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AX Circini

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638: 1946: 1255:. Variable Stars in the Local Group, IAU Colloquium 193, Proceedings of the conference held 6-11 July, 2003 at Christchurch, New Zealand. ASP Conference Proceedings. Vol. 310. San Francisco: Astronomical Society of the Pacific. p. 403. 1341:
Usenko, I. A.; et al. (July 2011). "Spectroscopic studies of Cepheids (S Cru, AP Pup, AX Cir, S TrA, T Cru, R Mus, S Mus, U Car) and semiregular bright supergiants (V382 Car, HD 75276, R Pup) in the southern hemisphere".
708:
of 0.19. A binary companion was first suspected in 1960, as the spectrum was considered to be composite and there is an ultraviolet excess. The companion was confirmed in 1982, and it was resolved using long baseline
1575:
Gallenne, A; Mérand, A; Kervella, P; Breitfelder, J; Le Bouquin, J.-B; Monnier, J. D; Gieren, W; Pilecki, B; Pietrzyński, G (2013). "Multiplicity of Galactic Cepheids from long-baseline interferometry".
1438:
Ammler-von Eiff, Matthias; Reiners, Ansgar (June 2012), "New measurements of rotation and differential rotation in A-F stars: are there two populations of differentially rotating stars?",
931:
Klagyivik, P.; Szabados, L. (September 2009). "Observational studies of Cepheid amplitudes. I. Period-amplitude relationships for Galactic Cepheids and interrelation of amplitudes".
1522:
Gallenne, A.; et al. (July 2015). "Robust high-contrast companion detection from interferometric observations. The CANDID algorithm and an application to six binary Cepheids".
993:
Gallenne, A.; et al. (January 2014), "Multiplicity of Galactic Cepheids from long-baseline interferometry. II. The Companion of AX Circini revealed with VLTI/PIONIER",
602: 2013: 1501: 1189:
Evans, Nancy Evans; Bond, Howard E; Schaefer, Gail H; Mason, Brian D; Karovska, Margarita; Tingle, Evan (2013). "Binary Cepheids: Separations and Mass Ratios in 5 M
470: 1385:
Luck, R. E.; et al. (August 2011). "The Distribution of the Elements in the Galactic Disk. II. Azimuthal and Radial Variation in Abundances from Cepheids".
1998: 1090:
Samus', N. N; Kazarovets, E. V; Durlevich, O. V; Kireeva, N. N; Pastukhova, E. N (2017). "General catalogue of variable stars: Version GCVS 5.1".
2008: 649: 1978: 1973: 1136:
de Bruijne, J. H. J.; Eilers, A.-C. (October 2012), "Radial velocities for the HIPPARCOS-Gaia Hundred-Thousand-Proper-Motion project",
1647: 2018: 1988: 31: 607: 1968: 664: 515: 814: 2003: 756: 674:. It has a nominal magnitude of 5.91, which is bright enough to be visible to the naked eye. Based upon an annual 1735: 1665: 801: 768: 598: 579: 1656: 855: 1993: 1786: 1640: 752: 590: 584: 96: 1768: 478: 317: 135: 1595: 1541: 1457: 1404: 1351: 1300: 1256: 1212: 1155: 1099: 1062: 1012: 950: 894: 833: 705: 697: 297: 229: 763:
of the system ranges from 5.69 to 6.19 over 5.273 days. The secondary companion, component B, is a
741: 594: 1611: 1585: 1557: 1531: 1473: 1447: 1420: 1394: 1367: 1318: 1290: 1228: 1202: 1171: 1145: 1115: 1028: 1002: 966: 940: 910: 884: 823: 764: 760: 250: 76: 1983: 1949: 1682: 1633: 724: 575: 342: 27: 1820: 1603: 1599: 1549: 1545: 1465: 1461: 1412: 1359: 1308: 1220: 1163: 1159: 1107: 1070: 1020: 1016: 958: 954: 902: 843: 838: 675: 637: 507: 445: 213: 1491: 629: 1929: 1710: 690: 458: 154: 52: 1251:
Petterson, O. K. L.; et al. (May 2004). Kurtz, Donald W.; Pollard, Karen R. (eds.).
1408: 1355: 1304: 1260: 1216: 1103: 1066: 898: 733: 710: 701: 681: 567: 362: 278: 221: 201: 189: 1962: 1725: 1705: 1700: 1690: 1424: 1416: 1371: 1313: 1278: 1224: 1119: 914: 667: 178: 130: 39: 1615: 1477: 1322: 1232: 1175: 1032: 970: 1869: 1810: 1715: 1695: 1561: 748: 548: 425: 398: 1607: 1553: 1469: 1167: 1024: 962: 848: 805: 1851: 1720: 660: 641: 500: 120: 109: 65: 1758: 1753: 1748: 1363: 1111: 1075: 1050: 906: 875:
Anderson, E.; Francis, Ch. (2012). "XHIP: An extended hipparcos compilation".
686: 555: 438: 405: 339: 236: 142: 1843: 1794: 1776: 1625: 1903: 1877: 671: 44: 1921: 1895: 1496: 859: 623: 492: 418: 241: 1536: 828: 1825: 1590: 1452: 1399: 1295: 1207: 1150: 1007: 945: 889: 636: 270: 1279:"Comparative statistics and origin of triple and quadruple stars" 1815: 1673: 689:
from the Earth. The system is moving closer with a heliocentric
645: 205: 193: 1629: 810:
Data Release 2: Summary of the contents and survey properties"
1920: 1894: 1868: 1842: 1803: 1785: 1767: 1734: 1681: 1672: 804:; et al. (Gaia collaboration) (August 2018). 1283:Monthly Notices of the Royal Astronomical Society 1253:A spectroscopic study of southern binary Cepheids 1055:Monthly Notices of the Royal Astronomical Society 747:The primary, component A, is a yellow-white-hued 1272: 1270: 1044: 1042: 16:Binary star system in the constellation Circinus 1246: 1244: 1242: 1131: 1129: 926: 924: 988: 986: 984: 982: 980: 870: 868: 1641: 1502:Centre de données astronomiques de Strasbourg 1336: 1334: 1332: 70:−63° 48′ 35.4172″ 8: 1917: 1891: 1865: 1839: 1678: 1648: 1634: 1626: 771:and an absolute magnitude of about −0.12. 1589: 1535: 1451: 1398: 1312: 1294: 1206: 1149: 1074: 1006: 944: 888: 847: 837: 827: 796: 794: 792: 790: 788: 786: 784: 30:J2000       2014:Objects with variable star designations 780: 185: 18: 650:Transiting Exoplanet Survey Satellite 7: 713:in 2014 and 2015. The system has an 1051:"The frequency of Cepheid binaries" 685:, it is located roughly 1,900  197: 14: 1945: 1944: 1314:10.1111/j.1365-2966.2008.13613.x 856:Gaia DR2 record for this source 220:1.7449 ± 0.3450  1999:Henry Draper Catalogue objects 1: 2009:Bright Star Catalogue objects 1578:Astronomy & Astrophysics 1524:Astronomy & Astrophysics 1440:Astronomy & Astrophysics 1138:Astronomy & Astrophysics 995:Astronomy & Astrophysics 815:Astronomy & Astrophysics 1979:Classical Cepheid variables 1608:10.1051/0004-6361/201322883 1554:10.1051/0004-6361/201525917 1470:10.1051/0004-6361/201118724 1168:10.1051/0004-6361/201219219 1025:10.1051/0004-6361/201322883 963:10.1051/0004-6361/200811464 849:10.1051/0004-6361/201833051 755:of F8 II, and it is a 2035: 1974:B-type main-sequence stars 1417:10.1088/0004-6256/142/2/51 1225:10.1088/0004-6256/146/4/93 933:Astronomy and Astrophysics 757:classical Cepheid variable 644:of AX Circini recorded by 1942: 1916: 1890: 1864: 1838: 1666:List of stars in Circinus 1663: 1657:Constellation of Circinus 1364:10.1134/S1063773711070061 1112:10.1134/S1063772917010085 907:10.1134/S1063773712050015 616: 573: 566: 541: 391: 386: 269: 265: 148: 141: 90: 24: 1387:The Astronomical Journal 1195:The Astronomical Journal 1600:2014A&A...561L...3G 1546:2015A&A...579A..68G 1462:2012A&A...542A.116A 1160:2012A&A...546A..61D 1076:10.1093/mnras/141.1.109 1049:Lloyd Evans, T (1968). 1017:2014A&A...561L...3G 955:2009A&A...504..959K 839:2018A&A...616A...1G 251:Absolute magnitude 77:Apparent magnitude 2019:Spectroscopic binaries 1989:Durchmusterung objects 1277:Tokovinin, A. (2008). 753:stellar classification 704:of 17.88 years and an 653: 640: 318:Longitude of the node 1969:F-type bright giants 698:spectroscopic binary 1409:2011AJ....142...51L 1356:2011AstL...37..499U 1305:2008MNRAS.389..925T 1261:2004ASPC..310..403P 1217:2013AJ....146...93E 1104:2017ARep...61...80S 1067:1968MNRAS.141..109L 899:2012AstL...38..331A 742:orbital inclination 617:Database references 516:Rotational velocity 235:approx. 1,900  21: 765:main-sequence star 761:apparent magnitude 693:of −21 km/s. 654: 568:Other designations 240:(approx. 600  200: −5.108  188: −4.779  131:Variable type 97:Spectral type 19: 2004:Hipparcos objects 1956: 1955: 1938: 1937: 1912: 1911: 1886: 1885: 1860: 1859: 1834: 1833: 1344:Astronomy Letters 1092:Astronomy Reports 877:Astronomy Letters 740:is the (unknown) 635: 634: 2026: 1948: 1947: 1918: 1892: 1866: 1840: 1679: 1650: 1643: 1636: 1627: 1620: 1619: 1593: 1572: 1566: 1565: 1539: 1519: 1513: 1512: 1510: 1508: 1488: 1482: 1481: 1455: 1435: 1429: 1428: 1402: 1382: 1376: 1375: 1338: 1327: 1326: 1316: 1298: 1274: 1265: 1264: 1248: 1237: 1236: 1210: 1186: 1180: 1179: 1153: 1133: 1124: 1123: 1087: 1081: 1080: 1078: 1046: 1037: 1036: 1010: 990: 975: 974: 948: 928: 919: 918: 892: 872: 863: 853: 851: 841: 831: 798: 767:with a class of 727: 684: 611: 593: 130701/2, 588: 536: 534: 490: 488: 381: 379: 356: 354: 347: 331: 329: 322: 310: 308: 291: 289: 199: 187: 171: 169: 103: 91:Characteristics 86: 80: 60: 55: 25:Observation data 22: 2034: 2033: 2029: 2028: 2027: 2025: 2024: 2023: 1959: 1958: 1957: 1952: 1934: 1930:Circinus Galaxy 1908: 1882: 1856: 1830: 1799: 1781: 1763: 1730: 1668: 1659: 1654: 1624: 1623: 1574: 1573: 1569: 1521: 1520: 1516: 1506: 1504: 1490: 1489: 1485: 1437: 1436: 1432: 1384: 1383: 1379: 1340: 1339: 1330: 1276: 1275: 1268: 1250: 1249: 1240: 1192: 1188: 1187: 1183: 1135: 1134: 1127: 1089: 1088: 1084: 1048: 1047: 1040: 992: 991: 978: 930: 929: 922: 874: 873: 866: 802:Brown, A. G. A. 800: 799: 782: 777: 759:. The combined 722: 691:radial velocity 679: 612: 606: 583: 561: 558: 532: 530: 522: sin  486: 484: 459:Surface gravity 451: 448: 431: 428: 411: 408: 377: 375: 371: 369: 352: 350: 337: 327: 325: 315: 306: 304: 287: 285: 256: 239: 196: 167: 165: 160: 155:Radial velocity 101: 84: 75: 58: 53:Right ascension 51: 26: 17: 12: 11: 5: 2032: 2030: 2022: 2021: 2016: 2011: 2006: 2001: 1996: 1991: 1986: 1981: 1976: 1971: 1961: 1960: 1954: 1953: 1943: 1940: 1939: 1936: 1935: 1933: 1932: 1926: 1924: 1914: 1913: 1910: 1909: 1907: 1906: 1900: 1898: 1888: 1887: 1884: 1883: 1881: 1880: 1874: 1872: 1862: 1861: 1858: 1857: 1855: 1854: 1848: 1846: 1836: 1835: 1832: 1831: 1829: 1828: 1823: 1818: 1813: 1807: 1805: 1801: 1800: 1798: 1797: 1791: 1789: 1783: 1782: 1780: 1779: 1773: 1771: 1765: 1764: 1762: 1761: 1756: 1751: 1746: 1740: 1738: 1732: 1731: 1729: 1728: 1723: 1718: 1713: 1708: 1703: 1698: 1693: 1687: 1685: 1676: 1670: 1669: 1664: 1661: 1660: 1655: 1653: 1652: 1645: 1638: 1630: 1622: 1621: 1567: 1514: 1483: 1430: 1377: 1350:(7): 499–507. 1328: 1289:(2): 925–938. 1266: 1238: 1190: 1181: 1125: 1082: 1038: 976: 939:(3): 959–972. 920: 864: 779: 778: 776: 773: 734:semimajor axis 711:interferometry 702:orbital period 676:parallax shift 663:system in the 633: 632: 627: 619: 618: 614: 613: 605: 252928, 574: 571: 570: 564: 563: 559: 556: 552: 544: 543: 539: 538: 528: 511: 510: 504: 496: 495: 482: 474: 473: 467: 454: 453: 449: 446: 442: 434: 433: 429: 426: 422: 414: 413: 409: 406: 402: 394: 393: 389: 388: 384: 383: 373: 367: 363:Semi-amplitude 358: 357: 348: 334: 333: 323: 312: 311: 302: 293: 292: 283: 274: 273: 267: 266: 263: 262: 259: 254: 246: 245: 233: 225: 224: 218: 209: 208: 183: 174: 173: 163: 158: 150: 149: 146: 145: 139: 138: 133: 127: 126: 123: 116: 115: 112: 105: 104: 99: 93: 92: 88: 87: 81: 72: 71: 68: 62: 61: 59:14 52 35.25324 56: 48: 47: 42: 36: 35: 15: 13: 10: 9: 6: 4: 3: 2: 2031: 2020: 2017: 2015: 2012: 2010: 2007: 2005: 2002: 2000: 1997: 1995: 1994:Gould objects 1992: 1990: 1987: 1985: 1982: 1980: 1977: 1975: 1972: 1970: 1967: 1966: 1964: 1951: 1941: 1931: 1928: 1927: 1925: 1923: 1919: 1915: 1905: 1902: 1901: 1899: 1897: 1893: 1889: 1879: 1876: 1875: 1873: 1871: 1870:Star clusters 1867: 1863: 1853: 1850: 1849: 1847: 1845: 1841: 1837: 1827: 1824: 1822: 1819: 1817: 1814: 1812: 1809: 1808: 1806: 1802: 1796: 1793: 1792: 1790: 1788: 1784: 1778: 1775: 1774: 1772: 1770: 1766: 1760: 1757: 1755: 1752: 1750: 1747: 1745: 1742: 1741: 1739: 1737: 1733: 1727: 1724: 1722: 1719: 1717: 1714: 1712: 1709: 1707: 1704: 1702: 1699: 1697: 1694: 1692: 1689: 1688: 1686: 1684: 1680: 1677: 1675: 1671: 1667: 1662: 1658: 1651: 1646: 1644: 1639: 1637: 1632: 1631: 1628: 1617: 1613: 1609: 1605: 1601: 1597: 1592: 1587: 1583: 1579: 1571: 1568: 1563: 1559: 1555: 1551: 1547: 1543: 1538: 1533: 1529: 1525: 1518: 1515: 1503: 1499: 1498: 1493: 1487: 1484: 1479: 1475: 1471: 1467: 1463: 1459: 1454: 1449: 1445: 1441: 1434: 1431: 1426: 1422: 1418: 1414: 1410: 1406: 1401: 1396: 1392: 1388: 1381: 1378: 1373: 1369: 1365: 1361: 1357: 1353: 1349: 1345: 1337: 1335: 1333: 1329: 1324: 1320: 1315: 1310: 1306: 1302: 1297: 1292: 1288: 1284: 1280: 1273: 1271: 1267: 1262: 1258: 1254: 1247: 1245: 1243: 1239: 1234: 1230: 1226: 1222: 1218: 1214: 1209: 1204: 1200: 1196: 1185: 1182: 1177: 1173: 1169: 1165: 1161: 1157: 1152: 1147: 1143: 1139: 1132: 1130: 1126: 1121: 1117: 1113: 1109: 1105: 1101: 1097: 1093: 1086: 1083: 1077: 1072: 1068: 1064: 1060: 1056: 1052: 1045: 1043: 1039: 1034: 1030: 1026: 1022: 1018: 1014: 1009: 1004: 1000: 996: 989: 987: 985: 983: 981: 977: 972: 968: 964: 960: 956: 952: 947: 942: 938: 934: 927: 925: 921: 916: 912: 908: 904: 900: 896: 891: 886: 882: 878: 871: 869: 865: 861: 857: 850: 845: 840: 835: 830: 825: 821: 817: 816: 811: 809: 803: 797: 795: 793: 791: 789: 787: 785: 781: 774: 772: 770: 766: 762: 758: 754: 750: 745: 743: 739: 735: 731: 726: 720: 716: 712: 707: 703: 699: 694: 692: 688: 683: 677: 673: 669: 668:constellation 666: 662: 658: 651: 647: 643: 639: 631: 628: 626: 625: 621: 620: 615: 610:J14526-6349AB 609: 604: 600: 597: 72773, 596: 592: 586: 581: 577: 572: 569: 565: 562: 553: 551: 550: 546: 545: 540: 529: 527: 525: 521: 517: 513: 512: 509: 505: 503: 502: 498: 497: 494: 483: 481: 480: 476: 475: 472: 468: 466: 464: 460: 456: 455: 452: 443: 441: 440: 436: 435: 432: 423: 421: 420: 416: 415: 412: 403: 401: 400: 396: 395: 390: 385: 374: 365: 364: 360: 359: 349: 346: 344: 341: 336: 335: 324: 321: 319: 314: 313: 303: 301: 299: 295: 294: 284: 282: 280: 276: 275: 272: 268: 264: 260: 258: 252: 248: 247: 243: 238: 234: 232: 231: 227: 226: 223: 219: 217: 215: 211: 210: 207: 203: 195: 191: 184: 182: 180: 179:Proper motion 176: 175: 164: 162: 156: 152: 151: 147: 144: 140: 137: 134: 132: 129: 128: 124: 122: 118: 117: 113: 111: 107: 106: 100: 98: 95: 94: 89: 82: 78: 74: 73: 69: 67: 64: 63: 57: 54: 50: 49: 46: 43: 41: 40:Constellation 38: 37: 33: 29: 23: 1821:PSR B1509−58 1811:Circinus X-1 1743: 1581: 1577: 1570: 1527: 1523: 1517: 1505:. Retrieved 1495: 1486: 1443: 1439: 1433: 1390: 1386: 1380: 1347: 1343: 1286: 1282: 1252: 1198: 1194: 1184: 1141: 1137: 1095: 1091: 1085: 1058: 1054: 998: 994: 936: 932: 880: 876: 819: 813: 807: 749:bright giant 746: 737: 729: 718: 714: 706:eccentricity 695: 656: 655: 622: 601: 5527, 547: 523: 519: 514: 499: 477: 462: 457: 437: 417: 397: 361: 338: 316: 298:Eccentricity 296: 277: 249: 228: 212: 177: 153: 102:F8 II + B6 V 1852:HD 129445 b 1193:Binaries". 1061:: 109–142. 687:light-years 661:binary star 642:Light curve 506:−0.05  501:Metallicity 479:Temperature 444:2,050  424:45.68  404:11.56  121:color index 110:color index 85:(5.69–6.19) 66:Declination 20:AX Circini 1963:Categories 1844:Exoplanets 1537:1505.02715 883:(5): 331. 829:1804.09365 775:References 723:6.05  696:This is a 657:AX Circini 554:5.57  537: km/s 469:2.00  461:(log  439:Luminosity 355:60 JD 340:Periastron 172: km/s 143:Astrometry 1591:1312.1950 1507:28 August 1453:1204.2459 1425:119288363 1400:1106.0182 1393:(2): 12. 1372:122968535 1296:0806.3263 1208:1307.7123 1201:(4): 93. 1151:1208.3048 1120:125853869 1098:(1): 80. 1008:1312.1950 946:0908.3561 915:119257644 890:1108.4971 769:B6 V 721:value of 680:1.7  587:−63° 1029 576:26 G. Cir 372:(primary) 351:2,448,500 290:25 d 79: (V) 1984:Circinus 1950:Category 1922:Galaxies 1904:NGC 5315 1878:NGC 5823 1736:Variable 1616:14282671 1492:"26 Cir" 1478:53666672 1446:: A116, 1323:16452670 1233:34133110 1176:59451347 1033:14282671 971:18283579 728:, where 700:with an 672:Circinus 665:southern 560:☉ 542:AX Cir B 450:☉ 430:☉ 410:☉ 392:AX Cir A 253: (M 230:Distance 214:Parallax 45:Circinus 1896:Nebulae 1596:Bibcode 1562:1118066 1542:Bibcode 1458:Bibcode 1405:Bibcode 1352:Bibcode 1301:Bibcode 1257:Bibcode 1213:Bibcode 1156:Bibcode 1100:Bibcode 1063:Bibcode 1013:Bibcode 951:Bibcode 895:Bibcode 834:Bibcode 751:with a 732:is the 387:Details 32:Equinox 1795:129445 1614:  1584:: L3. 1564:. A68. 1560:  1530:: 12. 1497:SIMBAD 1476:  1423:  1370:  1321:  1231:  1178:, A61. 1174:  1144:: 14, 1118:  1031:  969:  913:  860:VizieR 822:. A1. 652:(TESS) 624:SIMBAD 580:AX Cir 491:  419:Radius 332:° 279:Period 34:J2000 1826:WR 66 1804:Other 1683:Bayer 1674:Stars 1612:S2CID 1586:arXiv 1558:S2CID 1532:arXiv 1474:S2CID 1448:arXiv 1427:. 51. 1421:S2CID 1395:arXiv 1368:S2CID 1319:S2CID 1291:arXiv 1229:S2CID 1203:arXiv 1172:S2CID 1146:arXiv 1116:S2CID 1029:S2CID 1003:arXiv 1001:: 5, 967:S2CID 941:arXiv 911:S2CID 885:arXiv 854: 824:arXiv 659:is a 485:5,443 343:epoch 286:6,532 271:Orbit 261:−3.37 198:Dec.: 166:−20.9 136:δ Cep 125:+0.8 114:+0.2 83:5.91 28:Epoch 1816:MN18 1777:5632 1509:2018 1035:, L3 808:Gaia 736:and 717:sin 646:NASA 630:data 549:Mass 399:Mass 382:km/s 376:10.0 309:0.02 305:0.19 119:B−V 108:U−B 1604:doi 1582:561 1550:doi 1528:579 1466:doi 1444:542 1413:doi 1391:142 1360:doi 1309:doi 1287:389 1221:doi 1199:146 1164:doi 1142:546 1108:doi 1071:doi 1059:141 1021:doi 999:561 959:doi 937:504 903:doi 858:at 844:doi 820:616 682:mas 678:of 670:of 648:'s 608:WDS 603:SAO 595:HIP 535:0.4 531:7.4 508:dex 471:cgs 380:0.5 345:(T) 326:231 320:(Ω) 300:(e) 281:(P) 222:mas 216:(π) 202:mas 190:mas 186:RA: 181:(μ) 170:4.6 1965:: 1787:HD 1769:HR 1759:FM 1754:BX 1749:BP 1744:AX 1610:. 1602:. 1594:. 1580:. 1556:. 1548:. 1540:. 1526:. 1500:. 1494:. 1472:, 1464:, 1456:, 1442:, 1419:. 1411:. 1403:. 1389:. 1366:. 1358:. 1348:37 1346:. 1331:^ 1317:. 1307:. 1299:. 1285:. 1281:. 1269:^ 1241:^ 1227:. 1219:. 1211:. 1197:. 1170:, 1162:, 1154:, 1140:, 1128:^ 1114:. 1106:. 1096:61 1094:. 1069:. 1057:. 1053:. 1041:^ 1027:, 1019:, 1011:, 997:, 979:^ 965:. 957:. 949:. 935:. 923:^ 909:. 901:. 893:. 881:38 879:. 867:^ 842:. 832:. 818:. 812:. 783:^ 744:. 725:AU 599:HR 591:HD 589:, 585:CD 582:, 578:, 489:21 366:(K 242:pc 237:ly 206:yr 194:yr 157:(R 1726:θ 1721:η 1716:ζ 1711:ε 1706:δ 1701:γ 1696:β 1691:α 1649:e 1642:t 1635:v 1618:. 1606:: 1598:: 1588:: 1552:: 1544:: 1534:: 1511:. 1480:. 1468:: 1460:: 1450:: 1415:: 1407:: 1397:: 1374:. 1362:: 1354:: 1325:. 1311:: 1303:: 1293:: 1263:. 1259:: 1235:. 1223:: 1215:: 1205:: 1191:☉ 1166:: 1158:: 1148:: 1122:. 1110:: 1102:: 1079:. 1073:: 1065:: 1023:: 1015:: 1005:: 973:. 961:: 953:: 943:: 917:. 905:: 897:: 887:: 862:. 852:. 846:: 836:: 826:: 806:" 738:i 730:a 719:i 715:a 557:M 533:± 526:) 524:i 520:v 518:( 493:K 487:± 465:) 463:g 447:L 427:R 407:M 378:± 370:) 368:1 353:± 330:8 328:± 307:± 288:± 257:) 255:V 244:) 204:/ 192:/ 168:± 161:) 159:v

Index

Epoch
Equinox
Constellation
Circinus
Right ascension
Declination
Apparent magnitude
Spectral type
color index
color index
Variable type
δ Cep
Astrometry
Radial velocity
Proper motion
mas
yr
mas
yr
Parallax
mas
Distance
ly
pc
Absolute magnitude
Orbit
Period
Eccentricity
Longitude of the node
Periastron

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