 1024: 1022: 1021: 1020: 1019: 1017: 1005: 1002: 1000: 999: 998: 996: 995: 991: 986: 984: 983: 982: 981: 979: 967: 962: 960: 959: 958: 956: 950: 945: 943: 942: 941: 939: 938: 934: 929: 927: 924: 923: 922: 921: 919: 915: 911: 897: 889: 881: 873: 870:Krabí mlhovina 865: 857: 849: 841: 840: 837: 834: 801: 800: 792: 789: 781: 780: 771: 758: 757: 754: 753: 750: 749: 725: 724: 569: 568: 545: 544: 530: 528: 506: 503: 500: 499: 490: 485:{{ESA-Hubble}} 445: 433: 432: 414: 411: 407: 406: 397: 396:Other versions 393: 392: 385: 373: 372: 362: 358: 357: 346: 342: 341: 336: 332: 331: 266: 257: 255: 252: 245: 244: 235:selected image 231: 229: 217: 216: 199: 187: 186: 151: 128: 127: 106: 96: 95: 45: 40: 39: 34: 29: 24: 19: 9: 6: 4: 3: 2: 2501: 2490: 2487: 2485: 2482: 2480: 2477: 2476: 2474: 2462: 2459: 2458: 2454: 2451: 2450: 2446: 2443: 2442: 2438: 2435: 2434: 2430: 2427: 2426: 2422: 2420: 2417: 2416: 2412: 2409: 2408: 2405: 2402: 2400:Software used 2399: 2398: 2395:chunky format 2394: 2391: 2390: 2386: 2383: 2382: 2378: 2375: 2374: 2370: 2367: 2366: 2362: 2359: 2358: 2354: 2351: 2350: 2346: 2343: 2342: 2336: 2333: 2330: 2329: 2328: 2325: 2324: 2320: 2317: 2316: 2312: 2309: 2308: 2305: 2302: 2294: 2292: 2283: 2280: 2278: 2275: 2273: 2270: 2268: 2265: 2263: 2260: 2258: 2255: 2253: 2250: 2248: 2245: 2243: 2240: 2238: 2235: 2233: 2230: 2228: 2225: 2223: 2220: 2218: 2215: 2213: 2210: 2208: 2205: 2203: 2200: 2198: 2195: 2193: 2190: 2188: 2185: 2183: 2182:ثلاثي الكربون 2180: 2178: 2175: 2173: 2170: 2168: 2165: 2163: 2160: 2159: 2157: 2153: 2150: 2149: 2147: 2143: 2140: 2139: 2137: 2133: 2130: 2128: 2125: 2124: 2122: 2118: 2115: 2113: 2110: 2108: 2105: 2103: 2100: 2098: 2095: 2093: 2090: 2088: 2085: 2083: 2080: 2078: 2075: 2073: 2070: 2068: 2067:Kompakte ster 2065: 2063: 2060: 2058: 2055: 2053: 2050: 2048: 2045: 2043: 2040: 2038: 2035: 2033: 2030: 2028: 2025: 2023: 2020: 2018: 2015: 2014: 2012: 2011: 2010: 2002: 2000: 1993: 1990: 1988: 1985: 1983: 1980: 1978: 1975: 1973: 1970: 1968: 1965: 1963: 1962:Talk:Big bang 1960: 1958: 1955: 1953: 1952:Talk:Asteroid 1950: 1948: 1945: 1943: 1940: 1938: 1935: 1933: 1930: 1928: 1925: 1923: 1920: 1918: 1915: 1913: 1912:Impact crater 1910: 1908: 1905: 1903: 1900: 1898: 1895: 1893: 1892:Double planet 1890: 1888: 1885: 1883: 1880: 1878: 1875: 1873: 1870: 1868: 1865: 1863: 1860: 1858: 1855: 1853: 1850: 1848: 1845: 1843: 1840: 1838: 1835: 1833: 1830: 1828: 1825: 1823: 1820: 1818: 1815: 1813: 1810: 1808: 1807:Constellation 1805: 1803: 1800: 1798: 1795: 1793: 1790: 1788: 1785: 1783: 1780: 1778: 1775: 1773: 1770: 1768: 1765: 1763: 1760: 1758: 1755: 1753: 1750: 1748: 1745: 1743: 1740: 1738: 1735: 1733: 1730: 1728: 1725: 1723: 1720: 1718: 1715: 1713: 1710: 1708: 1705: 1703: 1700: 1698: 1695: 1693: 1690: 1688: 1685: 1683: 1680: 1678: 1675: 1673: 1670: 1668: 1665: 1663: 1660: 1658: 1655: 1653: 1650: 1648: 1645: 1643: 1640: 1638: 1635: 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713: 704: 702: 698: 694: 685: 683: 679: 675: 666: 664: 660: 656: 647: 645: 641: 637: 628: 626: 622: 618: 609: 607: 603: 599: 590: 588: 584: 580: 571: 570: 565: 562: 561: 559: 555: 551: 547: 546: 543: 529: 527: 519: 516: 515: 512: 511: 495: 491: 487: 481: 476: 474: 470: 466: 465: 461: 457: 453: 452: 451:public domain 446: 439: 438: 424:Public domain 421:Public domain 419: 418: 405: 401: 398: 394: 390: 386: 382: 377: 374: 370: 366: 363: 359: 355: 351: 347: 343: 333: 328: 324: 319: 311: 305: 301: 300: 294: 286: 282: 277: 272: 267: 260: 241: 237: 236: 230: 227: 223: 222: 214: 210: 206: 205: 200: 197: 193: 192: 184: 180: 176: 172: 168: 167: 166: 160: 156: 152: 149: 145: 144: 139: 124: 117: 116: 111: 107: 100: 99: 93: 84: 83:Original file 75: 71: 67: 63: 59: 55: 49: 44: 38: 35: 33: 30: 28: 25: 23: 20: 18: 15: 2436:Image height 2423:Uncalibrated 2303: 2300: 2288: 2282:مقراب راديوي 2117:Sterevolusie 2097:Hemelliggaam 2008: 1996: 1897:Dyson sphere 1647:Astrobiology 1487: 1352:Hawky.diddiz 1306: 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File:Crab Nebula.jpg
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December 25, 2006

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