Knowledge

Zeta Cancri

Source 📝

1924: 32: 39: 309:
designated Zeta Cancri or alternatively Zeta Cancri C, consisting of a single star primary, designated Zeta/Zeta Cancri Ca, together with a secondary binary pair, designated Zeta/Zeta Cancri Cb. The binary pair's two components are themselves designated Zeta/Zeta Cancri Cb1 and
579:, in 1871, to postulate a fourth, unseen, component which orbited closely the visible member of Zeta. Later observations have resolved this fourth component and have indicated that there may be one or two more unobserved components. 721:
Hessman, F. V.; Dhillon, V. S.; Winget, D. E.; Schreiber, M. R.; Horne, K.; Marsh, T. R.; Guenther, E.; Schwope, A.; Heber, U. (2010). "On the naming convention used for multiple star systems and extrasolar planets".
614:, requiring a large telescope to resolve them, but this separation will increase until the year 2020. They complete one orbit every 59.6 years. The estimated masses for the pair are 1.28 and 1.18 264:
designated Zeta Cancri or, alternatively, Zeta Cancri AB, the two components of which are themselves designated Zeta Cancri A or, simply, Zeta Cancri A (formally also named
852: 667: 385:
Considerable confusion had developed concerning the catalogue identities of the three bright stars; correct correspondences were worked out by Griffin:
404: 184: 176: 800: 994: 1048: 478:(WGSN) to catalogue and standardize proper names for stars. The WGSN decided to attribute proper names to individual stars rather than entire 2001: 1996: 834: 1041: 849: 626:
Zeta Cancri Ca is the brightest of the three components, having an apparent magnitude of +6.12. It appears to be a yellow
1976: 1971: 1966: 869:
Hutchings, J. B.; Griffin, R. F.; Menard, F. (2000). "Direct observation of the fourth star in the Zeta Cancri system".
746:
Griffin, R. F. (2000). "Spectroscopic Binary Orbits from Photoelectrical Radial Velocities: Paper 150: ζ Cancri C".
1981: 779: 471: 379: 1986: 1946: 1927: 1034: 63: 1961: 188: 675: 555:
Zeta Cancri can be resolved as a binary star in small telescopes. Its binary nature was discovered in 1756 by
511: 1068: 475: 1991: 1956: 603: 1510: 773: 955: 568: 1073: 576: 630:, often reported as G5V, but now thought to be earlier, probably G0V. This star has around 1.15 1951: 1563: 1057: 399: 222: 164: 139: 78: 1777: 1280: 922:
Richichi, A. (2000). "An Investigation of the multiple star Zet Cnc by a lunar occultation".
394: 323: 168: 160: 935: 1003: 964: 931: 888: 755: 516: 409: 8: 1907: 172: 1007: 968: 892: 759: 904: 878: 723: 607: 490:
on 12 September 2016 and it is now so included in the List of IAU-approved Star Names.
306: 234: 132: 110: 1092: 1016: 908: 830: 331: 127: 56: 992:
Fuhrmann, Klaus (February 2008), "Nearby stars of the Galactic disc and halo - IV",
1876: 1011: 972: 896: 610:
of A and B are +5.58 and +5.99, respectively. They are separated, as of 2008, by 1
560: 524: 494: 270: 180: 699: 374:—derive from the convention used by the Washington Multiplicity Catalog (WMC) for 1749: 1235: 1230: 1185: 1180: 856: 520: 86: 563:
resolved the two components that make up Zeta Cancri in 1781. As early as 1831,
1894: 1861: 1627: 1120: 647: 587: 151: 1940: 1683: 1270: 1265: 1220: 1215: 1210: 1155: 599: 564: 479: 218: 73: 1741: 1150: 1140: 1115: 1110: 949:
Mason; Hartkopf, William I.; Wycoff, Gary L.; Holdenried, Ellis R. (2006).
556: 342:
those of its two constituents. The designations of the two constituents as
1026: 1718: 1713: 1708: 1703: 1698: 1678: 1673: 1668: 1663: 1658: 1245: 1240: 1205: 1145: 1105: 883: 635: 627: 375: 302:, the traditional name of the Zeta Cancri system) and Zeta/Zeta Cancri B. 261: 242: 214: 99: 1871: 1754: 1693: 1250: 1225: 1165: 1160: 1135: 631: 615: 226: 1902: 1688: 1650: 1607: 1553: 1543: 1538: 1533: 1528: 1500: 1495: 1490: 1485: 1480: 1475: 1470: 1465: 1460: 1455: 1450: 1445: 1440: 1435: 1430: 1425: 1420: 1415: 1410: 1405: 1400: 1395: 1390: 1385: 1380: 1375: 1370: 1365: 1360: 1355: 1350: 1345: 1340: 1335: 1330: 1325: 1320: 1313: 1260: 1255: 1200: 1195: 1190: 1175: 1170: 643: 639: 611: 583: 1866: 1846: 1815: 1810: 1805: 1800: 1795: 1790: 1785: 1723: 1632: 1617: 1586: 1581: 1576: 1571: 1523: 1518: 1308: 1303: 1298: 1293: 1288: 977: 950: 900: 528: 238: 728: 38: 1851: 1602: 1100: 66: 59: 1856: 1841: 1836: 1831: 1768: 1622: 1612: 1548: 250: 294: 948: 859:, Hong Kong Space Museum. Accessed on line November 23, 2010. 720: 572: 230: 31: 1083: 279: 246: 951:"Speckle Interferometry at the US Naval Observatory. XII" 288: 282: 642:. The separation between Ca and Cb is approximately 0.3 638:. The tenth magnitude Zeta Cancri Cb is a close pair of 586:
apart. These two star systems orbit around their common
871:
Publications of the Astronomical Society of the Pacific
868: 291: 276: 668:"Displaying next number in catalog HIP => 40167" 285: 273: 995:Monthly Notices of the Royal Astronomical Society 829:, written by 陳久金. Published by 台灣書房出版有限公司, 2005, 1938: 531:. Consequently, Zeta Cancri itself is known as 1893: 985: 801:"WG Triennial Report (2015-2018) - Star Names" 1042: 538: 532: 504: 498: 1740: 1056: 714: 1049: 1035: 862: 470:) "the shell (of the crab)". In 2016, the 1649: 1015: 976: 915: 882: 727: 694: 692: 598:The two components are both yellow-white 991: 921: 179: 97645/97646, GC 11142/11141, 104:+17° 38′ 52″ 793: 745: 16:Star system in the constellation Cancer 1939: 775:IAU Working Group on Star Names (WGSN) 689: 256:The system is constituted as follows: 1030: 942: 741: 739: 62:       766: 13: 736: 660: 14: 2013: 159:Tegmen, Tegmine, 16 Cancri, 1923: 1922: 1017:10.1111/j.1365-2966.2007.12671.x 780:International Astronomical Union 472:International Astronomical Union 380:International Astronomical Union 350:, and those of their components— 269: 37: 30: 621: 593: 314: 237:of +4.67. Since it is near the 2002:Henry Draper Catalogue objects 840: 817: 582:Zeta and Zeta Cancri are 5.06 545:the Fourth Star of Water Level 48:Location of ζ Cancri (circled) 1: 1997:Bright Star Catalogue objects 653: 550: 924:Astronomy & Astrophysics 7: 1069:Cancer in Chinese astronomy 539: 519:consisting of Zeta Cancri, 505: 476:Working Group on Star Names 225:. It is approximately 83.4 10: 2018: 1977:M-type main-sequence stars 1972:G-type main-sequence stars 1967:F-type main-sequence stars 462:bore the traditional name 1920: 1889: 1824: 1776: 1767: 1736: 1645: 1595: 1562: 1509: 1279: 1091: 1082: 1064: 544: 533: 499: 427: 424: 167: 68257/68255/68256, 157: 150: 121: 53: 24: 956:The Astronomical Journal 855:August 19, 2010, at the 590:once every 1,100 years. 1982:Stars with proper names 1074:List of stars in Cancer 1058:Constellation of Cancer 936:2000A&A...364..225R 577:Otto Wilhelm von Struve 482:. It approved the name 128:Evolutionary stage 111:Apparent magnitude 1987:Durchmusterung objects 1947:Cancer (constellation) 850:香港太空館 - 研究資源 - 亮星中英對照表 575:around Zeta; this led 163: 3208/3209/3210, 1962:Multiple star systems 1116:δ (Asellus Australis) 672:Multiple Star Catalog 378:, and adopted by the 376:multiple star systems 249:and, very rarely, by 233:, and has a combined 1111:γ (Asellus Borealis) 1908:Musket Ball Cluster 1603:GJ 3470 (Kaewkosin) 1008:2008MNRAS.384..173F 969:2006AJ....132.2219M 893:2000PASP..112..833H 760:2000Obs...120....1G 608:apparent magnitudes 187: J08123+1738, 21: 486:for the component 330:) is the system's 307:triple star system 235:apparent magnitude 152:Other designations 140:Spectral type 133:main-sequence star 117:+5.58/+5.99/+6.12 19: 1992:Hipparcos objects 1957:Flamsteed objects 1934: 1933: 1916: 1915: 1885: 1884: 1763: 1762: 1732: 1731: 1641: 1640: 835:978-986-7332-25-7 571:in Zeta Cancri's 457: 456: 332:Bayer designation 196: 195: 191: 08122+1739 2009: 1926: 1925: 1891: 1890: 1774: 1773: 1738: 1737: 1647: 1646: 1089: 1088: 1051: 1044: 1037: 1028: 1027: 1021: 1020: 1019: 989: 983: 982: 980: 963:(5): 2219–2230. 946: 940: 939: 919: 913: 912: 886: 884:astro-ph/0004284 877:(772): 833–836. 866: 860: 848: 844: 838: 825: 821: 815: 814: 812: 811: 805: 797: 791: 790: 788: 786: 770: 764: 763: 743: 734: 733: 731: 718: 712: 711: 709: 707: 696: 687: 686: 684: 683: 674:. Archived from 664: 618:, respectively. 604:spectral class F 561:William Herschel 546: 542: 536: 535: 525:11 Canis Minoris 508: 502: 501: 480:multiple systems 388: 387: 301: 300: 297: 296: 293: 290: 287: 284: 281: 278: 275: 213:) is a multiple 146: 122:Characteristics 114: 94: 89: 54:Observation data 41: 34: 22: 18: 2017: 2016: 2012: 2011: 2010: 2008: 2007: 2006: 1937: 1936: 1935: 1930: 1912: 1895:Galaxy clusters 1881: 1877:SDSS J0849+1114 1820: 1759: 1750:Beehive Cluster 1728: 1637: 1591: 1558: 1505: 1275: 1078: 1060: 1055: 1025: 1024: 990: 986: 947: 943: 920: 916: 867: 863: 857:Wayback Machine 846: 845: 841: 823: 822: 818: 809: 807: 803: 799: 798: 794: 784: 782: 772: 771: 767: 748:The Observatory 744: 737: 719: 715: 705: 703: 698: 697: 690: 681: 679: 666: 665: 661: 656: 624: 596: 553: 521:6 Canis Minoris 515:, refers to an 317: 272: 268: 192: 145:F7V + F9V + G0V 144: 109: 92: 87:Right ascension 85: 55: 49: 47: 46: 45: 44: 43: 42: 20:ζ Cancri A/B/C 17: 12: 11: 5: 2015: 2005: 2004: 1999: 1994: 1989: 1984: 1979: 1974: 1969: 1964: 1959: 1954: 1949: 1932: 1931: 1921: 1918: 1917: 1914: 1913: 1911: 1910: 1905: 1899: 1897: 1887: 1886: 1883: 1882: 1880: 1879: 1874: 1869: 1864: 1859: 1854: 1849: 1844: 1839: 1834: 1828: 1826: 1822: 1821: 1819: 1818: 1813: 1808: 1803: 1798: 1793: 1788: 1782: 1780: 1771: 1765: 1764: 1761: 1760: 1758: 1757: 1752: 1746: 1744: 1734: 1733: 1730: 1729: 1727: 1726: 1721: 1716: 1711: 1706: 1701: 1696: 1691: 1686: 1681: 1676: 1671: 1666: 1661: 1655: 1653: 1643: 1642: 1639: 1638: 1636: 1635: 1630: 1625: 1620: 1615: 1610: 1605: 1599: 1597: 1593: 1592: 1590: 1589: 1584: 1582:73534 (Gakyid) 1579: 1574: 1568: 1566: 1560: 1559: 1557: 1556: 1551: 1546: 1541: 1536: 1531: 1526: 1521: 1515: 1513: 1507: 1506: 1504: 1503: 1498: 1493: 1488: 1483: 1478: 1473: 1468: 1463: 1458: 1453: 1448: 1443: 1438: 1433: 1428: 1423: 1418: 1413: 1408: 1403: 1398: 1393: 1388: 1383: 1378: 1373: 1368: 1363: 1358: 1353: 1348: 1343: 1338: 1333: 1328: 1323: 1318: 1311: 1306: 1301: 1296: 1291: 1285: 1283: 1277: 1276: 1274: 1273: 1268: 1263: 1258: 1253: 1248: 1243: 1238: 1233: 1228: 1223: 1218: 1213: 1208: 1203: 1201:ρ (Copernicus) 1198: 1193: 1188: 1183: 1178: 1173: 1168: 1163: 1158: 1153: 1148: 1143: 1138: 1133: 1128: 1123: 1118: 1113: 1108: 1103: 1097: 1095: 1086: 1080: 1079: 1077: 1076: 1071: 1065: 1062: 1061: 1054: 1053: 1046: 1039: 1031: 1023: 1022: 1002:(1): 173–224, 984: 978:10.1086/508231 941: 914: 901:10.1086/316587 861: 839: 816: 792: 765: 735: 713: 700:"Naming Stars" 688: 658: 657: 655: 652: 648:orbital period 623: 620: 595: 592: 588:centre of mass 552: 549: 455: 454: 451: 448: 445: 441: 440: 437: 434: 430: 429: 426: 423: 420: 417: 413: 412: 407: 402: 397: 392: 316: 313: 312: 311: 303: 205:, abbreviated 194: 193: 158: 155: 154: 148: 147: 142: 136: 135: 130: 124: 123: 119: 118: 115: 106: 105: 102: 96: 95: 90: 82: 81: 76: 70: 69: 51: 50: 36: 35: 29: 28: 27: 26: 25: 15: 9: 6: 4: 3: 2: 2014: 2003: 2000: 1998: 1995: 1993: 1990: 1988: 1985: 1983: 1980: 1978: 1975: 1973: 1970: 1968: 1965: 1963: 1960: 1958: 1955: 1953: 1952:Bayer objects 1950: 1948: 1945: 1944: 1942: 1929: 1919: 1909: 1906: 1904: 1901: 1900: 1898: 1896: 1892: 1888: 1878: 1875: 1873: 1870: 1868: 1865: 1863: 1862:QSO B0839+187 1860: 1858: 1855: 1853: 1850: 1848: 1845: 1843: 1840: 1838: 1835: 1833: 1830: 1829: 1827: 1823: 1817: 1814: 1812: 1809: 1807: 1804: 1802: 1799: 1797: 1794: 1792: 1789: 1787: 1784: 1783: 1781: 1779: 1775: 1772: 1770: 1766: 1756: 1753: 1751: 1748: 1747: 1745: 1743: 1742:Star clusters 1739: 1735: 1725: 1722: 1720: 1717: 1715: 1712: 1710: 1707: 1705: 1702: 1700: 1697: 1695: 1692: 1690: 1687: 1685: 1682: 1680: 1677: 1675: 1672: 1670: 1667: 1665: 1662: 1660: 1657: 1656: 1654: 1652: 1648: 1644: 1634: 1631: 1629: 1628:WD J0914+1914 1626: 1624: 1621: 1619: 1616: 1614: 1611: 1609: 1606: 1604: 1601: 1600: 1598: 1594: 1588: 1585: 1583: 1580: 1578: 1575: 1573: 1570: 1569: 1567: 1565: 1561: 1555: 1552: 1550: 1547: 1545: 1542: 1540: 1537: 1535: 1532: 1530: 1527: 1525: 1522: 1520: 1517: 1516: 1514: 1512: 1508: 1502: 1499: 1497: 1494: 1492: 1489: 1487: 1484: 1482: 1479: 1477: 1474: 1472: 1469: 1467: 1464: 1462: 1459: 1457: 1454: 1452: 1449: 1447: 1444: 1442: 1439: 1437: 1434: 1432: 1429: 1427: 1424: 1422: 1419: 1417: 1414: 1412: 1409: 1407: 1404: 1402: 1399: 1397: 1394: 1392: 1389: 1387: 1384: 1382: 1379: 1377: 1374: 1372: 1369: 1367: 1364: 1362: 1359: 1357: 1354: 1352: 1349: 1347: 1344: 1342: 1339: 1337: 1334: 1332: 1329: 1327: 1324: 1322: 1319: 1317: 1316: 1312: 1310: 1307: 1305: 1302: 1300: 1297: 1295: 1292: 1290: 1287: 1286: 1284: 1282: 1278: 1272: 1269: 1267: 1264: 1262: 1259: 1257: 1254: 1252: 1249: 1247: 1244: 1242: 1239: 1237: 1234: 1232: 1229: 1227: 1224: 1222: 1219: 1217: 1214: 1212: 1209: 1207: 1204: 1202: 1199: 1197: 1194: 1192: 1189: 1187: 1184: 1182: 1179: 1177: 1174: 1172: 1169: 1167: 1164: 1162: 1159: 1157: 1154: 1152: 1149: 1147: 1144: 1142: 1139: 1137: 1134: 1132: 1129: 1127: 1124: 1122: 1119: 1117: 1114: 1112: 1109: 1107: 1104: 1102: 1099: 1098: 1096: 1094: 1090: 1087: 1085: 1081: 1075: 1072: 1070: 1067: 1066: 1063: 1059: 1052: 1047: 1045: 1040: 1038: 1033: 1032: 1029: 1018: 1013: 1009: 1005: 1001: 997: 996: 988: 979: 974: 970: 966: 962: 958: 957: 952: 945: 937: 933: 929: 925: 918: 910: 906: 902: 898: 894: 890: 885: 880: 876: 872: 865: 858: 854: 851: 843: 836: 832: 828: 820: 802: 796: 781: 777: 776: 769: 761: 757: 753: 749: 742: 740: 730: 725: 717: 701: 695: 693: 678:on 2018-02-18 677: 673: 669: 663: 659: 651: 650:is 17 years. 649: 645: 641: 637: 633: 629: 619: 617: 613: 609: 605: 601: 600:main-sequence 591: 589: 585: 580: 578: 574: 570: 569:perturbations 566: 565:John Herschel 562: 558: 548: 541: 530: 526: 522: 518: 514: 513: 507: 496: 491: 489: 488:Zeta Cancri A 485: 481: 477: 473: 469: 465: 461: 452: 449: 446: 443: 442: 438: 435: 432: 431: 421: 418: 415: 414: 411: 408: 406: 403: 401: 398: 396: 393: 390: 389: 386: 383: 381: 377: 373: 369: 365: 361: 357: 353: 349: 345: 341: 337: 333: 329: 325: 321: 308: 304: 299: 267: 263: 259: 258: 257: 254: 252: 248: 244: 240: 236: 232: 228: 224: 220: 219:constellation 216: 212: 208: 204: 200: 190: 186: 182: 178: 175: 40167, 174: 170: 166: 162: 156: 153: 149: 143: 141: 138: 137: 134: 131: 129: 126: 125: 120: 116: 112: 108: 107: 103: 101: 98: 97: 91: 88: 84: 83: 80: 77: 75: 74:Constellation 72: 71: 68: 65: 61: 58: 52: 40: 33: 23: 1314: 1130: 1125: 999: 993: 987: 960: 954: 944: 927: 923: 917: 874: 873:(abstract). 870: 864: 847:(in Chinese) 842: 826: 824:(in Chinese) 819: 808:. Retrieved 795: 783:, retrieved 774: 768: 751: 747: 716: 704:. Retrieved 680:. Retrieved 676:the original 671: 662: 646:, and their 632:solar masses 625: 616:solar masses 597: 581: 557:Tobias Mayer 554: 510: 492: 487: 483: 474:organized a 467: 463: 459: 458: 384: 371: 367: 363: 359: 355: 351: 347: 343: 339: 335: 327: 319: 318: 315:Nomenclature 265: 255: 241:, it can be 210: 206: 202: 198: 197: 183: 6650, 1699:HIP 41378 b 1659:55 Cancri b 1156:λ (Piautos) 1126:ζ (Tegmine) 1101:α (Acubens) 930:: 225–231. 806:. p. 5 706:16 December 636:solar radii 628:G-type star 622:Zeta Cancri 594:Zeta Cancri 543:, English: 540:Shuǐ Wèi sì 512:Water Level 509:), meaning 460:Zeta Cancri 344:ζ Cancri AB 328:Zeta Cancri 262:binary pair 227:light-years 215:star system 199:Zeta Cancri 100:Declination 1941:Categories 1755:Messier 67 1694:HD 73534 b 1684:β Cancri b 1651:Exoplanets 1121:ε (Meleph) 810:2018-07-14 682:2018-02-18 654:References 640:red dwarfs 602:dwarfs of 584:arcseconds 551:Properties 444:ζ Cancri C 433:ζ Cancri B 416:ζ Cancri A 352:ζ Cancri A 171:+18°1867, 93:08 12 12.7 1903:Abell 671 1872:4C +29.30 1689:GJ 3470 b 1608:HIP 41378 1281:Flamsteed 909:119361568 729:1012.0707 702:. IAU.org 644:arcsecond 634:and 1.27 612:arcsecond 391:Component 324:Latinised 113: (V) 1928:Category 1867:UGC 4457 1847:DLA0817g 1769:Galaxies 1724:Pr0201 b 1633:YBP 1194 1618:LHS 2090 1511:Variable 1176:ξ (Nahn) 1106:β (Tarf) 853:Archived 754:: 1–47. 567:noticed 529:8 Cancri 517:asterism 506:Shuǐ Wèi 340:ζ Cancri 336:ζ Cancri 320:ζ Cancri 243:occulted 239:ecliptic 207:Zeta Cnc 203:ζ Cancri 1852:IC 2431 1356:28 (CX) 1004:Bibcode 965:Bibcode 932:Bibcode 889:Bibcode 756:Bibcode 495:Chinese 484:Tegmine 464:Tegmine 382:(IAU). 266:Tegmine 251:planets 245:by the 217:in the 67:J2000.0 64:Equinox 60:J2000.0 1857:OJ 287 1842:3C 215 1837:3C 212 1832:3C 191 1623:Pr0211 1613:K2-187 1426:50 (A) 1421:49 (b) 1411:45 (A) 1376:36 (c) 1346:25 (d) 1331:20 (d) 907:  833:  827:中國星座神話 785:22 May 606:. The 468:Tegmen 453:97646 439:68255 428:40167 223:Cancer 79:Cancer 1825:Other 1596:Other 1587:79498 1577:72946 1572:72945 1093:Bayer 1084:Stars 905:S2CID 879:arXiv 804:(PDF) 724:arXiv 573:orbit 450:68256 425:97645 422:68257 231:Earth 229:from 211:ζ Cnc 57:Epoch 1816:2812 1811:2775 1806:2623 1801:2608 1796:2536 1791:2535 1786:2503 831:ISBN 787:2016 708:2017 527:and 447:3210 436:3209 419:3208 370:and 346:and 338:and 310:Cb2. 247:Moon 185:CCDM 1778:NGC 1012:doi 1000:384 973:doi 961:132 928:364 897:doi 875:112 752:120 547:). 534:水位四 493:In 410:HIP 405:SAO 372:Cb2 368:Cb1 326:to 221:of 189:WDS 181:ADS 177:SAO 173:HIP 1943:: 1564:HD 1554:HM 1549:EI 1544:DX 1539:AZ 1534:VZ 1529:RS 1501:83 1496:80 1491:79 1486:78 1481:75 1476:71 1471:70 1466:68 1461:67 1456:66 1451:61 1446:60 1441:57 1436:54 1431:53 1416:46 1406:44 1401:42 1396:40 1391:39 1386:38 1381:37 1371:35 1366:34 1361:29 1351:27 1341:24 1336:21 1326:15 1321:12 1315:11 1010:, 998:, 971:. 959:. 953:. 926:. 903:. 895:. 887:. 778:, 750:. 738:^ 691:^ 670:. 559:. 523:, 500:水位 497:, 400:HD 395:HR 366:, 364:Cb 362:, 360:Ca 358:, 354:, 334:; 305:A 295:iː 260:A 253:. 209:, 169:BD 165:HD 161:HR 1719:f 1714:e 1709:d 1704:c 1679:f 1674:e 1669:d 1664:c 1524:X 1519:R 1309:8 1304:7 1299:5 1294:3 1289:1 1271:ω 1266:ω 1261:ψ 1256:ψ 1251:χ 1246:φ 1241:φ 1236:υ 1231:υ 1226:τ 1221:σ 1216:σ 1211:σ 1206:ρ 1196:π 1191:π 1186:ο 1181:ο 1171:ν 1166:μ 1161:μ 1151:κ 1146:ι 1141:θ 1136:η 1131:ζ 1050:e 1043:t 1036:v 1014:: 1006:: 981:. 975:: 967:: 938:. 934:: 911:. 899:: 891:: 881:: 837:. 813:. 789:. 762:. 758:: 732:. 726:: 710:. 685:. 537:( 503:( 466:( 356:B 348:C 322:( 298:/ 292:n 289:ɪ 286:m 283:ɡ 280:ɛ 277:t 274:ˈ 271:/ 201:(

Index



Epoch
J2000.0
Equinox
J2000.0
Constellation
Cancer
Right ascension
Declination
Apparent magnitude
Evolutionary stage
main-sequence star
Spectral type
Other designations
HR
HD
BD
HIP
SAO
ADS
CCDM
WDS
star system
constellation
Cancer
light-years
Earth
apparent magnitude
ecliptic

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.