32:
3425:
39:
936:
data strongly suggested a close companion object. An orbit was derived with a 483-day period, an eccentricity of 0.12, and an inclination of 41°. When Delta
Aquarii was first examined for the companion, it could not be seen. Any possible companion beyond
1369:
David, Trevor J.; Hillenbrand, Lynne A. (2015), "The Ages of Early-Type Stars: Strömgren
Photometric Methods Calibrated, Validated, Tested, and Applied to Hosts and Prospective Hosts of Directly Imaged Exoplanets",
1816:
1343:
Malagnini, M. L.; Morossi, C. (November 1990), "Accurate absolute luminosities, effective temperatures, radii, masses and surface gravities for a selected sample of field stars",
1475:
Takeda, Yoichi; Kang, Dong-Il; Han, Inwoo; Lee, Byeong-Cheol; Kim, Kang-Min (2009). "Can Sodium
Abundances of A-Type Stars be Reliably Determined from Na I 5890/5896 Lines?".
2009:
463:
1646:
357:
1808:
1982:
909:
of around 9,000 K. This heat gives it the characteristic white-hued glow of an A-type star. It has a relatively high rate of rotation, with a
3482:
3492:
2002:
1725:
1063:
Abt, Helmut A.; Morrell, Nidia I. (July 1995), "The
Relation between Rotational Velocities and Spectral Peculiarities among A-Type Stars",
3447:
1130:
662:
3462:
3428:
1995:
3457:
3452:
1782:
Hill, G. M. (February 1995), "Compositional differences among the A-type stars. 2: Spectrum synthesis up to V sin i = 110 km/s",
1747:
630:
3472:
634:
60:
1893:
1286:
Borgniet, S.; Lagrange, A.-M.; Meunier, N.; Galland, F. (2017), "Extrasolar planets and brown dwarfs around AF-type stars",
2029:
1531:
Royer, F.; Zorec, J.; Gómez, A. E. (February 2007), "Rotational velocities of A-type stars. III. Velocity distributions",
910:
395:
3341:
1586:
Ehrenreich, D.; et al. (November 2010), "Deep infrared imaging of close companions to austral A- and F-type stars",
3400:
1820:
1172:
3487:
3477:
1037:
Ducati, J. R. (2002), "VizieR Online Data
Catalog: Catalogue of Stellar Photometry in Johnson's 11-color system",
2616:
2039:
1159:
886:
920:
that might indicate the presence of circumstellar matter. Delta
Aquarii is a probable stream star member of the
2866:
2018:
1213:
883:
541:
73:
1422:
Zorec, J.; Royer, F. (2012), "Rotational velocities of A-type stars. IV. Evolution of rotational velocities",
1973:
1932:
Monier, R. (November 2005), "Abundances of a sample of A and F-type dwarf members of the Ursa Major Group",
1894:"Stellar Kinematic Groups. II. A Reexamination of the Membership, Activity, and Age of the Ursa Major Group"
921:
699:
3467:
2802:
879:
691:
451:
122:
3497:
3172:
2694:
2308:
906:
641:
for this star on 21 August 2016, and it is now so included in the List of IAU-approved Star Names.
588:
576:
459:
443:
365:
1941:
1905:
1859:
1791:
1699:
1605:
1550:
1494:
1441:
1389:
1352:
1305:
1249:
1191:
1134:
1108:
1072:
1046:
1004:
667:
234:
1741:
455:
3321:
1875:
1849:
1621:
1595:
1566:
1540:
1510:
1484:
1457:
1431:
1405:
1379:
1321:
1295:
1265:
1239:
1181:
1020:
994:
847:
707:
703:
545:
255:
105:
1638:
695:
3502:
2058:
1721:
940:
645:
584:
484:
416:
56:
3382:
3377:
2911:
1949:
1945:
1913:
1867:
1795:
1703:
1613:
1609:
1558:
1554:
1502:
1449:
1445:
1397:
1356:
1313:
1309:
1257:
1201:
1196:
1080:
1012:
1008:
902:
875:
513:
387:
332:
218:
31:
2166:
2136:
2086:
2034:
1977:
917:
711:
345:
166:
81:
2871:
1909:
1863:
1718:
A Dictionary of Modern star Names: A Short Guide to 254 Star Names and Their
Derivations
1498:
1393:
1253:
1138:
1112:
1076:
1050:
3364:
3336:
3311:
2201:
2196:
2116:
955:
890:
843:
839:
637:(WGSN) to catalogue and standardize proper names for stars. The WGSN approved the name
434:
226:
206:
194:
1401:
3441:
3149:
2151:
2111:
2101:
2076:
2066:
1690:
Celis S., L. (October 1975), "Photoelectric photometry of late-type variable stars",
1325:
1269:
959:
548:
is 3.3, which can be seen with the naked eye. The distance to this star is about 113
537:
183:
68:
1879:
1625:
1570:
1514:
1461:
1409:
1024:
3408:
3144:
3100:
2987:
2982:
2977:
2972:
2967:
2962:
2906:
2191:
2186:
2161:
2156:
2106:
2091:
2071:
1840:
Su, K. Y. L.; et al. (December 2006), "Debris Disk
Evolution around A Stars",
898:
819:
815:
811:
767:
763:
312:
285:
1770:
1668:
1617:
1453:
1317:
1206:
1163:
38:
1954:
1771:
AEEA (Activities of
Exhibition and Education in Astronomy) 天文教育資訊網 2006 年 7 月 7 日
1562:
1016:
3326:
3316:
3077:
3072:
3067:
3062:
3057:
3052:
3047:
3012:
3007:
3002:
2997:
2992:
2606:
2297:
2286:
2281:
2276:
2226:
2211:
2206:
2176:
2171:
2146:
2096:
835:
791:
787:
611:
561:
380:
144:
133:
94:
3372:
3346:
3118:
3113:
2916:
2876:
2684:
2679:
2674:
2669:
2664:
2659:
2654:
2649:
2644:
2639:
2634:
2601:
2596:
2591:
2586:
2581:
2576:
2571:
2566:
2561:
2556:
2551:
2546:
2541:
2536:
2531:
2526:
2521:
2516:
2511:
2506:
2501:
2496:
2491:
2486:
2481:
2476:
2471:
2466:
2461:
2456:
2451:
2446:
2441:
2436:
2431:
2426:
2421:
2416:
2411:
2406:
2401:
2396:
2391:
2386:
2381:
2376:
2371:
2366:
2361:
2356:
2351:
2346:
2271:
2266:
2261:
2256:
2251:
2246:
2241:
2236:
2231:
2221:
2216:
2181:
2141:
2131:
2126:
2121:
1261:
1230:
Anderson, E.; Francis, Ch. (2012), "XHIP: An extended hipparcos compilation",
1125:
Wilson, Ralph Elmer (1953). "General
Catalogue of Stellar Radial Velocities".
985:
van Leeuwen, F. (November 2007), "Validation of the new Hipparcos reduction",
894:
831:
827:
823:
807:
803:
799:
795:
783:
779:
775:
771:
759:
755:
751:
747:
743:
739:
735:
731:
727:
723:
719:
715:
687:
683:
679:
675:
671:
549:
325:
292:
241:
154:
1506:
3108:
2954:
2850:
2845:
2840:
2835:
2830:
2825:
2820:
2815:
2810:
2792:
2787:
2782:
2777:
2772:
2767:
2762:
2757:
2752:
2747:
2742:
2737:
2732:
2727:
2722:
2717:
2712:
2707:
2702:
2629:
2624:
2341:
2336:
2331:
2326:
2321:
2316:
2291:
1987:
933:
3331:
3295:
3290:
3285:
3280:
3275:
3270:
3265:
3260:
3255:
3250:
3245:
3240:
3235:
3230:
3225:
3220:
3215:
3210:
3205:
3200:
3195:
3190:
3185:
3180:
1854:
1545:
952:
623:
557:
423:
3082:
3042:
2936:
2931:
2926:
1103:
Hoffleit, Dorrit; Jaschek, Carlos (1991), "The Bright star catalogue",
3163:
3136:
3037:
3032:
3027:
3022:
3017:
2921:
2901:
1217:
615:
553:
478:
372:
305:
246:
1918:
1871:
1384:
1300:
1186:
1085:
2896:
2891:
2886:
2881:
1970:
1600:
1489:
1436:
1244:
999:
2049:
210:
198:
1991:
1168:
Data Release 2: Summary of the contents and survey properties"
447:
1817:
Commonwealth Scientific and Industrial Research Organisation
525:
1720:(2nd rev. ed.). Cambridge, Massachusetts: Sky Pub.
522:
519:
958:
observations did then find a companion, a likely G5
528:
3399:
3363:
3304:
3171:
3162:
3135:
3099:
2953:
2859:
2801:
2693:
2615:
2307:
2057:
2048:
924:, which has an estimated age of 500 million years.
516:
1162:; et al. (Gaia collaboration) (August 2018).
916:Delta Aquarii does not display a strong signal of
893:of hydrogen at its core. This star has double the
1477:Publications of the Astronomical Society of Japan
1526:
1524:
1338:
1336:
1334:
1127:Carnegie Institute Washington D.C. Publication
980:
978:
2003:
1647:Centre de Données astronomiques de Strasbourg
1581:
1579:
857:
851:
655:
649:
8:
1692:Astronomy and Astrophysics Supplement Series
1345:Astronomy and Astrophysics Supplement Series
99:−15° 49′ 14.953″
1892:King, Jeremy R.; et al. (April 2003),
1813:Australia Telescope, Outreach and Education
1039:CDS/ADC Collection of Electronic Catalogues
3396:
3360:
3168:
3132:
3096:
2950:
2054:
2010:
1996:
1988:
1663:
1661:
1281:
1279:
944:was constrained to be less than 0.07
901:. It is radiating 26 times the luminosity
1953:
1917:
1853:
1599:
1544:
1488:
1435:
1383:
1299:
1243:
1205:
1195:
1185:
1084:
998:
610:, etc., which was erroneously applied to
59:J2000
974:
190:
1743:IAU Working Group on Star Names (WGSN)
889:that is generating energy through the
18:
1154:
1152:
1150:
1148:
864:the Twenty Sixth Star of Palace Guard
536:, is the third-brightest star in the
7:
1716:Kunitzsch, Paul; Smart, Tim (2006).
1098:
1096:
882:of A3 Vp, indicating this is a
1819:, December 21, 2004, archived from
202:
1131:Carnegie Institution of Washington
614:in late medieval times), from the
16:Star in the constellation Aquarius
14:
560:measurements, and it has a close
3424:
3423:
1748:International Astronomical Union
1065:Astrophysical Journal Supplement
905:from its outer atmosphere at an
631:International Astronomical Union
512:
225:28.7936 ± 0.7289
37:
30:
1214:Gaia DR2 record for this source
442:Skat, Scheat, 76 Aquarii,
48:Location of δ Aquarii (circled)
3483:Henry Draper Catalogue objects
1971:Star names derived from Arabic
1:
3493:Bright Star Catalogue objects
2030:Aquarius in Chinese astronomy
911:projected rotational velocity
670:consisting of Delta Aquarii,
594:It bore the traditional name
1424:Astronomy & Astrophysics
1288:Astronomy & Astrophysics
1173:Astronomy & Astrophysics
850:for Delta Aquarii itself is
1618:10.1051/0004-6361/201014763
1454:10.1051/0004-6361/201117691
1402:10.1088/0004-637X/804/2/146
1318:10.1051/0004-6361/201628805
1207:10.1051/0004-6361/201833051
878:of Delta Aquarii matches a
858:
656:
635:Working Group on Star Names
3519:
3448:A-type main-sequence stars
3003:HD 212771 b (Victoriapeak)
1955:10.1051/0004-6361:20053222
1934:Astronomy and Astrophysics
1784:Astronomy and Astrophysics
1588:Astronomy and Astrophysics
1563:10.1051/0004-6361:20065224
1533:Astronomy and Astrophysics
1017:10.1051/0004-6361:20078357
987:Astronomy and Astrophysics
3421:
3395:
3359:
3131:
3095:
2949:
2040:List of stars in Aquarius
2025:
2019:Constellation of Aquarius
1842:The Astrophysical Journal
1372:The Astrophysical Journal
1262:10.1134/S1063773712050015
887:A-type main-sequence star
863:
852:
650:
546:apparent visual magnitude
471:
440:
433:
429:
279:
274:
270:
160:
153:
116:
53:
24:
3463:Aquarius (constellation)
3342:WISE J224607.57−052635.0
1898:The Astronomical Journal
918:excess infrared emission
3458:Stars with proper names
3453:Ursa Major moving group
2867:2MASS J21392676+0220226
1946:2005A&A...442..563M
1796:1995A&A...294..536H
1704:1975A&AS...22....9C
1610:2010A&A...523A..73E
1555:2007A&A...463..671R
1446:2012A&A...537A.120Z
1357:1990A&AS...85.1015M
1310:2017A&A...599A..57B
1197:2018A&A...616A...1G
1009:2007A&A...474..653V
922:Ursa Major Moving Group
897:and a radius 2.4 times
700:Epsilon Piscis Austrini
256:Absolute magnitude
106:Apparent magnitude
3473:Durchmusterung objects
1507:10.1093/pasj/61.5.1165
880:stellar classification
692:Lambda Piscis Austrini
1809:"The Colour of Stars"
907:effective temperature
589:Flamsteed designation
846:. Consequently, the
507:), officially named
3401:Astronomical events
1983:Image Delta Aquarii
1910:2003AJ....125.1980K
1864:2006ApJ...653..675S
1499:2009PASJ...61.1165T
1394:2015ApJ...804..146D
1254:2012AstL...38..331A
1139:1953GCRV..C......0W
1113:1991bsc..book.....H
1077:1995ApJS...99..135A
1051:2002yCat.2237....0D
884:chemically peculiar
859:Yǔ Lín Jūn ershíliù
587:. It also has the
472:Database references
396:Rotational velocity
205: -33.027
193: -38.904
21:
3322:Lyman-alpha blob 1
1976:2005-02-05 at the
966:from the primary.
708:20 Piscis Austrini
704:21 Piscis Austrini
435:Other designations
123:Spectral type
19:
3488:Hipparcos objects
3478:Flamsteed objects
3435:
3434:
3417:
3416:
3391:
3390:
3355:
3354:
3158:
3157:
3127:
3126:
3091:
3090:
2945:
2944:
2821:212771 (Lionrock)
1727:978-1-931559-44-7
1639:"del Aqr -- Star"
1232:Astronomy Letters
913:of 81 km s.
585:Bayer designation
490:
489:
245:(34.7 ± 0.9
3510:
3427:
3426:
3397:
3383:XMMXCS 2215-1738
3378:RXC J2211.7-0350
3361:
3169:
3133:
3097:
2951:
2055:
2012:
2005:
1998:
1989:
1959:
1958:
1957:
1929:
1923:
1922:
1921:
1904:(4): 1980–2017,
1889:
1883:
1882:
1857:
1855:astro-ph/0608563
1837:
1831:
1830:
1829:
1828:
1805:
1799:
1798:
1779:
1773:
1769:
1765:
1759:
1758:
1756:
1754:
1738:
1732:
1731:
1713:
1707:
1706:
1687:
1681:
1680:
1678:
1676:
1665:
1656:
1655:
1654:
1653:
1635:
1629:
1628:
1603:
1583:
1574:
1573:
1548:
1546:astro-ph/0610785
1528:
1519:
1518:
1492:
1483:(5): 1165–1178.
1472:
1466:
1465:
1439:
1419:
1413:
1412:
1387:
1366:
1360:
1359:
1351:(3): 1015–1019,
1340:
1329:
1328:
1303:
1283:
1274:
1273:
1247:
1227:
1221:
1211:
1209:
1199:
1189:
1156:
1143:
1142:
1122:
1116:
1115:
1100:
1091:
1090:
1088:
1060:
1054:
1053:
1034:
1028:
1027:
1002:
982:
965:
943:
865:
861:
855:
854:
659:
653:
652:
583:) is the star's
535:
534:
531:
530:
527:
524:
521:
518:
204:
192:
117:Characteristics
109:
89:
84:
54:Observation data
41:
34:
22:
3518:
3517:
3513:
3512:
3511:
3509:
3508:
3507:
3438:
3437:
3436:
3431:
3413:
3387:
3365:Galaxy clusters
3351:
3300:
3154:
3123:
3087:
2941:
2922:WASP-6 (Márohu)
2855:
2811:206610 (Bosona)
2797:
2689:
2611:
2303:
2044:
2035:Aquarius Stream
2021:
2016:
1978:Wayback Machine
1967:
1962:
1931:
1930:
1926:
1891:
1890:
1886:
1839:
1838:
1834:
1826:
1824:
1807:
1806:
1802:
1781:
1780:
1776:
1767:
1766:
1762:
1752:
1750:
1740:
1739:
1735:
1728:
1715:
1714:
1710:
1689:
1688:
1684:
1674:
1672:
1667:
1666:
1659:
1651:
1649:
1637:
1636:
1632:
1585:
1584:
1577:
1530:
1529:
1522:
1474:
1473:
1469:
1421:
1420:
1416:
1368:
1367:
1363:
1342:
1341:
1332:
1285:
1284:
1277:
1229:
1228:
1224:
1160:Brown, A. G. A.
1158:
1157:
1146:
1124:
1123:
1119:
1102:
1101:
1094:
1062:
1061:
1057:
1036:
1035:
1031:
984:
983:
976:
972:
963:
956:interferometric
950:
947:
938:
932:An analysis of
930:
872:
712:Upsilon Aquarii
666:, refers to an
598:(also rendered
570:
515:
511:
467:
446:-16 6173,
402: sin
346:Surface gravity
338:
335:
318:
315:
298:
295:
261:
244:
201:
177:+18.0 km/s
172:
167:Radial velocity
104:
87:
82:Right ascension
80:
55:
49:
47:
46:
45:
44:
43:
42:
17:
12:
11:
5:
3516:
3514:
3506:
3505:
3500:
3495:
3490:
3485:
3480:
3475:
3470:
3465:
3460:
3455:
3450:
3440:
3439:
3433:
3432:
3422:
3419:
3418:
3415:
3414:
3412:
3411:
3405:
3403:
3393:
3392:
3389:
3388:
3386:
3385:
3380:
3375:
3369:
3367:
3357:
3356:
3353:
3352:
3350:
3349:
3344:
3339:
3337:SMM J2135-0102
3334:
3329:
3324:
3319:
3314:
3312:Aquarius Dwarf
3308:
3306:
3302:
3301:
3299:
3298:
3293:
3288:
3283:
3278:
3273:
3268:
3263:
3258:
3253:
3248:
3243:
3238:
3233:
3228:
3223:
3218:
3213:
3208:
3203:
3198:
3193:
3188:
3183:
3177:
3175:
3166:
3160:
3159:
3156:
3155:
3153:
3152:
3147:
3141:
3139:
3129:
3128:
3125:
3124:
3122:
3121:
3116:
3111:
3105:
3103:
3093:
3092:
3089:
3088:
3086:
3085:
3080:
3075:
3070:
3065:
3060:
3055:
3050:
3045:
3040:
3035:
3030:
3025:
3020:
3015:
3010:
3005:
3000:
2995:
2990:
2985:
2980:
2975:
2970:
2965:
2959:
2957:
2947:
2946:
2943:
2942:
2940:
2939:
2934:
2929:
2924:
2919:
2914:
2909:
2904:
2899:
2894:
2889:
2884:
2879:
2874:
2869:
2863:
2861:
2857:
2856:
2854:
2853:
2848:
2843:
2838:
2833:
2828:
2823:
2818:
2813:
2807:
2805:
2799:
2798:
2796:
2795:
2790:
2785:
2780:
2775:
2770:
2765:
2760:
2755:
2750:
2745:
2740:
2735:
2730:
2725:
2720:
2715:
2710:
2705:
2699:
2697:
2691:
2690:
2688:
2687:
2682:
2677:
2672:
2667:
2662:
2657:
2652:
2647:
2642:
2637:
2632:
2627:
2621:
2619:
2613:
2612:
2610:
2609:
2604:
2599:
2594:
2589:
2584:
2579:
2574:
2569:
2564:
2559:
2554:
2549:
2544:
2539:
2534:
2529:
2524:
2519:
2514:
2509:
2504:
2499:
2494:
2489:
2484:
2479:
2474:
2469:
2464:
2459:
2454:
2449:
2444:
2439:
2434:
2429:
2424:
2419:
2414:
2409:
2404:
2399:
2394:
2389:
2384:
2379:
2374:
2369:
2364:
2359:
2354:
2349:
2344:
2339:
2334:
2329:
2324:
2319:
2313:
2311:
2305:
2304:
2302:
2301:
2294:
2289:
2284:
2279:
2274:
2269:
2264:
2259:
2254:
2249:
2244:
2239:
2234:
2229:
2224:
2219:
2214:
2209:
2204:
2199:
2194:
2189:
2184:
2179:
2174:
2169:
2164:
2159:
2154:
2149:
2144:
2139:
2134:
2129:
2124:
2119:
2114:
2109:
2104:
2099:
2094:
2089:
2084:
2079:
2074:
2069:
2067:α (Sadalmelik)
2063:
2061:
2052:
2046:
2045:
2043:
2042:
2037:
2032:
2026:
2023:
2022:
2017:
2015:
2014:
2007:
2000:
1992:
1986:
1985:
1980:
1966:
1965:External links
1963:
1961:
1960:
1940:(2): 563–566,
1924:
1919:10.1086/368241
1884:
1872:10.1086/508649
1848:(1): 675–689,
1832:
1800:
1790:(2): 536–546,
1774:
1760:
1733:
1726:
1708:
1682:
1669:"Naming Stars"
1657:
1630:
1575:
1539:(2): 671–682,
1520:
1467:
1414:
1361:
1330:
1275:
1222:
1144:
1129:. Washington:
1117:
1092:
1086:10.1086/192182
1055:
1029:
993:(2): 653–664,
973:
971:
968:
948:
945:
929:
926:
891:nuclear fusion
871:
868:
569:
566:
499:, abbreviated
488:
487:
482:
474:
473:
469:
468:
466: 165375.
458: 113136,
454: 216627,
441:
438:
437:
431:
430:
427:
426:
420:
412:
411:
408:
391:
390:
384:
376:
375:
369:
361:
360:
354:
341:
340:
336:
333:
329:
321:
320:
316:
313:
309:
301:
300:
296:
293:
289:
281:
280:
277:
276:
272:
271:
268:
267:
264:
259:
251:
250:
238:
230:
229:
223:
214:
213:
188:
179:
178:
175:
170:
162:
161:
158:
157:
151:
150:
147:
140:
139:
136:
129:
128:
125:
119:
118:
114:
113:
110:
101:
100:
97:
91:
90:
85:
77:
76:
71:
65:
64:
51:
50:
36:
35:
29:
28:
27:
26:
25:
15:
13:
10:
9:
6:
4:
3:
2:
3515:
3504:
3501:
3499:
3496:
3494:
3491:
3489:
3486:
3484:
3481:
3479:
3476:
3474:
3471:
3469:
3468:Bayer objects
3466:
3464:
3461:
3459:
3456:
3454:
3451:
3449:
3446:
3445:
3443:
3430:
3420:
3410:
3407:
3406:
3404:
3402:
3398:
3394:
3384:
3381:
3379:
3376:
3374:
3371:
3370:
3368:
3366:
3362:
3358:
3348:
3345:
3343:
3340:
3338:
3335:
3333:
3330:
3328:
3325:
3323:
3320:
3318:
3315:
3313:
3310:
3309:
3307:
3303:
3297:
3294:
3292:
3289:
3287:
3284:
3282:
3279:
3277:
3274:
3272:
3269:
3267:
3264:
3262:
3259:
3257:
3254:
3252:
3249:
3247:
3244:
3242:
3239:
3237:
3234:
3232:
3229:
3227:
3224:
3222:
3219:
3217:
3214:
3212:
3209:
3207:
3204:
3202:
3199:
3197:
3194:
3192:
3189:
3187:
3184:
3182:
3179:
3178:
3176:
3174:
3170:
3167:
3165:
3161:
3151:
3150:Saturn Nebula
3148:
3146:
3143:
3142:
3140:
3138:
3134:
3130:
3120:
3117:
3115:
3112:
3110:
3107:
3106:
3104:
3102:
3101:Star clusters
3098:
3094:
3084:
3081:
3079:
3076:
3074:
3071:
3069:
3066:
3064:
3061:
3059:
3056:
3054:
3051:
3049:
3046:
3044:
3041:
3039:
3036:
3034:
3031:
3029:
3026:
3024:
3021:
3019:
3016:
3014:
3011:
3009:
3006:
3004:
3001:
2999:
2996:
2994:
2991:
2989:
2986:
2984:
2981:
2979:
2976:
2974:
2971:
2969:
2966:
2964:
2961:
2960:
2958:
2956:
2952:
2948:
2938:
2935:
2933:
2930:
2928:
2925:
2923:
2920:
2918:
2915:
2913:
2912:Sneden's Star
2910:
2908:
2905:
2903:
2900:
2898:
2895:
2893:
2890:
2888:
2885:
2883:
2880:
2878:
2875:
2873:
2870:
2868:
2865:
2864:
2862:
2858:
2852:
2849:
2847:
2844:
2842:
2839:
2837:
2834:
2832:
2829:
2827:
2824:
2822:
2819:
2817:
2814:
2812:
2809:
2808:
2806:
2804:
2800:
2794:
2791:
2789:
2786:
2784:
2781:
2779:
2776:
2774:
2771:
2769:
2766:
2764:
2761:
2759:
2756:
2754:
2751:
2749:
2746:
2744:
2741:
2739:
2736:
2734:
2731:
2729:
2726:
2724:
2721:
2719:
2716:
2714:
2711:
2709:
2706:
2704:
2701:
2700:
2698:
2696:
2692:
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:
2622:
2620:
2618:
2614:
2608:
2605:
2603:
2600:
2598:
2595:
2593:
2590:
2588:
2585:
2583:
2580:
2578:
2575:
2573:
2570:
2568:
2565:
2563:
2560:
2558:
2555:
2553:
2550:
2548:
2545:
2543:
2540:
2538:
2535:
2533:
2530:
2528:
2525:
2523:
2520:
2518:
2515:
2513:
2510:
2508:
2505:
2503:
2500:
2498:
2495:
2493:
2490:
2488:
2485:
2483:
2480:
2478:
2475:
2473:
2470:
2468:
2465:
2463:
2460:
2458:
2455:
2453:
2450:
2448:
2445:
2443:
2440:
2438:
2435:
2433:
2430:
2428:
2425:
2423:
2420:
2418:
2415:
2413:
2410:
2408:
2405:
2403:
2400:
2398:
2395:
2393:
2390:
2388:
2385:
2383:
2380:
2378:
2375:
2373:
2370:
2368:
2365:
2363:
2360:
2358:
2355:
2353:
2350:
2348:
2345:
2343:
2340:
2338:
2335:
2333:
2330:
2328:
2325:
2323:
2320:
2318:
2315:
2314:
2312:
2310:
2306:
2300:
2299:
2295:
2293:
2290:
2288:
2285:
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:
2180:
2178:
2175:
2173:
2170:
2168:
2165:
2163:
2160:
2158:
2155:
2153:
2150:
2148:
2145:
2143:
2140:
2138:
2135:
2133:
2130:
2128:
2125:
2123:
2120:
2118:
2115:
2113:
2110:
2108:
2105:
2103:
2100:
2098:
2095:
2093:
2090:
2088:
2085:
2083:
2080:
2078:
2077:γ (Sadachbia)
2075:
2073:
2072:β (Sadalsuud)
2070:
2068:
2065:
2064:
2062:
2060:
2056:
2053:
2051:
2047:
2041:
2038:
2036:
2033:
2031:
2028:
2027:
2024:
2020:
2013:
2008:
2006:
2001:
1999:
1994:
1993:
1990:
1984:
1981:
1979:
1975:
1972:
1969:
1968:
1964:
1956:
1951:
1947:
1943:
1939:
1935:
1928:
1925:
1920:
1915:
1911:
1907:
1903:
1899:
1895:
1888:
1885:
1881:
1877:
1873:
1869:
1865:
1861:
1856:
1851:
1847:
1843:
1836:
1833:
1823:on 2012-03-18
1822:
1818:
1814:
1810:
1804:
1801:
1797:
1793:
1789:
1785:
1778:
1775:
1772:
1764:
1761:
1749:
1745:
1744:
1737:
1734:
1729:
1723:
1719:
1712:
1709:
1705:
1701:
1697:
1693:
1686:
1683:
1670:
1664:
1662:
1658:
1648:
1644:
1640:
1634:
1631:
1627:
1623:
1619:
1615:
1611:
1607:
1602:
1597:
1593:
1589:
1582:
1580:
1576:
1572:
1568:
1564:
1560:
1556:
1552:
1547:
1542:
1538:
1534:
1527:
1525:
1521:
1516:
1512:
1508:
1504:
1500:
1496:
1491:
1486:
1482:
1478:
1471:
1468:
1463:
1459:
1455:
1451:
1447:
1443:
1438:
1433:
1429:
1425:
1418:
1415:
1411:
1407:
1403:
1399:
1395:
1391:
1386:
1381:
1377:
1373:
1365:
1362:
1358:
1354:
1350:
1346:
1339:
1337:
1335:
1331:
1327:
1323:
1319:
1315:
1311:
1307:
1302:
1297:
1293:
1289:
1282:
1280:
1276:
1271:
1267:
1263:
1259:
1255:
1251:
1246:
1241:
1237:
1233:
1226:
1223:
1219:
1215:
1208:
1203:
1198:
1193:
1188:
1183:
1179:
1175:
1174:
1169:
1167:
1161:
1155:
1153:
1151:
1149:
1145:
1140:
1136:
1132:
1128:
1121:
1118:
1114:
1110:
1106:
1099:
1097:
1093:
1087:
1082:
1078:
1074:
1070:
1066:
1059:
1056:
1052:
1048:
1044:
1040:
1033:
1030:
1026:
1022:
1018:
1014:
1010:
1006:
1001:
996:
992:
988:
981:
979:
975:
969:
967:
961:
960:main sequence
957:
954:
942:
935:
927:
925:
923:
919:
914:
912:
908:
904:
900:
896:
892:
888:
885:
881:
877:
869:
867:
860:
849:
845:
844:Omega Aquarii
841:
840:Omega Aquarii
837:
833:
829:
825:
821:
817:
813:
809:
805:
801:
797:
793:
789:
785:
781:
777:
773:
769:
765:
761:
757:
753:
749:
745:
741:
737:
733:
729:
725:
721:
717:
713:
709:
705:
701:
697:
693:
689:
685:
681:
677:
673:
669:
665:
664:
658:
647:
642:
640:
636:
632:
629:In 2016, the
627:
625:
621:
617:
613:
609:
605:
601:
597:
592:
590:
586:
582:
581:Delta Aquarii
578:
574:
567:
565:
563:
559:
556:) based upon
555:
551:
547:
543:
539:
538:constellation
533:
510:
506:
502:
498:
494:
493:Delta Aquarii
486:
483:
481:
480:
476:
475:
470:
465:
461:
457:
453:
449:
445:
439:
436:
432:
428:
425:
421:
419:
418:
414:
413:
409:
407:
405:
401:
397:
393:
392:
389:
385:
383:
382:
378:
377:
374:
370:
368:
367:
363:
362:
359:
355:
353:
351:
347:
343:
342:
339:
330:
328:
327:
323:
322:
319:
310:
308:
307:
303:
302:
299:
290:
288:
287:
283:
282:
278:
273:
269:
265:
263:
257:
253:
252:
248:
243:
240:113 ± 3
239:
237:
236:
232:
231:
228:
224:
222:
220:
216:
215:
212:
208:
200:
196:
189:
187:
185:
184:Proper motion
181:
180:
176:
174:
168:
164:
163:
159:
156:
152:
148:
146:
142:
141:
137:
135:
131:
130:
126:
124:
121:
120:
115:
111:
107:
103:
102:
98:
96:
93:
92:
88:22 54 39.0125
86:
83:
79:
78:
75:
72:
70:
69:Constellation
67:
66:
62:
58:
52:
40:
33:
23:
3498:Binary stars
3409:SN 2213-1745
3145:Helix Nebula
2973:Gliese 876 b
2968:Gliese 849 b
2907:LS IV-14 116
2296:
2081:
1937:
1933:
1927:
1901:
1897:
1887:
1845:
1841:
1835:
1825:, retrieved
1821:the original
1812:
1803:
1787:
1783:
1777:
1768:(in Chinese)
1763:
1751:, retrieved
1742:
1736:
1717:
1711:
1695:
1691:
1685:
1673:. Retrieved
1650:, retrieved
1642:
1633:
1591:
1587:
1536:
1532:
1480:
1476:
1470:
1427:
1423:
1417:
1375:
1371:
1364:
1348:
1344:
1291:
1287:
1235:
1231:
1225:
1177:
1171:
1165:
1126:
1120:
1104:
1068:
1064:
1058:
1042:
1038:
1032:
990:
986:
962:star around
931:
915:
873:
848:Chinese name
663:Palace Guard
661:
643:
638:
633:organized a
628:
619:
607:
603:
599:
595:
593:
591:76 Aquarii.
580:
572:
571:
568:Nomenclature
508:
504:
500:
496:
492:
491:
477:
462: 8709,
415:
410:81 km/s
403:
399:
394:
379:
364:
349:
344:
324:
304:
284:
254:
233:
217:
182:
165:
3327:PGC 1228197
3317:ESO 603-G21
3048:TRAPPIST-1b
3013:HD 222582 b
3008:HD 221416 b
2998:HD 210277 b
2993:HD 206610 b
2963:ψ Aquarii b
862:, English:
836:Chi Aquarii
792:100 Aquarii
788:101 Aquarii
768:Tau Aquarii
764:Tau Aquarii
660:), meaning
612:Beta Pegasi
550:light-years
450: 866,
386:–0.21
381:Metallicity
371:8,650
366:Temperature
145:color index
134:color index
95:Declination
3442:Categories
3373:Abell 2597
3347:J2345-0449
3119:Messier 73
3114:Messier 72
2955:Exoplanets
2917:TRAPPIST-1
2877:Gliese 849
2872:BD−22 5866
2112:κ (Situla)
2087:ε (Albali)
1827:2012-01-16
1652:2012-01-30
1385:1501.03154
1378:(2): 146,
1301:1608.08257
1238:(5): 331,
1187:1804.09365
970:References
903:of the Sun
895:Sun's mass
870:Properties
832:83 Aquarii
828:85 Aquarii
824:87 Aquarii
820:PsiAquarii
816:PsiAquarii
812:PsiAquarii
808:94 Aquarii
804:97 Aquarii
800:98 Aquarii
796:99 Aquarii
784:86 Aquarii
780:89 Aquarii
776:88 Aquarii
772:77 Aquarii
760:74 Aquarii
756:70 Aquarii
752:65 Aquarii
748:64 Aquarii
744:58 Aquarii
740:45 Aquarii
736:56 Aquarii
732:50 Aquarii
728:53 Aquarii
724:61 Aquarii
720:66 Aquarii
716:68 Aquarii
688:49 Aquarii
684:47 Aquarii
680:41 Aquarii
676:35 Aquarii
672:29 Aquarii
657:Yǔ Lín Jūn
356:3.73
348:(log
326:Luminosity
291:2.51
155:Astrometry
20:δ Aquarii
3109:Messier 2
2309:Flamsteed
2132:ξ (Bunda)
2117:λ (Hydor)
2102:θ (Ancha)
1671:. IAU.org
1601:1007.0002
1490:0907.1329
1437:1201.2052
1326:118723455
1270:119257644
1245:1108.4971
1105:New Haven
1000:0708.1752
964:2 au
939:100
934:Hipparcos
928:Companion
696:HD 212448
577:Latinised
573:δ Aquarii
562:companion
501:Delta Aqr
497:δ Aquarii
422:0.3
311:2.4
108: (V)
3503:Ap stars
3429:Category
3332:PHL 293B
3164:Galaxies
2617:Variable
2082:δ (Skat)
1974:Archived
1880:14116473
1698:: 9–17,
1626:54913363
1571:18475298
1515:15454888
1462:55586789
1430:: A120,
1410:33401607
1025:18759600
953:Infrared
949:☉
899:as large
876:spectrum
668:asterism
558:parallax
542:Aquarius
337:☉
331:48
317:☉
297:☉
258: (M
235:Distance
219:Parallax
74:Aquarius
3137:Nebulae
3083:WASP-6b
3043:K2-138b
2937:WASP-75
2932:WASP-69
2927:WASP-47
2298:α PsA C
1942:Bibcode
1906:Bibcode
1860:Bibcode
1792:Bibcode
1700:Bibcode
1675:18 June
1606:Bibcode
1594:: A73,
1551:Bibcode
1495:Bibcode
1442:Bibcode
1390:Bibcode
1353:Bibcode
1306:Bibcode
1294:: A57,
1250:Bibcode
1192:Bibcode
1135:Bibcode
1109:Bibcode
1073:Bibcode
1071:: 135,
1047:Bibcode
1005:Bibcode
646:Chinese
554:parsecs
275:Details
61:Equinox
3023:K2-72b
3018:K2-66b
2902:K2-138
2851:222582
2846:222093
2841:220689
2836:220466
2831:219617
2826:215152
2816:210277
2182:ψ (91)
1878:
1753:22 May
1724:
1643:SIMBAD
1624:
1569:
1513:
1460:
1408:
1324:
1268:
1218:VizieR
1180:. A1.
1023:
853:羽林軍二十六
620:al-sāq
618:الساق
616:Arabic
600:Scheat
544:. The
479:SIMBAD
306:Radius
149:+0.05
138:+0.08
63:J2000
3305:Other
2897:K2-72
2892:K2-58
2887:K2-28
2882:K2-21
2860:Other
2059:Bayer
2050:Stars
1876:S2CID
1850:arXiv
1622:S2CID
1596:arXiv
1567:S2CID
1541:arXiv
1511:S2CID
1485:arXiv
1458:S2CID
1432:arXiv
1406:S2CID
1380:arXiv
1322:S2CID
1296:arXiv
1266:S2CID
1240:arXiv
1212:
1182:arXiv
1021:S2CID
995:arXiv
608:Sheat
505:δ Aqr
266:−0.17
203:Dec.:
127:A3Vp
112:3.28
57:Epoch
3296:7759
3291:7727
3286:7723
3281:7606
3276:7600
3271:7592
3266:7585
3261:7492
3256:7393
3251:7302
3246:7301
3241:7257
3236:7252
3231:7222
3226:7184
3221:7081
3216:7077
3211:7069
3206:7065
3201:7051
3196:7047
3191:7010
3186:7001
3181:6975
2793:9014
2788:8924
2783:8879
2778:8856
2773:8836
2768:8783
2763:8716
2758:8645
2753:8629
2748:8612
2743:8581
2738:8507
2733:8500
2728:8453
2723:8363
2718:8263
2713:8121
2708:8056
2703:8017
1755:2016
1722:ISBN
1677:2018
1166:Gaia
1043:2237
874:The
842:and
639:Skat
624:shin
604:Seat
596:Skat
552:(35
509:Skat
485:data
286:Mass
143:B−V
132:U−B
3173:NGC
2607:100
1950:doi
1938:442
1914:doi
1902:125
1868:doi
1846:653
1788:294
1614:doi
1592:523
1559:doi
1537:463
1503:doi
1450:doi
1428:537
1398:doi
1376:804
1314:doi
1292:599
1258:doi
1216:at
1202:doi
1178:616
1081:doi
1013:doi
991:474
951:.
866:).
651:羽林軍
644:In
626:".
579:to
540:of
464:SAO
456:HIP
448:FK5
424:Gyr
417:Age
388:dex
358:cgs
227:mas
221:(π)
207:mas
195:mas
191:RA:
186:(μ)
3444::
2803:HD
2695:HR
2685:LP
2680:IZ
2675:HU
2670:IL
2665:HK
2660:FO
2655:EZ
2650:EW
2645:EP
2640:DV
2635:AE
2602:97
2597:96
2592:94
2587:87
2582:85
2577:84
2572:82
2567:81
2562:78
2557:77
2552:75
2547:74
2542:72
2537:70
2532:67
2527:65
2522:64
2517:61
2512:60
2507:58
2502:56
2497:54
2492:51
2487:50
2482:49
2477:47
2472:45
2467:44
2462:42
2457:41
2452:40
2447:39
2442:37
2437:36
2432:35
2427:32
2422:30
2417:29
2412:28
2407:26
2402:24
2397:21
2392:20
2387:19
2382:18
2377:17
2372:16
2367:15
2362:14
2357:12
2352:11
2347:10
1948:,
1936:,
1912:,
1900:,
1896:,
1874:,
1866:,
1858:,
1844:,
1815:,
1811:,
1786:,
1746:,
1696:22
1694:,
1660:^
1645:,
1641:,
1620:,
1612:,
1604:,
1590:,
1578:^
1565:,
1557:,
1549:,
1535:,
1523:^
1509:.
1501:.
1493:.
1481:61
1479:.
1456:,
1448:,
1440:,
1426:,
1404:,
1396:,
1388:,
1374:,
1349:85
1347:,
1333:^
1320:,
1312:,
1304:,
1290:,
1278:^
1264:,
1256:,
1248:,
1236:38
1234:,
1200:.
1190:.
1176:.
1170:.
1147:^
1133:.
1107:,
1095:^
1079:,
1069:99
1067:,
1045:,
1041:,
1019:,
1011:,
1003:,
989:,
977:^
941:au
838:,
834:,
830:,
826:,
822:,
818:,
814:,
810:,
806:,
802:,
798:,
794:,
790:,
786:,
782:,
778:,
774:,
770:,
766:,
762:,
758:,
754:,
750:,
746:,
742:,
738:,
734:,
730:,
726:,
722:,
718:,
714:,
710:,
706:,
702:,
698:,
694:,
690:,
686:,
682:,
678:,
674:,
648:,
606:,
602:,
564:.
503:,
460:HR
452:HD
444:BD
247:pc
242:ly
211:yr
199:yr
169:(R
3078:h
3073:g
3068:f
3063:e
3058:d
3053:c
3038:e
3033:d
3028:c
2988:e
2983:d
2978:c
2630:U
2625:R
2342:9
2337:8
2332:7
2327:5
2322:4
2317:1
2292:k
2287:i
2282:i
2277:i
2272:h
2267:g
2262:g
2257:f
2252:e
2247:d
2242:c
2237:c
2232:c
2227:b
2222:b
2217:b
2212:A
2207:A
2202:ω
2197:ω
2192:ψ
2187:ψ
2177:χ
2172:φ
2167:υ
2162:τ
2157:τ
2152:σ
2147:ρ
2142:π
2137:ο
2127:ν
2122:μ
2107:ι
2097:η
2092:ζ
2011:e
2004:t
1997:v
1952::
1944::
1916::
1908::
1870::
1862::
1852::
1794::
1757:.
1730:.
1702::
1679:.
1616::
1608::
1598::
1561::
1553::
1543::
1517:.
1505::
1497::
1487::
1464:.
1452::
1444::
1434::
1400::
1392::
1382::
1355::
1316::
1308::
1298::
1272:.
1260::
1252::
1242::
1220:.
1210:.
1204::
1194::
1184::
1164:"
1141:.
1137::
1111::
1089:.
1083::
1075::
1049::
1015::
1007::
997::
946:M
856:(
654:(
622:"
575:(
532:/
529:t
526:æ
523:k
520:s
517:ˈ
514:/
495:(
406:)
404:i
400:v
398:(
373:K
352:)
350:g
334:L
314:R
294:M
262:)
260:V
249:)
209:/
197:/
173:)
171:v
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.