Thành viên:Hoanglongmit/Danh sách thiên thể có thể coi là hành tinh lùn

Đó là ước rằng có thể là 200 hành tinh lùn trong vành đai Kuiper bên ngoài Hệ mặt Trời[1] và có thể hơn 10.000 trong khu vực ngoài.[2] Các Quốc tế Thiên văn Minh (THIÊN) đã chấp nhận bốn: Pluto, Eris, Haumea, và Makemake, cũng như Ceres ở bên trong Hệ mặt Trời.

The default sort is per Brown's size estimate. The IAU-recognised dwarf planets have bold names. Brown's diameter estimates are in red when they are based upon an assumed albedo. Explanations and sources for the measured masses and diameters can be found in the corresponding articles linked in column "Designation" of the table.

Designation Per Brown[3] Measured per
measured
Diameter

per assumed albedo

Result

per Tancredi[4]

Category Best[a]

diameter
km

H
Diameter[b]

(km)

Geometric

albedo
(%)

Mass

(1018 kg)

H

[5][6]

Diameter

(km)

Geometric

albedo[c]
(%)

Small

albedo=100%
(km)

Large

albedo=4%
(km)

136199 Eris −11 2330 99 16700 −11 2326±12 90 2206 11028 accepted (measured) SDO 2326
134340 Pluto −07 2329 64 13030 −07 2380±04 59 1598 7989 accepted (measured) 2:3 resonant 2380
136472 Makemake 01 1426 81 −03 1430±14 114 1526 7629 accepted cubewano 1430
(225088) 2007 OR10 2 1290 19 18 1535+75
−225
14 580 2901 SDO 1535
136108 Haumea 04 1252 80 4000 02 1430 72 1212 6060 accepted cubewano 1430
50000 Quaoar 27 1092 13 1400 282 1110±5 11 363 1813 accepted (and recommended) cubewano 1110
90377 Sedna 18 1041 32 183 995±80 33 572 2861 accepted (and recommended) detached 995
90482 Orcus 23 983 23 580 231 917±25 25 459 2293 accepted (and recommended) 2:3 resonant 917
(307261) 2002 MS4 4 960 5 37 934±47 7 242 1209 cubewano 934
1 Ceres 939 336 946±2 9 283 1414 asteroid belt 946
120347 Salacia 42 921 4 450 425 854±45 5 188 939 possible cubewano 854
2013 FY27 32 790 16 29 350 1748 SDO 790
(208996) 2003 AZ84 37 747 11 374 727+62
−67
11 237 1187 accepted 2:3 resonant 727
20000 Varuna 4 746 9 376 668+154
−86
12 235 1176 accepted cubewano 668
(55565) 2002 AW197 37 746 12 34 768+39
−38
13 278 1388 accepted cubewano 768
174567 Varda 36 717 14 265 361 705+81
−75
13 252 1260 possible cubewano 705
(55637) 2002 UX25 39 704 11 125 387 665±29 11 224 1118 3:5 resonant 665
(90568) 2004 GV9 42 703 8 425 680±34 8 188 939 accepted 3:5 resonant 680
(202421) 2005 UQ513 37 700 13 34 498+63
−75
31 278 1388 cubewano 498
(145452) 2005 RN43 39 697 11 389 679+55
−73
11 222 1108 possible cubewano 679
2014 UZ224 38 684 13 35 635+65
−72
17 265 1326 SDO 635
28978 Ixion 38 674 12 383 617+19
−20
14 228 1139 accepted 2:3 resonant 617
2010 RF43 4 652 12 37 242 1209 SDO 652
2014 EZ51 4 652 12 37 242 1209 detached 652
2015 RR245 4 652 12 37 242 1209 SDO 652
2015 KH162 41 621 11 39 221 1103 detached 621
(229762) 2007 UK126 37 612 17 369 648+60
−46
14 243 1215 SDO 648
19521 Chaos 5 612 5 48 600+140
−130
6 146 729 cubewano 600
2010 KZ39 42 606 10 4 211 1053 cubewano 606
2014 WK509 42 606 10 4 211 1053 detached 606
2012 VP113 42 606 10 4 211 1053 detached 606
2013 FZ27 43 592 10 41 201 1006 cubewano 592
2014 AN55 43 592 10 41 201 1006 SDO 592
2010 RE64 43 592 10 41 201 1006 SDO 592
(42301) 2001 UR163 43 592 10 41 201 1006 possible SDO 592
2004 XR190 43 592 10 41 201 1006 detached 592
(84522) 2002 TC302 42 591 12 39 584+106
−88
14 221 1103 2:5 resonant 584
(78799) 2002 XW93 54 584 4 55 106 528 SDO 584
2010 FX86 44 578 9 42 192 960 cubewano 578
2008 ST291 44 578 9 42 192 960 detached 578
(230965) 2004 XA192 44 578 9 42 339+120
−95
32 192 960 1:2 resonant 339
2006 QH181 45 564 9 43 183 917 SDO 564
2002 XV93 54 564 4 542 549+22
−23
4 110 548 2:3 resonant 549
(455502) 2003 UZ413 45 564 9 43 183 917 2:3 resonant 564
2014 YA50 45 564 9 43 183 917 cubewano 564
(482824) 2013 XC26 46 551 9 44 175 876 3:5 resonant 551
(120348) 2004 TY364 46 551 9 452 512+37
−40
10 166 829 not accepted 2:3 resonant 512
(470443) 2007 XV50 46 551 9 44 175 876 cubewano 551
(470308) 2007 JH43 47 538 8 45 167 837 2:3 resonant 538
(278361) 2007 JJ43 47 538 8 45 167 837 cubewano 538
(145451) 2005 RM43 47 538 8 45 167 837 possible SDO 538
2014 BV64 47 538 8 45 167 837 cubewano 538
2014 FC72 47 538 8 45 167 837 detached 538
2014 HA200 47 538 8 45 167 837 SDO 538
2014 WP509 47 538 8 45 167 837 cubewano 538
2015 BZ518 47 538 8 45 167 837 cubewano 538
(84922) 2003 VS2 41 537 15 41 523+35
−34
15 201 1006 not accepted 2:3 resonant 523
2010 OO127 48 525 8 46 160 799 3:5 resonant 525
2010 VK201 48 525 8 46 160 799 cubewano 525
2014 TZ85 48 525 8 46 160 799 4:7 resonant 525
2014 FC69 48 525 8 46 160 799 detached 525
2013 AT183 48 525 8 46 160 799 SDO 525
(471210) 2010 VW11 55 518 4 53 116 579 SDO 518
(471196) 2010 PK66 55 518 4 53 116 579 cubewano 518
2010 DN93 49 513 8 47 153 763 detached 513
(470599) 2008 OG19 49 513 8 47 153 763 SDO 513
(444030) 2004 NT33 49 513 8 47 423+87
−80
13 153 763 4:7 resonant 423
2003 QX113 49 513 8 47 153 763 SDO 513
2003 UA414 49 513 8 47 153 763 SDO 513
(82075) 2000 YW134 49 513 8 47 153 763 detached 513
2014 FT71 49 513 8 47 153 763 4:7 resonant 513
2014 US224 49 513 8 47 153 763 cubewano 513
(472271) 2014 UM33 49 513 8 47 153 763 cubewano 513
2014 VU37 5 500 7 48 146 729 cubewano 500
2015 AM281 5 500 7 48 146 729 detached 500
2014 HZ199 5 500 7 48 146 729 4:7 resonant 500
2014 BZ57 5 500 7 48 146 729 cubewano 500
(315530) 2008 AP129 5 500 7 48 146 729 cubewano 500
(312645) 2010 EP65 56 495 4 54 111 553 1:2 resonant 495
(26181) 1996 GQ21 51 489 7 49 139 696 SDO 489
(119979) 2002 WC19 51 489 7 49 139 696 1:2 resonant 489
(307982) 2004 PG115 51 489 7 49 139 696 SDO 489
2014 JP80 51 489 7 49 139 696 2:3 resonant 489
2014 JR80 51 489 7 49 139 696 2:3 resonant 489
2011 WJ157 51 489 7 49 139 696 SDO 489
2013 FS28 51 489 7 49 139 696 SDO 489
2014 WH509 51 489 7 49 139 696 cubewano 489
(175113) 2004 PF115 45 482 12 454 406+98
−75
16 164 821 2:3 resonant 406
2011 FW62 52 481 7 5 133 665 2:3 resonant 481
2010 RF188 52 477 7 5 133 665 SDO 477
2010 RF64 52 477 7 5 133 665 cubewano 477
2010 RO64 52 477 7 5 133 665 cubewano 477
2010 TJ 52 477 7 5 133 665 SDO 477
2010 ER65 52 477 7 5 133 665 detached 477
2008 QB43 52 477 7 5 133 665 cubewano 477
(48639) 1995 TL8 52 477 7 5 133 665 TNO 477
(469306) 1999 CD158 52 477 7 5 133 665 4:7 resonant 477
2014 XR40 52 477 7 5 133 665 cubewano 477
2015 AJ281 52 477 7 5 133 665 4:7 resonant 477
2014 SV349 52 477 7 5 133 665 SDO 477
2014 QW441 52 477 7 5 133 665 cubewano 477
2014 OJ394 52 477 7 5 133 665 detached 477
2013 HV156 52 477 7 5 133 665 1:2 resonant 477
(445473) 2010 VZ98 52 477 7 5 133 665 SDO 477
2011 OA60 52 477 7 5 133 665 cubewano 477
2014 AM55 52 477 7 5 133 665 cubewano 477
(471143) 2010 EK139 38 475 25 38 470+35
−10
24 231 1155 SDO 470
(26375) 1999 DE9 52 474 7 49 461±45 9 139 696 possible 2:5 resonant 461
(35671) 1998 SN165 57 473 4 56 393+39
−38
7 101 504 cubewano 393
(145480) 2005 TB190 44 469 15 44 464±62 14 175 876 detached 464
(119951) 2002 KX14 49 468 10 486 445±27 10 142 709 2:3 resonant 445
(120132) 2003 FY128 51 467 8 48 460±21 10 146 729 SDO 460
(307616) 2003 QW90 53 466 6 51 127 635 cubewano 466
2003 UY413 53 466 6 51 127 635 cubewano 466
38628 Huya 5 466 8 504 406±16 10 130 652 accepted 2:3 resonant 406
2010 EL139 53 466 6 51 127 635 2:3 resonant 466
(471137) 2010 ET65 53 466 6 51 127 635 SDO 466
(471165) 2010 HE79 53 466 6 51 127 635 2:3 resonant 466
(471288) 2011 GM27 53 466 6 51 127 635 cubewano 466
2014 DN143 53 466 6 51 127 635 cubewano 466
2014 CO23 53 466 6 51 127 635 cubewano 466
2014 FY71 53 466 6 51 127 635 4:7 resonant 466
2014 SH349 53 466 6 51 127 635 cubewano 466
2015 AH281 53 466 6 51 127 635 cubewano 466
2014 YF50 53 466 6 51 127 635 SDO 466
(84719) 2002 VR128 56 459 5 558 449+42
−43
5 102 509 2:3 resonant 449
2005 CA79 54 455 6 52 121 606 1:2 resonant 455
2002 CY248 54 455 6 52 121 606 cubewano 455
2008 UA332 54 455 6 52 121 606 cubewano 455
(308379) 2005 RS43 54 455 6 52 121 606 1:2 resonant 455
2014 XY40 54 455 6 52 121 606 cubewano 455
2015 AN281 54 455 6 52 121 606 3:5 resonant 455
2015 FG345 54 455 6 52 121 606 3:5 resonant 455
2014 WW509 54 455 6 52 121 606 3:5 resonant 455
2014 WZ509 54 455 6 52 121 606 cubewano 455
2014 WS510 54 455 6 52 121 606 2:5 resonant 455
2014 LO28 54 455 6 52 121 606 cubewano 455
2014 EA52 54 455 6 52 121 606 cubewano 455
(471318) 2011 JF31 54 455 6 52 121 606 cubewano 455
2012 JH67 54 455 6 52 121 606 1:2 resonant 455
2013 AP183 54 455 6 52 121 606 SDO 455
(471921) 2013 FC28 54 455 6 52 121 606 cubewano 455
2013 JW63 54 455 6 52 121 606 SDO 455
2003 QX111 68 453 2 68 58 290 2:3 resonant 453
(471150) 2010 FC49 59 433 4 57 96 481 2:3 resonant 433
(469372) 2001 QF298 54 421 7 543 408+40
−45
7 109 545 2:3 resonant 408
(303775) 2005 QU182 38 415 33 38 416±73 31 231 1155 SDO 416
(144897) 2004 UX10 48 409 14 475 361+124
−94
17 149 746 possible 2:3 resonant 361
(182397) 2001 QW297 61 396 4 59 88 439 TNO 396
(471172) 2010 JC80 61 396 4 59 88 439 SDO 396
2012 BA155 61 396 4 59 88 439 2:5 resonant 396
2012 HG84 55 384 8 53 116 579 cubewano 384
2013 HU156 55 384 8 53 116 579 2:3 resonant 384
2014 DF143 55 384 8 53 116 579 cubewano 384
2014 DK143 55 384 8 53 116 579 3:5 resonant 384
2014 OD394 55 384 8 53 116 579 cubewano 384
2014 QA442 55 384 8 53 116 579 cubewano 384
2014 UR224 55 384 8 53 116 579 TNO 384
2014 WQ510 55 384 8 53 116 579 2:3 resonant 384
2014 XS40 55 384 8 53 116 579 3:5 resonant 384
(493480) 2014 YZ49 55 384 8 53 116 579 cubewano 384
2014 YE50 55 384 8 53 116 579 SDO 384
2010 JK124 55 384 8 53 116 579 cubewano 384
2010 MQ116 55 384 8 53 116 579 cubewano 384
2010 VQ11 55 384 8 53 116 579 cubewano 384
2007 PS45 55 384 8 53 116 579 1:2 resonant 384
2002 PJ149 55 384 8 53 116 579 cubewano 384
2015 BX518 55 384 8 53 116 579 3:5 resonant 384
2001 QS297 56 367 8 54 111 553 cubewano 367
(470596) 2008 NW4 56 367 8 54 111 553 cubewano 367
(444745) 2007 JF43 56 367 8 54 111 553 2:3 resonant 367
2010 VW224 56 367 8 54 111 553 4:7 resonant 367
2010 TR19 56 367 8 54 111 553 SDO 367
2010 RN64 56 367 8 54 111 553 cubewano 367
2014 WJ509 56 367 8 54 111 553 cubewano 367
2014 QX441 56 367 8 54 111 553 2:3 resonant 367
2014 QY441 56 367 8 54 111 553 cubewano 367
(483002) 2014 QS441 56 367 8 54 111 553 cubewano 367
2014 GX53 56 367 8 54 111 553 cubewano 367
2014 DM143 56 367 8 54 111 553 cubewano 367
2014 CQ23 56 367 8 54 111 553 cubewano 367
2014 DO143 56 367 8 54 111 553 cubewano 367
2014 GT53 56 367 8 54 111 553 cubewano 367
2013 MA12 56 367 8 54 111 553 cubewano 367
2013 PV74 56 367 8 54 111 553 TNO 367
(471954) 2013 RM98 56 367 8 54 111 553 cubewano 367
2013 YJ151 56 367 8 54 111 553 detached 367
(119878) 2002 CY224 63 362 4 61 80 400 SDO 362
2004 PD112 63 362 4 61 80 400 detached 362
2002 XH91 57 351 8 55 106 528 4:7 resonant 351
(126154) 2001 YH140 57 351 8 58 345±45 7 92 460 3:5 resonant 345
2002 GH32 57 351 8 55 106 528 3:5 resonant 351
2010 TY53 57 351 8 55 106 528 2:3 resonant 351
2010 VR11 57 351 8 55 106 528 cubewano 351
2008 CT190 57 351 8 55 106 528 SDO 351
(305543) 2008 QY40 57 351 8 55 106 528 SDO 351
2014 JS80 57 351 8 55 106 528 cubewano 351
2014 JJ80 57 351 8 55 106 528 SDO 351
2014 JM80 57 351 8 55 106 528 detached 351
2014 JW80 57 351 8 55 106 528 SDO 351
2014 DR143 57 351 8 55 106 528 2:3 resonant 351
2014 MY69 57 351 8 55 106 528 cubewano 351
2014 LV28 57 351 8 55 106 528 SDO 351
2014 WG509 57 351 8 55 106 528 3:5 resonant 351
2014 WQ509 57 351 8 55 106 528 2:3 resonant 351
(487581) 2015 BE519 57 351 8 55 106 528 cubewano 351
(480017) 2014 QB442 64 347 4 62 76 382 SDO 347
(145474) 2005 SA278 64 347 4 62 76 382 SDO 347
(15874) 1996 TL66 54 344 11 54 339±20 11 111 553 accepted SDO 339
(82158) 2001 FP185 64 336 5 638 332+31
−24
4 70 352 SDO 332
(469421) 2001 XD255 58 336 8 56 101 504 2:3 resonant 336
2007 JF45 58 336 8 56 101 504 2:3 resonant 336
2010 AH2 58 336 8 56 101 504 cubewano 336
2011 HP83 58 336 8 56 101 504 SDO 336
2014 MH70 58 336 8 56 101 504 2:3 resonant 336
2014 UO224 58 336 8 56 101 504 3:5 resonant 336
2015 FL345 58 336 8 56 101 504 cubewano 336
2014 YK50 58 336 8 56 101 504 SDO 336
2014 WY509 58 336 8 56 101 504 cubewano 336
2014 FJ72 58 336 8 56 101 504 SDO 336
2014 BX64 58 336 8 56 101 504 cubewano 336
2014 GU53 58 336 8 56 101 504 4:7 resonant 336
2014 GW53 58 336 8 56 101 504 cubewano 336
2012 BW154 58 336 8 56 101 504 cubewano 336
2012 XR157 58 336 8 56 101 504 1:2 resonant 336
2013 CD223 58 336 8 56 101 504 2:3 resonant 336
(148209) 2000 CR105 65 332 4 63 73 365 detached 332
2014 OE394 48 331 20 46 160 799 cubewano 331
2001 KA77 56 324 10 5 133 665 cubewano 324
(307251) 2002 KW14 59 322 8 56 101 504 cubewano 322
2001 RU143 59 321 8 57 96 481 2:3 resonant 321
(79978) 1999 CC158 59 321 8 57 96 481 SDO 321
2003 UB292 59 321 8 57 96 481 cubewano 321
2010 VL201 59 321 8 57 96 481 cubewano 321
2010 SS43 59 321 8 57 96 481 cubewano 321
2010 PT66 59 321 8 57 96 481 SDO 321
2010 PU75 59 321 8 57 96 481 SDO 321
2010 RD188 59 321 8 57 96 481 cubewano 321
2008 SP266 59 321 8 57 96 481 cubewano 321
2014 OP394 59 321 8 57 96 481 SDO 321
2014 OH394 59 321 8 57 96 481 cubewano 321
2014 LT28 59 321 8 57 96 481 cubewano 321
2014 UP224 59 321 8 57 96 481 cubewano 321
2014 UV224 59 321 8 57 96 481 SDO 321
2014 QZ441 59 321 8 57 96 481 3:5 resonant 321
2014 WT69 59 321 8 57 96 481 cubewano 321
2014 WU509 59 321 8 57 96 481 cubewano 321
2014 WF509 59 321 8 57 96 481 cubewano 321
2015 BD519 59 321 8 57 96 481 2:5 resonant 321
2015 OV79 59 321 8 57 96 481 cubewano 321
2015 BT518 59 321 8 57 96 481 cubewano 321
2013 EC138 59 321 8 57 96 481 cubewano 321
2013 EJ154 59 321 8 57 96 481 cubewano 321
2012 UB178 59 321 8 57 96 481 3:5 resonant 321
2011 UT410 59 321 8 57 96 481 2:3 resonant 321
2013 PX74 59 321 8 57 96 481 2:3 resonant 321
2014 HF200 59 321 8 57 96 481 SDO 321
2014 HW199 59 321 8 57 96 481 cubewano 321
2014 JU80 59 321 8 57 96 481 SDO 321
2014 DE143 59 321 8 57 96 481 cubewano 321
2004 OJ14 66 317 4 64 70 349 2:5 resonant 317
2002 CW154 66 317 4 64 70 349 cubewano 317
(470316) 2007 OC10 54 315 13 5 133 665 SDO 315
2007 TB418 6 307 8 58 92 460 2:5 resonant 307
2008 AQ118 6 307 8 58 92 460 cubewano 307
2007 VK305 6 307 8 58 92 460 SDO 307
2007 LF38 6 307 8 58 92 460 SDO 307
2005 RP43 6 307 8 58 92 460 SDO 307
(437915) 2002 GD32 6 307 8 58 92 460 cubewano 307
2002 GF32 6 307 8 58 92 460 2:3 resonant 307
2000 AF255 6 307 8 58 92 460 SDO 307
(469615) 2004 PT107 6 307 8 58 92 460 cubewano 307
2014 KW101 6 307 8 58 92 460 cubewano 307
(472232) 2014 FW71 6 307 8 58 92 460 cubewano 307
2013 LY35 6 307 8 58 92 460 cubewano 307
2013 JH64 6 307 8 58 92 460 SDO 307
2013 AR183 6 307 8 58 92 460 SDO 307
2011 VJ24 6 307 8 58 92 460 2:3 resonant 307
2012 DW98 6 307 8 58 92 460 cubewano 307
2013 FB28 6 307 8 58 92 460 cubewano 307
2015 BP518 6 307 8 58 92 460 4:7 resonant 307
2015 BQ518 6 307 8 58 92 460 cubewano 307
2014 XV40 6 307 8 58 92 460 SDO 307
2014 YB50 6 307 8 58 92 460 cubewano 307
2014 TA86 6 307 8 58 92 460 3:5 resonant 307
2014 UH192 6 307 8 58 92 460 SDO 307
2014 WD510 6 307 8 58 92 460 SDO 307
2014 MB70 6 307 8 58 92 460 cubewano 307
2014 MG70 6 307 8 58 92 460 cubewano 307
2014 NZ65 6 307 8 58 92 460 cubewano 307
2014 QC442 6 307 8 58 92 460 SDO 307
2014 OS394 6 307 8 58 92 460 SDO 307
2014 OF394 6 307 8 58 92 460 cubewano 307
2016 FW59 6 307 8 58 92 460 cubewano 307
2016 FX58 6 307 8 58 92 460 4:7 resonant 307
2006 QJ181 67 303 4 65 67 333 SDO 303
2010 MR116 67 303 4 65 67 333 SDO 303
(471152) 2010 FE49 67 303 4 65 67 333 SDO 303
  1. ^ The measured diameter, else Brown's estimated diameter, else the diameter calculated from H using an assumed albedo of 8%.
  2. ^ Diameters with the text in red indicate that Brown's bot derived them from heuristically expected albedo.
  3. ^ The geometric albedo is calculated from the measured absolute magnitude and measured diameter via the formula:

See also sửa

Tài liệu tham khảo sửa

  1. ^ Mike Brown. “The Dwarf Planets”. Truy cập ngày 20 tháng 1 năm 2008. Đã định rõ hơn một tham số trong |author=|last= (trợ giúp)Đã định rõ hơn một tham số trong |author=|last= (trợ giúp); Đã định rõ hơn một tham số trong |author=|last= (trợ giúp)
  2. ^ "Today we know of more than a dozen dwarf planets in the solar system [and] it is estimated that the ultimate number of dwarf planets we will discover in the Kuiper Belt and beyond may well exceed 10,000".
  3. ^ Michael E. Brown. “How many dwarf planets are there in the outer solar system? (updates daily)”. California Institute of Technology. Truy cập ngày 2 tháng 6 năm 2017.
  4. ^ Tancredi, G. (2010). “Physical and dynamical characteristics of icy "dwarf planets" (plutoids)”. Icy Bodies of the Solar System: Proceedings IAU Symposium No. 263, 2009.
  5. ^ “List Of Trans-Neptunian Objects”. Minor Planet Center.
  6. ^ “List Of Centaurs and Scattered-Disk Objects”. Minor Planet Center.