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Cha 110913−773444

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28: 1017: 995: 438: 1093: 1054: 1078: 521: 384:; Hartmann, Lee; Megeath, S. T; Fazio, G. G (2005). "Discovery of a Planetary-Mass Brown Dwarf with a Circumstellar Disk". 32: 546: 50: 1047: 838: 300: 255: 1083: 446: 541: 1098: 530: 1040: 913: 653: 324: 1028: 514: 304: 1073: 794: 308: 970: 721: 598: 210: 284:
from Earth. There is no consensus yet among astronomers whether to classify the object as a
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image centered on the brown dwarf Cha 110913−773444
1065: 529: 436: 380:Luhman, K. L; Adame, Lucía; d'Alessio, Paola; 1048: 515: 906: 295:Cha 110913−773444 was discovered in 2004 by 311:, as well as two Earth-bound telescopes in 1055: 1041: 522: 508: 91:−77° 34′ 44.6″ 16:Brown dwarf in the constellation Chamaleon 860: 397: 430: 375: 373: 371: 369: 367: 365: 363: 361: 359: 1094:Astronomical objects discovered in 2004 1066: 1023:This brown dwarf-related article is a 928: 471: 327:, a brown dwarf with a primordial disk 503: 356: 1011: 49:       477:From a distance modulus (μ) of 6.05 276:surrounded by what appears to be a 13: 14: 1110: 1079:Free-floating substellar objects 1015: 994: 993: 26: 547:Chamaeleon in Chinese astronomy 280:. It lies at a distance of 529 480: 1: 437:Whitney Clavin (2005-11-29). 349: 301:Pennsylvania State University 1027:. You can help Knowledge by 7: 542:List of stars in Chamaeleon 531:Constellation of Chamaeleon 318: 10: 1115: 1010: 839:2MASS J11011926–7732383 AB 991: 969: 960: 924: 902: 856: 821: 793: 720: 652: 564: 555: 537: 386:The Astrophysical Journal 325:WISEA J120037.79-784508.3 242: 238: 136: 131: 127: 102: 95: 40: 24: 486:From the logarithm (log 464: 914:η Chamaeleontis cluster 305:Spitzer Space Telescope 266:(sometimes abbreviated 192:Luminosity (bolometric) 309:Hubble Space Telescope 288:(with planets) or a 1084:Circumstellar disks 408:2005ApJ...635L..93L 278:protoplanetary disk 274:astronomical object 243:Database references 21: 938:Chamaeleon complex 20:Cha 110913−773444 19: 1099:Brown dwarf stubs 1036: 1035: 1005: 1004: 987: 986: 956: 955: 920: 919: 898: 897: 870:Cha 110913−773444 852: 851: 264:Cha 110913−773444 261: 260: 1106: 1057: 1050: 1043: 1019: 1012: 997: 996: 967: 966: 926: 925: 904: 903: 858: 857: 562: 561: 524: 517: 510: 501: 500: 494: 493:) of −3.22 484: 478: 475: 458: 457: 455: 454: 445:. Archived from 434: 428: 427: 401: 399:astro-ph/0511807 377: 345:, a rogue planet 333:, a rogue planet 157: 156: 155: 81: 76: 41:Observation data 30: 22: 18: 1114: 1113: 1109: 1108: 1107: 1105: 1104: 1103: 1064: 1063: 1062: 1061: 1008: 1006: 1001: 983: 952: 916: 894: 848: 817: 789: 716: 648: 551: 533: 528: 498: 497: 492: 485: 481: 476: 472: 467: 462: 461: 452: 450: 435: 431: 378: 357: 352: 321: 286:sub-brown dwarf 216:1300–1400  203: 200: 185: 165: 153: 151: 150: 148: 118: 79: 74:Right ascension 72: 42: 36: 31: 17: 12: 11: 5: 1112: 1102: 1101: 1096: 1091: 1086: 1081: 1076: 1060: 1059: 1052: 1045: 1037: 1034: 1033: 1020: 1003: 1002: 992: 989: 988: 985: 984: 982: 981: 975: 973: 964: 958: 957: 954: 953: 951: 950: 945: 940: 934: 932: 922: 921: 918: 917: 912: 910: 900: 899: 896: 895: 893: 892: 887: 882: 877: 872: 866: 864: 854: 853: 850: 849: 847: 846: 841: 836: 831: 825: 823: 819: 818: 816: 815: 810: 805: 799: 797: 791: 790: 788: 787: 782: 777: 772: 767: 762: 757: 752: 747: 742: 737: 732: 726: 724: 718: 717: 715: 714: 709: 704: 699: 694: 689: 684: 679: 674: 669: 664: 658: 656: 650: 649: 647: 646: 641: 636: 631: 626: 621: 616: 611: 606: 601: 596: 591: 586: 581: 576: 570: 568: 559: 553: 552: 550: 549: 544: 538: 535: 534: 527: 526: 519: 512: 504: 496: 495: 490: 479: 469: 468: 466: 463: 460: 459: 429: 416:10.1086/498868 392:(1): L93–L96. 354: 353: 351: 348: 347: 346: 340: 334: 328: 320: 317: 299:and others at 292:(with moons). 259: 258: 253: 245: 244: 240: 239: 236: 235: 229: 221: 220: 214: 206: 205: 201: 198: 196:0.000603  194: 188: 187: 183: 176: 168: 167: 163: 146: 138: 137: 134: 133: 129: 128: 125: 124: 112: 104: 103: 100: 99: 93: 92: 89: 83: 82: 77: 69: 68: 63: 57: 56: 38: 37: 25: 15: 9: 6: 4: 3: 2: 1111: 1100: 1097: 1095: 1092: 1090: 1087: 1085: 1082: 1080: 1077: 1075: 1074:Rogue planets 1072: 1071: 1069: 1058: 1053: 1051: 1046: 1044: 1039: 1038: 1032: 1030: 1026: 1021: 1018: 1014: 1013: 1009: 1000: 990: 980: 977: 976: 974: 972: 968: 965: 963: 959: 949: 946: 944: 941: 939: 936: 935: 933: 931: 927: 923: 915: 911: 909: 908:Star clusters 905: 901: 891: 888: 886: 883: 881: 878: 876: 873: 871: 868: 867: 865: 863: 859: 855: 845: 842: 840: 837: 835: 832: 830: 827: 826: 824: 820: 814: 811: 809: 806: 804: 803:63454 (Ceibo) 801: 800: 798: 796: 792: 786: 783: 781: 778: 776: 773: 771: 768: 766: 763: 761: 758: 756: 753: 751: 748: 746: 743: 741: 738: 736: 733: 731: 728: 727: 725: 723: 719: 713: 710: 708: 705: 703: 700: 698: 695: 693: 690: 688: 685: 683: 680: 678: 675: 673: 670: 668: 665: 663: 660: 659: 657: 655: 651: 645: 642: 640: 637: 635: 632: 630: 627: 625: 622: 620: 617: 615: 612: 610: 607: 605: 602: 600: 597: 595: 592: 590: 587: 585: 582: 580: 577: 575: 572: 571: 569: 567: 563: 560: 558: 554: 548: 545: 543: 540: 539: 536: 532: 525: 520: 518: 513: 511: 506: 505: 502: 489: 483: 474: 470: 449:on 2012-10-11 448: 444: 440: 433: 425: 421: 417: 413: 409: 405: 400: 395: 391: 387: 383: 382:Calvet, Nuria 376: 374: 372: 370: 368: 366: 364: 362: 360: 355: 344: 343:PSO J318.5−22 341: 338: 337:SCR 1845-6357 335: 332: 329: 326: 323: 322: 316: 314: 310: 306: 302: 298: 293: 291: 287: 283: 279: 275: 271: 270: 265: 257: 254: 252: 251: 247: 246: 241: 237: 234: 230: 228: 227: 223: 222: 219: 215: 213: 212: 208: 207: 204: 195: 193: 190: 189: 186: 182: 177: 175: 174: 170: 169: 166: 162: 147: 145: 144: 140: 139: 135: 130: 126: 122: 117: 113: 111: 110: 106: 105: 101: 98: 94: 90: 88: 85: 84: 78: 75: 71: 70: 67: 64: 62: 61:Constellation 59: 58: 55: 52: 48: 45: 39: 34: 29: 23: 1029:expanding it 1022: 1007: 869: 487: 482: 473: 451:. Retrieved 447:the original 432: 389: 385: 297:Kevin Luhman 294: 290:rogue planet 268: 267: 263: 262: 248: 231:0.5–10  224: 209: 191: 180: 171: 160: 141: 107: 880:COCONUTS-2b 282:light-years 211:Temperature 87:Declination 80:11 09 13.63 1089:Chamaeleon 1068:Categories 885:HD 63454 b 862:Exoplanets 453:2006-03-26 350:References 303:using the 269:Cha 110913 119:(162  97:Astrometry 66:Chamaeleon 178:1.8  114:529  999:Category 962:Galaxies 943:NGC 3195 875:ChaHα8 b 654:Variable 424:11685964 319:See also 307:and the 272:) is an 202:☉ 109:Distance 948:IC 2631 930:Nebulae 844:L 34-26 834:CHXR 73 404:Bibcode 132:Details 54:J2000.0 51:Equinox 47:J2000.0 890:OTS 44 829:ChaHα8 813:116852 808:115088 422:  331:OTS 44 250:SIMBAD 173:Radius 158:  822:Other 566:Bayer 557:Stars 465:Notes 420:S2CID 394:arXiv 313:Chile 44:Epoch 1025:stub 979:2915 785:5188 780:4976 775:4649 770:4509 765:4507 760:4397 755:4385 750:4268 745:4170 740:3695 735:3543 730:3393 443:NASA 256:data 143:Mass 33:WISE 971:NGC 491:bol 412:doi 390:635 233:Myr 226:Age 184:Jup 164:Jup 1070:: 795:HD 722:HR 712:DY 707:DX 702:DR 697:DI 692:CU 687:CT 682:RZ 677:RS 441:. 418:. 410:. 402:. 388:. 358:^ 315:. 154:−3 152:+7 121:pc 116:ly 1056:e 1049:t 1042:v 1031:. 672:Z 667:T 662:R 644:π 639:ν 634:μ 629:μ 624:κ 619:ι 614:θ 609:η 604:ζ 599:ε 594:δ 589:δ 584:γ 579:β 574:α 523:e 516:t 509:v 488:L 456:. 426:. 414:: 406:: 396:: 218:K 199:L 181:R 161:M 149:8 123:)

Index


WISE
Epoch
J2000.0
Equinox
J2000.0
Constellation
Chamaeleon
Right ascension
Declination
Astrometry
Distance
ly
pc
Mass
MJup
Radius
RJup
L
Temperature
K
Age
Myr
SIMBAD
data
astronomical object
protoplanetary disk
light-years
sub-brown dwarf
rogue planet

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