List of trans-Neptunian objects
|
‡ Trans-Neptunian dwarf planets are called "plutoids" |
This is a list of trans-Neptunian objects (TNO) in the Solar System, along with a list of their moons. A trans-Neptunian object is any minor planet in the Solar System that orbits the Sun at a greater distance on average than Neptune.
The first trans-Neptunian object to be discovered was Pluto in 1930. It took more than 60 years to discover, in 1992, a second trans-Neptunian object, (15760) 1992 QB1, with only the discovery of Pluto's moon Charon in 1978 before that. Now over 1200 trans-Neptunian objects appear on the Minor Planet Center's List Of Transneptunian Objects.[1] As of November 2015, 270 of these have their orbits well-enough determined that they have been given a permanent minor planet designation.[2][3]
The largest known trans-Neptunian objects are Pluto and Eris, followed by Makemake, 2007 OR10, and Haumea. The Kuiper belt, scattered disk, and Oort cloud are three conventional divisions of this volume of space,[4] though treatments vary and a few objects such as Sedna do not fit easily into any division.[nb 1]
List
This list includes all numbered and several unnumbered trans-Neptunian objects (many unnumbered TNOs are not yet notable and are excluded). As TNOs are defined to orbit the Sun at a greater distance than Neptune (on average), they all have a semi-major axis greater than 30.103 astronomical unit (AU).
This list consists of all types of TNO subgroups: Kuiper belt objects, scattered disc objects, detached objects, and sednoids. Objects with trans-Neptunian orbits that have been classified as centaurs rather than "true" TNOs by some astronomers and institutions (notably the Deep Ecliptic Survey) have also been included. This population of objects has unstable orbits in which the closest approach to the Sun (perihelion) is well inside of Neptune's orbit but the farthest point (aphelion) is very distant; they accordingly travel across Neptune's orbit, the Kuiper belt, and sometimes the scattered disc, and are noted here with a location of "transient". An object with a semi-major axis greater than 150 AU and perihelion greater than 30 AU is known as an extreme trans-Neptunian object (ETNO).[6]
Legend | ||||
---|---|---|---|---|
♆ : | orbital resonance with Neptune | e : | orbital eccentricity | |
a : | average orbital distance (semi-major axis in AU) | i : | orbital inclination (°) | |
q : | perihelion distance (AU) | H : | absolute magnitude | |
Q : | aphelion distance (AU) | D : | diameter (km) |
Numbered bodies
Catalog # |
Name | Provisional designation |
Discovery date | Location | ♆ | a | q | Q | e | i | H | D | Notes |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
15760 | 1992 QB1 | 30 August 1992 | belt | KuiperØ | 43.898 | 40.921 | 46.875 | 0.068 | 2.2 | 7.1 | first TNO discovered after Pluto; prototype cubewano | ||
15788 | 1993 SB | 16 September 1993 | belt | Kuiper2:3 | 39.450 | 26.730 | 52.160 | 0.322 | 1.9 | 7.9 | |||
15789 | 1993 SC | 17 September 1993 | belt | Kuiper2:3 | 39.497 | 32.245 | 46.748 | 0.184 | 5.2 | 7.0 | |||
15807 | 1994 GV9 | 15 April 1994 | belt | KuiperØ | 43.632 | 41.070 | 46.194 | 0.059 | 0.6 | 7.4 | |||
15809 | 1994 JS | 11 May 1994 | belt | Kuiper3:5 | 42.412 | 33.042 | 51.782 | 0.221 | 14.0 | 7.8 | |||
15810 | 1994 JR1 | 12 May 1994 | belt | Kuiper2:3 | 39.527 | 34.788 | 44.266 | 0.120 | 3.8 | 7.7 | |||
15820 | 1994 TB | 2 October 1994 | belt | Kuiper2:3 | 39.677 | 26.993 | 52.362 | 0.320 | 12.1 | 7.3 | |||
15836 | 1995 DA2 | 24 February 1995 | belt | Kuiper3:4 | 36.257 | 33.643 | 38.870 | 0.072 | 6.6 | 8.1 | |||
15874 | 1996 TL66 | 9 October 1996 | disc | Scattered83.943 | 35.011 | 132.878 | 0.583 | 24.0 | 5.4 | prototype SDO | |||
15875 | 1996 TP66 | 11 October 1996 | belt | Kuiper2:3 | 39.515 | 26.347 | 52.684 | 0.333 | 5.7 | 6.9 | |||
15883 | 1997 CR29 | 3 February 1997 | belt | KuiperØ | 46.811 | 36.928 | 56.694 | 0.211 | 19.2 | 7.2 | |||
16684 | 1994 JQ1 | 11 May 1994 | belt | KuiperØ | 44.099 | 41.827 | 46.370 | 0.052 | 3.8 | 6.9 | |||
19255 | 1994 VK8 | 8 November 1994 | belt | KuiperØ | 42.773 | 41.454 | 44.093 | 0.031 | 1.5 | 7.0 | |||
19299 | 1996 SZ4 | 16 September 1996 | belt | Kuiper2:3 | 39.744 | 29.373 | 50.115 | 0.261 | 4.7 | 7.9 | |||
19308 | 1996 TO66 | 12 October 1996 | belt | KuiperØ | 43.479 | 38.394 | 48.564 | 0.117 | 27.4 | 4.5 | member of the Haumea family | ||
19521 | Chaos | 1998 WH24 | 19 November 1998 | belt | KuiperØ | 45.743 | 41.049 | 50.437 | 0.103 | 12.0 | 4.9 | +140 −130 600 |
|
20000 | Varuna | 2000 WR106 | 28 November 2000 | belt | KuiperØ | 42.859 | 40.457 | 45.261 | 0.056 | 17.2 | 3.6 | +154 −86 668 |
|
20108 | 1995 QZ9 | 29 August 1995 | belt | Kuiper2:3 | 39.598 | 33.701 | 45.495 | 0.149 | 19.5 | 7.9 | |||
20161 | 1996 TR66 | 8 October 1996 | belt | Kuiper1:2 | 48.202 | 28.820 | 67.585 | 0.402 | 12.4 | 7.5 | |||
24835 | 1995 SM55 | 19 September 1995 | belt | KuiperØ | 41.900 | 37.508 | 46.291 | 0.105 | 27.0 | 4.8 | member of the Haumea family | ||
24952 | 1997 QJ4 | 28 August 1997 | belt | Kuiper2:3 | 39.549 | 30.526 | 48.572 | 0.228 | 16.5 | 7.6 | |||
24978 | 1998 HJ151 | 28 April 1998 | belt | KuiperØ | 43.385 | 41.327 | 45.442 | 0.047 | 2.4 | 7.5 | |||
26181 | 1996 GQ21 | 12 April 1996 | disc | Scattered93.019 | 38.285 | 147.811 | 0.588 | 13.4 | 5.2 | ||||
26308 | 1998 SM165 | 16 September 1998 | belt | Kuiper1:2 | 47.986 | 30.010 | 65.962 | 0.375 | 13.5 | 5.8 | ±28 268 | 1 moon, S/2001 (26308) 1 | |
26375 | 1999 DE9 | 20 February 1999 | disc | Scattered2:5 | 55.108 | 32.243 | 77.973 | 0.415 | 7.6 | 4.7 | |||
28978 | Ixion | 2001 KX76 | 22 May 2001 | belt | Kuiper2:3 | 39.617 | 29.893 | 49.341 | 0.245 | 19.6 | 3.2 | +260 −220 650 |
|
29981 | 1999 TD10 | 10 October 1999 | Transient | 99.118 | 12.298 | 185.086 | 0.876 | 6.0 | 8.7 | ||||
32929 | 1995 QY9 | 31 August 1995 | belt | Kuiper2:3 | 39.931 | 29.210 | 50.651 | 0.268 | 4.8 | 8.0 | |||
33001 | 1997 CU29 | 6 February 1997 | belt | KuiperØ | 43.297 | 41.596 | 44.997 | 0.039 | 1.5 | 6.6 | |||
33128 | 1998 BU48 | 22 January 1998 | Transient | 33.209 | 20.429 | 45.989 | 0.385 | 14.3 | 7.2 | ||||
33340 | 1998 VG44 | 14 November 1998 | belt | Kuiper2:3 | 39.235 | 29.371 | 49.100 | 0.251 | 3.0 | 6.5 | |||
35671 | 1998 SN165 | 23 September 1998 | belt | KuiperØ | 38.074 | 36.456 | 39.693 | 0.043 | 4.6 | 5.8 | |||
38083 | Rhadamanthus | 1999 HX11 | 17 April 1999 | belt | Kuiper2:3 | 38.890 | 32.935 | 44.844 | 0.153 | 12.8 | 6.7 | ||
38084 | 1999 HB12 | 18 April 1999 | disc | Scattered2:5 | 55.590 | 32.541 | 78.638 | 0.415 | 13.2 | 7.2 | |||
38628 | Huya | 2000 EB173 | 10 March 2000 | belt | Kuiper2:3 | 39.441 | 28.520 | 50.361 | 0.277 | 15.5 | 4.7 | ±9.2 458.0 | 1 moon, S/2012 (38628) 1 |
40314 | 1999 KR16 | 16 May 1999 | belt | Kuiper48.839 | 33.911 | 63.766 | 0.306 | 24.8 | 5.8 | ||||
42301 | 2001 UR163 | 21 October 2001 | disc | Scattered4:9 | 51.866 | 37.052 | 66.681 | 0.286 | 0.8 | 4.2 | |||
42355 | Typhon | 2002 CR46 | 5 February 2002 | Transient | 37.633 | 17.516 | 57.751 | 0.535 | 2.4 | 7.5 | ±7 162 | 1 moon, Echidna | |
44594 | 1999 OX3 | 21 July 1999 | Transient | 32.494 | 17.617 | 47.372 | 0.458 | 2.6 | 7.4 | ||||
45802 | 2000 PV29 | 5 August 2000 | belt | KuiperØ | 43.705 | 43.130 | 44.279 | 0.013 | 1.2 | 8.0 | |||
47171 | 1999 TC36 | 1 October 1999 | belt | Kuiper2:3 | 39.647 | 30.570 | 48.724 | 0.229 | 8.4 | 4.9 | +17 −19 272 |
2 moons, S/2001 (1999 TC36) 1, S/2009 (47171) 1 | |
47932 | 2000 GN171 | 1 April 2000 | belt | Kuiper2:3 | 39.360 | 28.285 | 50.434 | 0.281 | 10.8 | 6.0 | |||
48639 | 1995 TL8 | 15 October 1995 | disc | Scattered52.752 | 40.050 | 65.455 | 0.241 | 0.2 | 5.4 | 176 | 1 moon, S/2002 (48639) 1 | ||
49673 | 1999 RA215 | 13 September 1999 | belt | KuiperØ | 43.412 | 38.720 | 48.104 | 0.108 | 22.5 | 7.3 | |||
50000 | Quaoar | 2002 LM60 | 4 June 2002 | belt | KuiperØ | 43.467 | 41.750 | 45.184 | 0.040 | 8.0 | 2.6 | ±5 1110 | 1 moon, Weywot |
52747 | 1998 HM151 | 29 April 1998 | belt | KuiperØ | 44.520 | 41.726 | 47.315 | 0.063 | 0.5 | 7.9 | |||
53311 | Deucalion | 1999 HU11 | 18 April 1999 | belt | KuiperØ | 44.054 | 41.236 | 46.872 | 0.064 | 0.4 | 6.6 | ||
54520 | 2000 PJ30 | 5 August 2000 | disc | Scattered125.054 | 28.745 | 221.364 | 0.770 | 5.7 | 8.0 | ||||
55565 | 2002 AW197 | 10 January 2002 | belt | KuiperØ | 47.029 | 40.993 | 53.064 | 0.128 | 24.4 | 3.4 | |||
55636 | 2002 TX300 | 15 October 2002 | belt | KuiperØ | 43.463 | 37.984 | 48.941 | 0.126 | 25.8 | 3.3 | member of the Haumea family | ||
55637 | 2002 UX25 | 30 October 2002 | belt | KuiperØ | 42.810 | 36.792 | 48.828 | 0.141 | 19.4 | 3.6 | ±29 665 | 1 moon, S/2005 (55637) 1 | |
55638 | 2002 VE95 | 14 November 2002 | belt | Kuiper2:3 | 39.375 | 27.960 | 50.790 | 0.290 | 16.3 | 5.3 | |||
58534 | Logos | 1997 CQ29 | 4 February 1997 | belt | KuiperØ | 45.039 | 39.737 | 50.340 | 0.118 | 2.9 | 6.6 | ±18 77 | 1 moon, Zoe |
59358 | 1999 CL158 | 11 February 1999 | belt | KuiperØ | 41.290 | 32.781 | 49.798 | 0.206 | 10.0 | 7.0 | |||
60454 | 2000 CH105 | 5 February 2000 | belt | KuiperØ | 44.165 | 40.430 | 47.900 | 0.085 | 1.2 | 6.3 | |||
60458 | 2000 CM114 | 5 February 2000 | disc | Scattered59.159 | 35.415 | 82.903 | 0.401 | 19.7 | 6.6 | 167 | 1 moon, S/2006 (60458) 1 | ||
60608 | 2000 EE173 | 3 March 2000 | Transient | 48.949 | 22.584 | 75.314 | 0.539 | 6.0 | 8.6 | ||||
60620 | 2000 FD8 | 27 March 2000 | belt | Kuiper43.689 | 34.013 | 53.366 | 0.221 | 19.5 | 6.6 | ||||
60621 | 2000 FE8 | 27 March 2000 | disc | Scattered2:5 | 55.098 | 33.069 | 77.126 | 0.400 | 5.9 | 6.9 | 146 | 1 moon, S/2007 (60621) 1 | |
65489 | Ceto | 2003 FX128 | 22 March 2003 | Transient | 99.858 | 17.812 | 181.903 | 0.822 | 22.3 | 6.3 | ±10 223 | 1 moon, Phorcys | |
66452 | 1999 OF4 | 21 July 1999 | belt | KuiperØ | 45.234 | 42.368 | 48.101 | 0.063 | 2.7 | 6.9 | |||
66652 | Borasisi | 1999 RZ253 | 8 September 1999 | belt | KuiperØ | 44.086 | 40.013 | 48.159 | 0.092 | 0.6 | 5.9 | +25 −51 126 |
1 moon, Pabu |
69986 | 1998 WW24 | 18 November 1998 | belt | Kuiper2:3 | 39.494 | 30.525 | 48.463 | 0.227 | 13.9 | 7.9 | |||
69987 | 1998 WA25 | 19 November 1998 | belt | KuiperØ | 42.554 | 41.520 | 43.587 | 0.024 | 1.0 | 7.2 | |||
69988 | 1998 WA31 | 18 November 1998 | disc | Scattered2:5 | 55.355 | 31.563 | 79.148 | 0.430 | 9.4 | 7.5 | |||
69990 | 1998 WU31 | 18 November 1998 | belt | Kuiper2:3 | 39.292 | 31.877 | 46.706 | 0.189 | 6.6 | 8.3 | |||
73480 | 2002 PN34 | 6 August 2002 | Transient | 31.217 | 13.368 | 49.065 | 0.572 | 16.6 | 8.6 | ||||
76803 | 2000 PK30 | 5 August 2000 | belt | Kuiper38.823 | 33.980 | 43.665 | 0.125 | 33.7 | 7.3 | ||||
78799 | 2002 XW93 | 10 December 2002 | belt | Kuiper37.519 | 28.128 | 46.910 | 0.250 | 14.3 | 5.5 | ||||
79360 | Sila–Nunam | 1997 CS29 | 3 February 1997 | belt | KuiperØ | 43.712 | 43.360 | 44.065 | 0.008 | 2.3 | 5.2 | ±30 249 (Sila) ±28 236 (Nunam) |
binary TNO |
79969 | 1999 CP133 | 11 February 1999 | belt | Kuiper4:5 | 34.791 | 31.979 | 37.603 | 0.081 | 3.2 | 7.5 | |||
79978 | 1999 CC158 | 15 February 1999 | disc | Scattered5:12 | 53.671 | 38.962 | 68.380 | 0.274 | 18.8 | 5.8 | |||
79983 | 1999 DF9 | 20 February 1999 | belt | KuiperØ | 46.210 | 39.776 | 52.645 | 0.139 | 9.8 | 6.1 | |||
80806 | 2000 CM105 | 6 February 2000 | belt | KuiperØ | 42.006 | 39.185 | 44.828 | 0.067 | 3.8 | 6.7 | 160 | 1 moon, S/2005 (80806) 1 | |
82075 | 2000 YW134 | 26 December 2000 | disc | Scattered3:8 | 57.611 | 41.060 | 74.162 | 0.287 | 19.8 | 4.9 | 216 | 1 moon, S/2005 (82075) 1 | |
82155 | 2001 FZ173 | 24 March 2001 | disc | Scattered84.975 | 32.421 | 137.530 | 0.618 | 12.7 | 6.2 | ||||
82157 | 2001 FM185 | 26 March 2001 | belt | KuiperØ | 38.459 | 36.146 | 40.772 | 0.060 | 5.4 | 6.9 | 138 | 1 moon, S/2008 (82157) 1 | |
82158 | 2001 FP185 | 26 March 2001 | disc | Scattered214.090 | 34.257 | 393.924 | 0.840 | 30.8 | 6.0 | ETNO | |||
84522 | 2002 TC302 | 9 October 2002 | disc | Scattered2:5 | 55.432 | 39.192 | 71.672 | 0.293 | 35.0 | 3.8 | |||
84719 | 2002 VR128 | 3 November 2002 | belt | Kuiper2:3 | 39.574 | 29.022 | 50.126 | 0.267 | 14.0 | 5.6 | |||
84922 | 2003 VS2 | 14 November 2003 | belt | Kuiper2:3 | 39.472 | 36.418 | 42.526 | 0.077 | 14.8 | 4.2 | |||
85627 | 1998 HP151 | 28 April 1998 | belt | KuiperØ | 44.085 | 40.102 | 48.068 | 0.090 | 1.5 | 7.4 | |||
85633 | 1998 KR65 | 29 May 1998 | belt | KuiperØ | 43.771 | 42.458 | 45.084 | 0.030 | 1.2 | 6.7 | |||
86047 | 1999 OY3 | 18 July 1999 | belt | KuiperØ | 44.106 | 36.519 | 51.693 | 0.172 | 24.2 | 6.8 | |||
86177 | 1999 RY215 | 8 September 1999 | belt | Kuiper45.594 | 34.565 | 56.623 | 0.242 | 22.1 | 7.1 | ||||
87269 | 2000 OO67 | 29 July 2000 | Transient | 544.000 | 20.786 | 1068.000 | 0.962 | 20.1 | 9.2 | ||||
87555 | 2000 QB243 | 25 August 2000 | Transient | 35.113 | 15.326 | 54.899 | 0.564 | 6.8 | 8.3 | ||||
88267 | 2001 KE76 | 22 May 2001 | belt | KuiperØ | 43.055 | 42.094 | 44.017 | 0.022 | 0.5 | 7.2 | |||
88268 | 2001 KK76 | 24 May 2001 | belt | KuiperØ | 42.606 | 41.747 | 43.464 | 0.020 | 1.9 | 6.3 | |||
88611 | Teharonhiawako | 2001 QT297 | 20 August 2001 | belt | KuiperØ | 44.291 | 43.293 | 45.288 | 0.023 | 2.6 | 5.8 | +33 −36 178 |
1 moon, Sawiskera |
90377 | Sedna | 2003 VB12 | 14 November 2003 | Sednoid | 524.000 | 76.092 | 972.800 | 0.855 | 11.9 | 1.5 | ±80 995 | ETNO, currently 85.8 AU from Sun | |
90482 | Orcus | 2004 DW | 17 February 2004 | belt | Kuiper2:3 | 39.163 | 30.261 | 48.064 | 0.227 | 20.6 | 2.3 | ±25 917 | 1 moon, Vanth |
90568 | 2004 GV9 | 13 April 2004 | belt | KuiperØ | 41.906 | 38.762 | 45.050 | 0.075 | 22.0 | 4.0 | |||
91133 | 1998 HK151 | 28 April 1998 | belt | Kuiper2:3 | 39.487 | 30.407 | 48.566 | 0.230 | 5.9 | 7.6 | |||
91205 | 1998 US43 | 22 October 1998 | belt | Kuiper2:3 | 39.319 | 34.019 | 44.619 | 0.135 | 10.6 | 8.0 | |||
91554 | 1999 RZ215 | 8 September 1999 | disc | Scattered104.058 | 30.971 | 177.145 | 0.702 | 25.5 | 7.9 | ||||
95625 | 2002 GX32 | 8 April 2002 | disc | Scattered3:7 | 53.175 | 33.138 | 73.213 | 0.377 | 14.0 | 7.4 | |||
118228 | 1996 TQ66 | 8 October 1996 | belt | Kuiper2:3 | 39.517 | 34.586 | 44.449 | 0.125 | 14.6 | 7.1 | |||
118378 | 1999 HT11 | 17 April 1999 | belt | Kuiper4:7 | 43.744 | 38.711 | 48.778 | 0.115 | 5.1 | 7.4 | |||
118379 | 1999 HC12 | 18 April 1999 | belt | KuiperØ | 45.287 | 34.774 | 55.801 | 0.232 | 15.4 | 7.6 | |||
118698 | 2000 OY51 | 28 July 2000 | belt | Kuiper4:7 | 43.940 | 33.553 | 54.327 | 0.236 | 11.2 | 8.2 | |||
118702 | 2000 OM67 | 31 July 2000 | disc | Scattered100.082 | 39.224 | 160.941 | 0.608 | 23.3 | 6.8 | ||||
119066 | 2001 KJ76 | 23 May 2001 | belt | Kuiper4:7 | 43.792 | 40.186 | 47.398 | 0.082 | 6.7 | 6.8 | |||
119067 | 2001 KP76 | 23 May 2001 | belt | Kuiper4:7 | 43.693 | 35.316 | 52.070 | 0.192 | 7.2 | 6.6 | 153 | 1 moon, S/2007 (119067) 1 | |
119068 | 2001 KC77 | 23 May 2001 | disc | Scattered2:5 | 55.328 | 35.437 | 75.218 | 0.360 | 12.9 | 6.7 | |||
119069 | 2001 KN77 | 23 May 2001 | belt | Kuiper2:3 | 39.270 | 29.707 | 48.834 | 0.244 | 2.4 | 7.0 | |||
119070 | 2001 KP77 | 23 May 2001 | belt | Kuiper4:7 | 43.800 | 36.037 | 51.564 | 0.177 | 3.3 | 7.0 | |||
119473 | 2001 UO18 | 19 October 2001 | belt | Kuiper2:3 | 39.787 | 28.324 | 51.251 | 0.288 | 3.7 | 7.1 | |||
119878 | 2002 CY224 | 7 February 2002 | disc | Scattered5:12 | 53.599 | 35.219 | 71.978 | 0.343 | 15.8 | 6.3 | |||
119951 | 2002 KX14 | 17 May 2002 | belt | KuiperØ | 38.858 | 37.071 | 40.646 | 0.046 | 0.4 | 4.4 | |||
119956 | 2002 PA149 | 10 August 2002 | belt | Kuiper4:7 | 43.880 | 36.188 | 51.571 | 0.175 | 4.0 | 6.1 | |||
119979 | 2002 WC19 | 16 November 2002 | belt | Kuiper1:2 | 47.803 | 35.393 | 60.212 | 0.260 | 9.2 | 5.0 | 440 | 1 moon, S/2007 (119979) 1 | |
120132 | 2003 FY128 | 26 March 2003 | belt | Kuiper49.241 | 37.044 | 61.438 | 0.248 | 11.8 | 5.0 | ||||
120178 | 2003 OP32 | 26 July 2003 | belt | KuiperØ | 43.458 | 38.765 | 48.151 | 0.108 | 27.1 | 4.1 | member of the Haumea family | ||
120181 | 2003 UR292 | 24 October 2003 | belt | Kuiper32.499 | 26.772 | 38.225 | 0.176 | 2.7 | 7.0 | ||||
120216 | 2004 EW95 | 14 March 2004 | belt | Kuiper2:3 | 39.365 | 26.953 | 51.777 | 0.315 | 29.3 | 6.8 | |||
120347 | Salacia | 2004 SB60 | 22 September 2004 | belt | KuiperØ | 42.272 | 37.908 | 46.636 | 0.103 | 23.9 | 4.2 | ±45 854 | 1 moon, Actaea |
120348 | 2004 TY364 | 3 October 2004 | belt | Kuiper38.985 | 36.535 | 41.435 | 0.063 | 24.8 | 4.5 | ||||
123509 | 2000 WK183 | 26 November 2000 | belt | KuiperØ | 44.376 | 42.453 | 46.298 | 0.043 | 2.0 | 6.6 | ±24 106 | 1 moon, S/2007 (123509) 1 | |
126154 | 2001 YH140 | 18 December 2001 | belt | Kuiper3:5 | 42.204 | 36.368 | 48.039 | 0.138 | 11.1 | 5.5 | |||
126155 | 2001 YJ140 | 20 December 2001 | belt | Kuiper2:3 | 39.378 | 27.880 | 50.875 | 0.292 | 6.0 | 7.3 | |||
126619 | 2002 CX154 | 6 February 2002 | disc | Scattered70.849 | 37.993 | 103.704 | 0.464 | 16.0 | 7.1 | ||||
126719 | 2002 CC249 | 8 February 2002 | belt | KuiperØ | 46.850 | 37.976 | 55.723 | 0.189 | 0.8 | 6.7 | |||
127546 | 2002 XU93 | 4 December 2002 | Transient | 66.457 | 20.983 | 111.911 | 0.684 | 78.0 | 7.9 | ||||
127871 | 2003 FC128 | 31 March 2003 | belt | Kuiper4:5 | 34.834 | 31.931 | 37.737 | 0.083 | 2.4 | 7.0 | |||
129746 | 1999 CE119 | 10 February 1999 | belt | Kuiper2:3 | 39.233 | 28.752 | 49.715 | 0.267 | 1.5 | 8.7 | |||
129772 | 1999 HR11 | 17 April 1999 | belt | KuiperØ | 43.582 | 42.150 | 45.013 | 0.033 | 3.3 | 7.2 | |||
130391 | 2000 JG81 | 6 May 2000 | belt | Kuiper1:2 | 47.521 | 34.186 | 60.856 | 0.281 | 23.5 | 8.0 | |||
131318 | 2001 FL194 | 22 March 2001 | belt | Kuiper2:3 | 39.226 | 32.494 | 45.958 | 0.172 | 13.7 | 7.8 | |||
131695 | 2001 XS254 | 9 December 2001 | belt | KuiperØ | 37.120 | 35.257 | 38.982 | 0.050 | 4.3 | 7.7 | |||
131696 | 2001 XT254 | 9 December 2001 | disc | Scattered3:7 | 52.684 | 35.892 | 69.475 | 0.319 | 0.5 | 7.6 | |||
131697 | 2001 XH255 | 11 December 2001 | belt | Kuiper4:5 | 34.828 | 32.303 | 37.354 | 0.073 | 2.9 | 8.4 | |||
133067 | 2003 FB128 | 30 March 2003 | belt | Kuiper2:3 | 39.506 | 29.413 | 49.598 | 0.255 | 8.9 | 6.8 | |||
134210 | 2005 PQ21 | 9 August 2005 | disc | Scattered62.774 | 37.624 | 87.924 | 0.401 | 6.5 | 6.7 | ||||
134340 | Pluto | 1930 BD | 23 January 1930 | belt | Kuiper2:3 | 39.653 | 29.718 | 49.588 | 0.251 | 17.1 | -0.7 | ±4 2372 | largest known dwarf planet; first TNO to be discovered; 5 moons, Charon, Styx, Nix, Kerberos, Hydra |
134568 | 1999 RH215 | 7 September 1999 | belt | Kuiper4:7 | 43.930 | 37.119 | 50.741 | 0.155 | 10.2 | 8.1 | |||
134860 | 2000 OJ67 | 29 July 2000 | belt | KuiperØ | 43.112 | 42.149 | 44.076 | 0.022 | 1.1 | 6.1 | ±32 138 | 1 moon, S/2003 (2000 OJ67) 1 | |
135024 | 2001 KO76 | 23 May 2001 | belt | Kuiper4:7 | 43.689 | 38.745 | 48.633 | 0.113 | 2.2 | 6.8 | |||
135182 | 2001 QT322 | 21 August 2001 | belt | KuiperØ | 37.263 | 36.470 | 38.056 | 0.021 | 1.8 | 7.4 | |||
135571 | 2002 GG32 | 8 April 2002 | disc | Scattered2:5 | 55.491 | 35.830 | 75.153 | 0.354 | 14.7 | 7.2 | |||
135742 | 2002 PB171 | 5 August 2002 | belt | Kuiper4:7 | 43.934 | 38.329 | 49.538 | 0.128 | 5.4 | 7.3 | |||
136108 | Haumea | 2003 EL61 | 7 March 2003 | belt | Kuiper7:12 | 43.036 | 34.544 | 51.528 | 0.197 | 28.2 | 0.2 | +68 −58 1240 |
dwarf planet; largest member of the Haumea family; 2 moons, Namaka, Hiʻiaka |
136120 | 2003 LG7 | 1 June 2003 | disc | Scattered1:3 | 62.382 | 32.463 | 92.300 | 0.480 | 20.1 | 7.9 | |||
136199 | Eris | 2003 UB313 | 21 October 2003 | disc | Scattered68.011 | 38.483 | 97.539 | 0.434 | 43.9 | -1.2 | ±12 2326 | most-massive known dwarf planet; 1 moon, Dysnomia; currently 96.3 AU from Sun | |
136472 | Makemake | 2005 FY9 | 31 March 2005 | belt | KuiperØ | 45.357 | 37.952 | 52.762 | 0.163 | 29.0 | -0.3 | ±14 1430 | dwarf planet |
137294 | 1999 RE215 | 7 September 1999 | belt | KuiperØ | 45.265 | 40.337 | 50.193 | 0.109 | 1.3 | 6.7 | |||
137295 | 1999 RB216 | 8 September 1999 | belt | Kuiper1:2 | 47.878 | 33.655 | 62.100 | 0.297 | 12.7 | 7.3 | |||
138537 | 2000 OK67 | 29 July 2000 | belt | KuiperØ | 46.868 | 40.054 | 53.682 | 0.145 | 4.9 | 5.9 | |||
138628 | 2000 QM251 | 25 August 2000 | belt | Kuiper45.052 | 32.833 | 57.271 | 0.271 | 15.7 | 7.1 | ||||
139775 | 2001 QG298 | 19 August 2001 | belt | Kuiper2:3 | 39.615 | 31.762 | 47.467 | 0.198 | 6.5 | 7.2 | 135 | 1 moon, S/2004 (2001 QG298) 1 | |
143685 | 2003 SS317 | 25 September 2003 | belt | Kuiper3:4 | 36.699 | 27.871 | 45.528 | 0.241 | 5.9 | 7.8 | |||
143707 | 2003 UY117 | 22 October 2003 | disc | Scattered2:5 | 56.010 | 32.462 | 79.559 | 0.420 | 7.5 | 6.3 | |||
143751 | 2003 US292 | 24 October 2003 | belt | Kuiper3:5 | 42.419 | 31.512 | 53.327 | 0.257 | 7.6 | 8.6 | |||
143991 | 2003 YO179 | 17 December 2003 | belt | KuiperØ | 44.592 | 38.493 | 50.691 | 0.137 | 19.4 | 5.8 | |||
144897 | 2004 UX10 | 20 October 2004 | belt | Kuiper2:3 | 39.161 | 37.444 | 40.879 | 0.044 | 9.5 | 4.5 | |||
145451 | 2005 RM43 | 9 September 2005 | disc | Scattered91.372 | 35.097 | 147.647 | 0.616 | 28.8 | 4.4 | ||||
145452 | 2005 RN43 | 10 September 2005 | belt | KuiperØ | 41.771 | 40.605 | 42.938 | 0.028 | 19.2 | 3.9 | |||
145453 | 2005 RR43 | 9 September 2005 | belt | KuiperØ | 43.361 | 37.199 | 49.522 | 0.142 | 28.5 | 4.0 | member of the Haumea family | ||
145474 | 2005 SA278 | 27 September 2005 | disc | Scattered92.941 | 33.139 | 152.743 | 0.643 | 16.3 | 6.2 | ||||
145480 | 2005 TB190 | 11 October 2005 | Detached | 76.583 | 46.211 | 106.954 | 0.397 | 26.4 | 4.7 | ||||
148112 | 1999 RA216 | 8 September 1999 | belt | KuiperØ | 44.156 | 42.572 | 45.741 | 0.036 | 0.8 | 7.1 | |||
148209 | 2000 CR105 | 6 February 2000 | Detached | 218.767 | 44.037 | 393.494 | 0.799 | 22.8 | 6.2 | ETNO | |||
148780 | Altjira | 2001 UQ18 | 20 October 2001 | belt | KuiperØ | 44.301 | 41.502 | 47.101 | 0.063 | 5.2 | 5.7 | +38 −139 246 |
1 moon, S/2007 (148780) 1 |
149348 | 2002 VS130 | 7 November 2002 | belt | KuiperØ | 45.136 | 39.534 | 50.737 | 0.124 | 3.0 | 6.3 | |||
149349 | 2002 VA131 | 9 November 2002 | belt | Kuiper3:5 | 42.382 | 32.250 | 52.514 | 0.239 | 7.1 | 6.8 | |||
149560 | 2003 QZ91 | 24 August 2003 | Transient | 41.862 | 21.784 | 61.941 | 0.480 | 34.8 | 8.1 | ||||
150642 | 2001 CZ31 | 3 February 2001 | belt | KuiperØ | 45.004 | 39.781 | 50.228 | 0.116 | 10.2 | 5.7 | |||
160091 | 2000 OL67 | 29 July 2000 | belt | KuiperØ | 45.402 | 40.293 | 50.510 | 0.113 | 2.0 | 6.8 | 153 | 1 moon, S/2007 (160091) 1 | |
160147 | 2001 KN76 | 22 May 2001 | belt | Kuiper4:7 | 43.711 | 39.807 | 47.614 | 0.089 | 2.6 | 6.6 | |||
160148 | 2001 KV76 | 24 May 2001 | disc | Scattered2:7 | 69.876 | 34.329 | 105.423 | 0.509 | 15.3 | 7.8 | |||
160256 | 2002 PD149 | 10 August 2002 | belt | KuiperØ | 43.195 | 40.744 | 45.646 | 0.057 | 4.9 | 6.3 | 186 | 1 moon, S/2007 (160256) 1 | |
168700 | 2000 GE147 | 2 April 2000 | belt | Kuiper2:3 | 39.362 | 30.295 | 48.429 | 0.230 | 5.0 | 8.5 | |||
168703 | 2000 GP183 | 2 April 2000 | belt | KuiperØ | 39.798 | 36.774 | 42.823 | 0.076 | 4.9 | 6.6 | |||
169071 | 2001 FR185 | 26 March 2001 | belt | Kuiper2:3 | 39.249 | 31.692 | 46.806 | 0.193 | 5.6 | 8.0 | |||
174567 | Varda | 2003 MW12 | 21 June 2003 | belt | KuiperØ | 45.877 | 39.279 | 52.475 | 0.144 | 21.5 | 3.6 | +81 −75 705 |
1 moon, Ilmarë |
175113 | 2004 PF115 | 7 August 2004 | belt | Kuiper2:3 | 39.183 | 36.750 | 41.616 | 0.062 | 13.4 | 4.7 | |||
181708 | 1993 FW | 28 March 1993 | belt | KuiperØ | 43.668 | 41.584 | 45.751 | 0.048 | 7.8 | 7.0 | |||
181855 | 1998 WT31 | 18 November 1998 | belt | KuiperØ | 46.037 | 37.617 | 54.456 | 0.183 | 28.7 | 7.2 | |||
181867 | 1999 CV118 | 10 February 1999 | disc | Scattered3:7 | 52.538 | 37.440 | 67.637 | 0.287 | 5.5 | 7.4 | |||
181868 | 1999 CG119 | 11 February 1999 | belt | Kuiper49.323 | 35.043 | 63.603 | 0.290 | 16.7 | 7.6 | ||||
181871 | 1999 CO153 | 12 February 1999 | belt | Kuiper4:7 | 43.509 | 39.865 | 47.154 | 0.084 | 0.8 | 7.4 | |||
181874 | 1999 HW11 | 18 April 1999 | disc | Scattered52.606 | 39.209 | 66.002 | 0.255 | 17.2 | 6.8 | ||||
181902 | 1999 RD215 | 6 September 1999 | disc | Scattered124.832 | 37.587 | 212.077 | 0.699 | 25.9 | 7.4 | ||||
182222 | 2000 YU1 | 16 December 2000 | belt | Kuiper4:7 | 43.612 | 39.490 | 47.735 | 0.095 | 6.1 | 7.0 | |||
182223 | 2000 YC2 | 17 December 2000 | disc | Scattered58.653 | 35.978 | 81.327 | 0.387 | 19.9 | 7.5 | ||||
182294 | 2001 KU76 | 24 May 2001 | belt | Kuiper6:11 | 45.034 | 37.656 | 52.412 | 0.164 | 10.7 | 6.6 | |||
182397 | 2001 QW297 | 20 August 2001 | disc | Scattered4:9 | 52.021 | 39.727 | 64.315 | 0.236 | 17.0 | 5.9 | |||
182926 | 2002 FU6 | 20 March 2002 | belt | KuiperØ | 45.602 | 38.937 | 52.268 | 0.146 | 2.2 | 7.3 | |||
182933 | 2002 GZ31 | 6 April 2002 | disc | Scattered50.537 | 38.259 | 62.816 | 0.243 | 1.1 | 6.4 | 195 | 1 moon, S/2006 (2002 GZ31) 1 | ||
182934 | 2002 GJ32 | 8 April 2002 | belt | KuiperØ | 44.213 | 39.498 | 48.928 | 0.107 | 11.6 | 5.4 | |||
183595 | 2003 TG58 | 3 October 2003 | belt | KuiperØ | 44.539 | 39.997 | 49.081 | 0.102 | 1.7 | 6.7 | |||
183963 | 2004 DJ64 | 26 February 2004 | belt | KuiperØ | 44.213 | 39.736 | 48.689 | 0.101 | 2.4 | 7.2 | |||
183964 | 2004 DJ71 | 26 February 2004 | disc | Scattered3:7 | 52.731 | 32.732 | 72.729 | 0.379 | 11.3 | 7.4 | |||
184212 | 2004 PB112 | 13 August 2004 | disc | Scattered110.006 | 35.348 | 184.664 | 0.679 | 15.4 | 7.2 | ||||
184314 | 2005 EO302 | 11 March 2005 | belt | KuiperØ | 45.091 | 38.741 | 51.440 | 0.141 | 5.8 | 6.3 | |||
202421 | 2005 UQ513 | 21 October 2005 | belt | KuiperØ | 43.486 | 37.292 | 49.680 | 0.142 | 25.7 | 3.4 | |||
208996 | 2003 AZ84 | 13 January 2003 | belt | Kuiper2:3 | 39.375 | 32.267 | 46.483 | 0.181 | 13.6 | 3.6 | ±64 723 | 1 moon, S/2005 (2003 AZ84) 1 | |
225088 | 2007 OR10 | 17 July 2007 | disc | Scattered3:10 | 67.344 | 33.679 | 101.008 | 0.500 | 30.7 | 1.7 | +75 −225 1535 |
largest unnamed TNO; currently 87.4 AU from Sun | |
229762 | 2007 UK126 | 19 October 2007 | disc | Scattered73.523 | 37.623 | 109.424 | 0.488 | 23.4 | 3.6 | ±76 590 | 1 moon, S/2008 (229762) 1 | ||
230965 | 2004 XA192 | 12 December 2004 | belt | Kuiper47.084 | 35.483 | 58.684 | 0.246 | 38.1 | 4.0 | ||||
241097 | 2007 DU112 | 23 February 2007 | Transient | 40.319 | 9.033 | 71.604 | 0.776 | 15.7 | 11.1 | ||||
275809 | 2001 QY297 | 21 August 2001 | belt | KuiperØ | 43.958 | 40.386 | 47.530 | 0.081 | 1.5 | 5.6 | +16 −80 169 |
1 moon, S/2006 (2001 QY297) 1 | |
278361 | 2007 JJ43 | 14 May 2007 | belt | Kuiper47.995 | 40.281 | 55.413 | 0.158 | 12.1 | 3.7 | ||||
303712 | 2005 PR21 | 9 August 2005 | belt | KuiperØ | 44.387 | 39.692 | 49.083 | 0.106 | 1.3 | 6.1 | 227 | 1 moon, S/2007 (2005 PR21) 1 | |
303775 | 2005 QU182 | 30 August 2005 | disc | Scattered113.509 | 37.022 | 189.996 | 0.674 | 14.0 | 3.5 | ||||
305543 | 2008 QY40 | 25 August 2008 | disc | Scattered62.621 | 36.825 | 88.418 | 0.412 | 25.1 | 5.2 | ||||
306792 | 2001 KQ77 | 23 May 2001 | belt | Kuiper2:3 | 39.413 | 33.270 | 45.556 | 0.156 | 15.6 | 7.2 | |||
307251 | 2002 KW14 | 17 May 2002 | belt | Kuiper46.481 | 37.212 | 55.750 | 0.199 | 9.8 | 5.0 | ||||
307261 | 2002 MS4 | 18 June 2002 | belt | KuiperØ | 41.671 | 35.517 | 47.825 | 0.148 | 17.7 | 3.7 | |||
307463 | 2002 VU130 | 6 November 2002 | belt | Kuiper2:3 | 39.339 | 31.202 | 47.476 | 0.207 | 1.4 | 6.1 | |||
307616 | 2003 QW90 | 23 August 2003 | belt | KuiperØ | 43.997 | 40.578 | 47.415 | 0.078 | 10.3 | 5.4 | |||
307982 | 2004 PG115 | 4 August 2004 | disc | Scattered90.599 | 36.422 | 145.648 | 0.598 | 25.1 | 4.9 | ||||
308193 | 2005 CB79 | 6 February 2005 | belt | Kuiper43.350 | 37.252 | 49.447 | 0.141 | 28.6 | 4.7 | ||||
308379 | 2005 RS43 | 13 September 2005 | belt | Kuiper1:2 | 48.100 | 38.464 | 57.736 | 0.200 | 10.0 | 5.3 | |||
308460 | 2005 SC278 | 22 September 2005 | belt | Kuiper4:5 | 35.010 | 32.591 | 37.428 | 0.069 | 1.5 | 7.4 | |||
308634 | 2005 XU100 | 1 December 2005 | belt | KuiperØ | 43.480 | 38.845 | 48.115 | 0.107 | 7.9 | 6.5 | |||
308933 | 2006 SQ372 | 27 September 2006 | Transient | 742.000 | 24.167 | 1460.000 | 0.967 | 19.5 | 8.1 | ||||
309239 | 2007 RW10 | 9 September 2007 | Transient | 30.354 | 21.244 | 39.465 | 0.300 | 36.1 | 6.5 | previously considered a Neptune trojan | |||
312645 | 2010 EP65 | 9 March 2010 | belt | Kuiper1:2 | 47.435 | 33.055 | 61.815 | 0.303 | 18.9 | 5.6 | |||
315530 | 2008 AP129 | 11 January 2008 | belt | Kuiper41.926 | 35.950 | 47.902 | 0.143 | 27.4 | 4.7 | ||||
316179 | 2010 EN65 | 7 March 2010 | Transient | 30.672 | 21.035 | 40.309 | 0.314 | 19.2 | 6.9 | ||||
336756 | 2010 NV1 | 1 July 2010 | Transient | 299.190 | 9.418 | 588.962 | 0.969 | 140.8 | 10.4 | in retrograde orbit | |||
341520 | Mors–Somnus | 2007 TY430 | 14 October 2007 | belt | Kuiper2:3 | 39.518 | 28.845 | 50.190 | 0.270 | 11.3 | 6.8 | (Mors) 102 (Somnus) 97 |
binary TNO |
353222 | 2009 YD7 | 16 December 2009 | Transient | 129.223 | 13.382 | 245.063 | 0.897 | 30.8 | 10.0 | ||||
363330 | 2002 PQ145 | 9 August 2002 | belt | KuiperØ | 43.737 | 41.557 | 45.917 | 0.050 | 3.1 | 5.7 | |||
363401 | 2003 LB7 | 1 June 2003 | belt | KuiperØ | 45.418 | 39.550 | 51.287 | 0.129 | 2.3 | 6.7 | |||
364171 | 2006 JZ81 | 1 May 2006 | belt | KuiperØ | 44.593 | 41.095 | 48.091 | 0.078 | 3.6 | 6.7 | +20 −12 122 |
1 moon, S/2007 (2006 JZ81) 1 | |
385185 | 1993 RO | 14 September 1993 | belt | Kuiper2:3 | 39.434 | 31.469 | 47.399 | 0.202 | 3.7 | 8.4 | first plutino discovered after Pluto | ||
385191 | 1997 RT5 | 7 September 1997 | belt | KuiperØ | 41.271 | 40.167 | 42.375 | 0.027 | 12.8 | 7.2 | |||
385194 | 1998 KG62 | 29 May 1998 | belt | KuiperØ | 43.250 | 40.955 | 45.546 | 0.053 | 0.8 | 6.5 | |||
385199 | 1999 OE4 | 20 July 1999 | belt | KuiperØ | 45.200 | 43.233 | 47.167 | 0.044 | 2.2 | 7.0 | |||
385201 | 1999 RN215 | 7 September 1999 | belt | KuiperØ | 43.182 | 40.093 | 46.270 | 0.072 | 12.4 | 6.7 | |||
385266 | 2001 QB298 | 20 August 2001 | belt | KuiperØ | 42.491 | 38.525 | 46.458 | 0.093 | 1.8 | 6.8 | |||
385362 | 2002 PT170 | 5 August 2002 | belt | KuiperØ | 46.134 | 39.355 | 52.912 | 0.147 | 3.7 | 6.4 | |||
385363 | 2002 PW170 | 5 August 2002 | belt | KuiperØ | 44.736 | 41.410 | 48.062 | 0.074 | 3.9 | 6.2 | |||
385437 | 2003 GH55 | 1 April 2003 | belt | KuiperØ | 44.164 | 40.625 | 47.704 | 0.080 | 1.1 | 5.8 | |||
385445 | 2003 QH91 | 24 August 2003 | belt | Kuiper2:3 | 39.301 | 33.347 | 45.255 | 0.151 | 3.7 | 6.8 | |||
385446 | Manwë | 2003 QW111 | 25 August 2003 | belt | Kuiper4:7 | 43.638 | 38.604 | 48.672 | 0.115 | 2.7 | 6.5 | +24 −44 160 |
1 moon, Thorondor |
385447 | 2003 QF113 | 25 August 2003 | belt | KuiperØ | 43.672 | 42.569 | 44.775 | 0.025 | 4.5 | 6.6 | |||
385458 | 2003 SP317 | 25 September 2003 | belt | KuiperØ | 45.947 | 38.059 | 53.835 | 0.172 | 5.1 | 6.6 | |||
385527 | 2004 OK14 | 17 July 2004 | belt | Kuiper4:7 | 43.607 | 33.094 | 54.121 | 0.241 | 3.5 | 7.6 | |||
385528 | 2004 OR15 | 22 July 2004 | disc | Scattered55.959 | 37.187 | 74.731 | 0.335 | 6.9 | 7.5 | ||||
385533 | 2004 QD29 | 19 August 2004 | belt | Kuiper42.902 | 38.065 | 47.738 | 0.113 | 23.9 | 7.0 | ||||
385607 | 2005 EO297 | 11 March 2005 | disc | Scattered1:3 | 63.286 | 41.146 | 85.427 | 0.350 | 25.0 | 7.2 | |||
386723 | 2009 YE7 | 17 December 2009 | belt | Kuiper44.462 | 38.229 | 50.695 | 0.140 | 29.1 | 4.2 | ||||
408832 | 2001 QJ298 | 21 August 2001 | belt | Kuiper43.939 | 42.076 | 45.802 | 0.042 | 2.2 | 6.2 | ||||
413666 | 2005 VJ119 | 7 November 2005 | Transient | 35.348 | 11.265 | 59.430 | 0.681 | 7.0 | 10.7 | ||||
415720 | 1999 RU215 | 7 September 1999 | belt | Kuiper43.034 | 40.102 | 45.966 | 0.068 | 7.7 | 7.3 | ||||
416400 | 2003 UZ117 | 24 October 2003 | belt | Kuiper44.358 | 38.326 | 50.390 | 0.136 | 27.4 | 5.2 | ||||
418993 | 2009 MS9 | 25 June 2009 | disc | Scattered349.500 | 11.003 | 688.000 | 0.969 | 68.0 | 9.9 | ||||
420356 | Praamzius | 2012 BX85 | 23 January 2012 | belt | Kuiper3:5 | 42.976 | 42.900 | 43.052 | 0.002 | 1.1 | 5.6 | ||
427581 | 2003 QB92 | 24 August 2003 | belt | Kuiper34.770 | 31.440 | 38.110 | 0.096 | 3.5 | 7.9 | ||||
427614 | 2003 SR422 | 28 September 2003 | belt | Kuiper40.131 | 37.896 | 42.365 | 0.056 | 23.9 | 7.1 | ||||
432949 | 2012 HH2 | 19 April 2012 | belt | Kuiper35.054 | 29.159 | 40.949 | 0.168 | 28.6 | 6.3 | ||||
434194 | 2003 FK127 | 30 March 2003 | belt | Kuiper3:5 | 42.790 | 40.544 | 45.040 | 0.053 | 2.3 | 7.2 | |||
434390 | 2005 CH81 | 10 February 2005 | belt | Kuiper2:5 | 55.780 | 37.618 | 73.950 | 0.326 | 5.1 | 8.2 | |||
434709 | 2006 CJ69 | 3 February 2006 | belt | Kuiper3:5 | 42.510 | 32.600 | 52.420 | 0.233 | 17.9 | 7.7 | |||
437360 | 2013 TV158 | 14 October 2013 | disc | Scattered111.780 | 36.454 | 187.100 | 0.674 | 31.2 | 6.3 | ||||
437871 | 2001 FN185 | 26 March 2001 | belt | Kuiper42.620 | 39.421 | 45.820 | 0.075 | 21.7 | 7.2 | ||||
437915 | 2002 GD32 | 7 April 2002 | belt | Kuiper44.570 | 38.540 | 50.600 | 0.135 | 6.6 | 5.8 | ||||
438028 | 2004 EH96 | 15 March 2004 | belt | Kuiper2:3 | 39.632 | 28.388 | 50.880 | 0.284 | 3.1 | 8.4 | |||
439858 | 1999 ON4 | 19 July 1999 | belt | Kuiper3:5 | 42.480 | 40.889 | 44.060 | 0.037 | 3.2 | 7.6 | |||
443843 | 2001 FO185 | 26 March 2001 | belt | Kuiper46.677 | 40.947 | 52.406 | 0.123 | 10.6 | 6.6 | ||||
444018 | 2004 EU95 | 15 March 2004 | belt | Kuiper44.350 | 42.182 | 46.519 | 0.049 | 2.8 | 6.8 | ||||
444025 | 2004 HJ73 | 26 April 2004 | belt | Kuiper44.129 | 42.222 | 46.037 | 0.043 | 3.3 | 6.8 | ||||
444030 | 2004 NT33 | 13 July 2004 | belt | Kuiper43.266 | 36.847 | 49.685 | 0.148 | 31.2 | 4.4 | ||||
444745 | 2007 JF43 | 10 May 2007 | belt | Kuiper2:3 | 39.399 | 32.252 | 46.547 | 0.181 | 15.1 | 5.4 | |||
445473 | 2010 VZ98 | 11 November 2010 | disc | Scattered153.900 | 34.320 | 273.500 | 0.777 | 4.5 | 5.0 | ETNO | |||
450265 | 2003 WU172 | 21 November 2003 | belt | Kuiper2:3 | 39.400 | 29.165 | 49.636 | 0.260 | 4.1 | 6.6 | |||
451657 | 2012 WD36 | 19 November 2012 | disc | Scattered76.700 | 37.380 | 116.100 | 0.513 | 23.7 | 6.9 | ||||
455171 | 1999 OM4 | 19 July 1999 | belt | Kuiper45.800 | 40.280 | 51.330 | 0.121 | 2.1 | 7.2 | ||||
455206 | 2001 FE193 | 27 March 2001 | belt | Kuiper46.990 | 40.976 | 53.010 | 0.128 | 2.8 | 7.2 | ||||
455209 | 2001 KT76 | 24 May 2001 | belt | Kuiper45.300 | 41.490 | 49.420 | 0.091 | 1.7 | 7.2 | ||||
455502 | 2003 UZ413 | 21 October 2003 | belt | Kuiper2:3 | 39.146 | 30.434 | 47.858 | 0.223 | 12.0 | 4.4 | |||
456826 | 2007 TH422 | 3 October 2007 | belt | Kuiper2:3 | 39.330 | 28.479 | 50.190 | 0.276 | 28.5 | 7.7 | |||
468422 | 2000 FA8 | 27 March 2000 | |||||||||||
469306 | 1999 CD158 | 10 February 1999 | |||||||||||
469361 | 2001 HY65 | 26 April 2001 | |||||||||||
469362 | 2001 KB77 | 23 May 2001 | |||||||||||
469372 | 2001 QF298 | 19 August 2001 | belt | Kuiper2:3 | 39.548 | 35.329 | 43.766 | 0.107 | 22.3 | 5.1 | |||
469420 | 2001 XP254 | 10 December 2001 | |||||||||||
469421 | 2001 XD255 | 9 December 2001 | |||||||||||
469438 | 2002 GV31 | 6 April 2002 | |||||||||||
469505 | 2003 FE128 | 31 March 2003 | |||||||||||
469506 | 2003 FF128 | 31 March 2003 | |||||||||||
469509 | 2003 HC57 | 26 April 2003 | |||||||||||
469514 | 2003 QA91 | 24 August 2003 | |||||||||||
469584 | 2003 YW179 | 24 December 2003 | |||||||||||
469610 | 2004 HF79 | 24 April 2004 | |||||||||||
469615 | 2004 PT107 | 13 August 2004 | |||||||||||
469704 | 2005 EZ296 | 9 March 2005 | |||||||||||
469705 | 2005 EF298 | 11 March 2005 | |||||||||||
469707 | 2005 GB187 | 10 April 2005 | |||||||||||
469708 | 2005 GE187 | 12 April 2005 | |||||||||||
469987 | 2006 HJ123 | 27 April 2006 | |||||||||||
470027 | 2006 RC103 | 11 September 2006 | |||||||||||
470083 | 2006 SG369 | 16 September 2006 | |||||||||||
470308 | 2007 JH43 | 10 May 2007 | belt | Kuiper2:3 | 39.428 | 38.292 | 40.563 | 0.029 | 18.2 | 4.7 | |||
470316 | 2007 OC10 | 22 July 2007 | |||||||||||
470443 | 2007 XV50 | 13 December 2007 | belt | Kuiper46.130 | 43.080 | 49.170 | 0.066 | 22.9 | 4.9 | ||||
470523 | 2008 CS190 | 11 February 2008 | |||||||||||
470596 | 2008 NW4 | 7 July 2008 | |||||||||||
471150 | 2010 FC49 | 18 March 2010 | |||||||||||
471165 | 2010 HE79 | 21 April 2010 | |||||||||||
471196 | 2010 PK66 | 14 August 2010 | |||||||||||
471288 | 2011 GM27 | 2 April 2011 | |||||||||||
471318 | 2011 JF31 | 3 May 2011 | |||||||||||
471325 | 2011 KT19 | 31 May 2011 | in retrograde orbit | ||||||||||
471921 | 2013 FC28 | 17 March 2013 | belt | KuiperØ | 46.000 | 42.000 | 51.000 | 0.100 | 16.3 | 5.1 | |||
471954 | 2013 RM98 | 8 September 2013 | belt | Kuiper43.190 | 37.510 | 48.880 | 0.132 | 28.2 | 5.6 | ||||
472231 | 2014 FU71 | 28 March 2014 | |||||||||||
472231 | 2014 FU71 | 28 March 2014 | |||||||||||
472232 | 2014 FW71 | 27 March 2014 | |||||||||||
472262 | 2014 QN441 | 18 August 2014 | |||||||||||
472271 | 2014 UM33 | 22 October 2014 | belt | Kuiper50.000 | 40.000 | 60.000 | 0.200 | 17.0 | 4.3 | ||||
474640 | 2004 VN112 | 6 November 2004 | Detached | 318.000 | 47.325 | 589.000 | 0.851 | 25.6 | 6.5 | ||||
480017 | 2014 QB442 | 2 October 2014 | 65.830 | 36.610 | 95.050 | 0.444 | 7.3 | 6.2 |
Unnumbered bodies
Catalog # |
Name | Provisional designation |
Discovery date | Location | ♆ | a | q | Q | e | i | H | D | Notes |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1993 RP | 15 September 1993 | belt | Kuiper2:3 | 40.000 | 30.000 | 40.000 | 0.000 | 0.0 | 9.0 | ||||
1994 ES2 | 13 March 1994 | belt | Kuiper46.050 | 40.750 | 51.360 | 0.115 | 1.1 | 7.6 | |||||
1994 EV3 | 13 March 1994 | belt | Kuiper1:2 | 42.910 | 41.200 | 44.670 | 0.041 | 1.7 | 7.1 | ||||
1995 DB2 | 24 February 1995 | belt | Kuiper46.740 | 40.186 | 53.290 | 0.140 | 4.1 | 7.6 | |||||
1995 DC2 | 24 February 1995 | belt | Kuiper44.330 | 41.660 | 47.000 | 0.060 | 2.3 | 7.2 | |||||
1995 HM5 | 26 April 1995 | belt | Kuiper2:3 | 39.583 | 29.577 | 49.590 | 0.253 | 4.8 | 7.7 | ||||
1995 WY2 | 18 November 1995 | belt | Kuiper46.720 | 40.700 | 52.760 | 0.129 | 1.6 | 7.2 | |||||
1996 KV1 | 21 May 1996 | belt | Kuiper45.070 | 40.160 | 49.980 | 0.109 | 8.1 | 7.3 | |||||
1996 PW | 9 August 1996 | Transient | 263.800 | 2.555 | 525.100 | 0.990 | 29.7 | 14.0 | |||||
1996 RQ20 | 6 September 1996 | belt | Kuiper43.890 | 39.492 | 48.300 | 0.100 | 31.7 | 6.9 | |||||
1996 RR20 | 15 September 1996 | belt | Kuiper2:3 | 39.439 | 32.476 | 46.401 | 0.177 | 5.3 | 6.8 | ||||
1996 TK66 | 9 October 1996 | belt | Kuiper3:5 | 42.610 | 42.080 | 43.130 | 0.012 | 3.3 | 6.4 | ||||
1996 TS66 | 12 October 1996 | belt | Kuiper44.020 | 38.322 | 49.720 | 0.130 | 7.3 | 6.6 | |||||
1997 SZ10 | 24 September 1997 | belt | Kuiper1:2 | 48.197 | 30.491 | 65.904 | 0.367 | 22.5 | 8.5 | ||||
1998 WW31 | 18 November 1998 | belt | KuiperØ | 44.705 | 40.787 | 48.622 | 0.088 | 6.8 | 6.1 | 148 | first binary TNO discovered after Pluto; 1 moon, S/2000 (1998 WW31) 1 | ||
1999 OH4 | 18 July 1999 | belt | Kuiper40.330 | 38.850 | 41.810 | 0.037 | 28.2 | 8.3 | member of the Haumea family | ||||
2000 CN105 | 6 February 2000 | belt | Kuiper44.801 | 40.540 | 49.060 | 0.095 | 3.4 | 5.0 | |||||
2000 YH2 | 17 December 2000 | belt | Kuiper2:3 | 39.540 | 27.431 | 51.649 | 0.306 | 12.9 | 8.0 | ||||
2001 KA77 | 24 May 2001 | belt | Kuiper1:2 | 47.340 | 43.050 | 51.630 | 0.091 | 11.9 | 5.0 | ||||
2002 RN109 | 6 September 2002 | disc | Scattered700.000 | 2.708 | 1390.000 | 0.996 | 57.9 | 15.3 | |||||
2002 XV93 | 10 December 2002 | belt | Kuiper2:3 | 39.507 | 34.509 | 44.505 | 0.127 | 13.3 | 5.0 | ||||
2003 LA7 | 1 June 2003 | disc | Scattered1:4 | 76.754 | 35.895 | 117.613 | 0.532 | 5.6 | 6.5 | ||||
2003 QX113 | 31 August 2003 | belt | Kuiper49.440 | 36.780 | 62.090 | 0.256 | 6.8 | 4.7 | |||||
2004 NN8 | 13 July 2004 | Transient | 97.940 | 2.314 | 193.580 | 0.976 | 165.5 | 15.3 | in retrograde orbit | ||||
2004 VN112 | 6 November 2004 | Detached | 341.817 | 47.323 | 636.312 | 0.862 | 25.5 | 6.4 | ETNO | ||||
2004 XR190 | 11 December 2004 | Detached | 57.710 | 51.460 | 63.950 | 0.108 | 46.6 | 4.4 | |||||
2005 TN74 | 8 October 2005 | belt | Kuiper3:5 | 42.715 | 32.162 | 53.268 | 0.247 | 2.2 | 7.2 | ||||
2005 VX3 | 1 November 2005 | disc | Scattered1500.000 | 4.134 | 3100.000 | 0.997 | 112.5 | 14.1 | in retrograde orbit | ||||
2006 EX52 | 5 March 2006 | Transient | 42.734 | 2.597 | 82.870 | 0.939 | 150.2 | 14.6 | in retrograde orbit | ||||
2006 LM1 | 3 June 2006 | disc | Scattered40.000 | 3.700 | 70.000 | 0.900 | 172.0 | 14.8 | in retrograde orbit | ||||
2006 QH181 | 21 August 2006 | disc | Scattered3:10 | 67.400 | 38.020 | 96.800 | 0.436 | 19.1 | 4.3 | currently 83.3 AU from Sun | |||
2007 TG422 | 3 October 2007 | disc | Scattered518.000 | 35.584 | 1001.000 | 0.931 | 18.6 | 6.2 | ETNO | ||||
2008 KV42 | 31 May 2008 | Transient | 41.812 | 21.169 | 62.456 | 0.494 | 103.4 | 8.8 | in retrograde orbit | ||||
2008 OG19 | 30 July 2008 | disc | Scattered66.120 | 38.576 | 93.660 | 0.417 | 13.2 | 4.6 | |||||
2008 ST291 | 24 September 2008 | disc | Scattered99.000 | 42.500 | 155.000 | 0.569 | 20.8 | 4.2 | |||||
2010 BK118 | 30 January 2010 | disc | Scattered499.400 | 6.104 | 992.600 | 0.988 | 143.9 | 10.2 | in retrograde orbit | ||||
2010 EB46 | 12 March 2010 | Transient | 33.000 | 1.517 | 64.000 | 0.953 | 156.5 | 19.4 | in retrograde orbit | ||||
2010 EK139 | 13 March 2010 | disc | Scattered2:7 | 69.570 | 32.562 | 106.580 | 0.532 | 29.4 | 3.8 | ||||
2010 FX86 | 17 March 2010 | belt | Kuiper46.880 | 44.300 | 49.490 | 0.056 | 25.2 | 4.3 | |||||
2010 KZ39 | 21 May 2010 | belt | Kuiper45.160 | 42.700 | 47.660 | 0.055 | 26.1 | 4.0 | |||||
2010 RF43 | 6 September 2010 | belt | Kuiper49.300 | 36.900 | 61.600 | 0.251 | 30.7 | 4.1 | |||||
2010 RE64 | 9 September 2010 | disc | Scattered65.700 | 36.080 | 95.200 | 0.450 | 13.5 | 4.3 | |||||
2010 RF64 | 9 September 2010 | belt | Kuiper3:5 | 42.870 | 35.532 | 50.220 | 0.171 | 28.7 | 5.0 | ||||
2010 TJ | 2 October 2010 | disc | Scattered1:3 | 62.670 | 39.940 | 85.400 | 0.363 | 38.9 | 5.0 | ||||
2010 VK201 | 3 November 2010 | belt | Kuiper43.220 | 38.510 | 47.940 | 0.109 | 28.9 | 4.6 | |||||
2012 DR30 | 22 February 2012 | Transient | 1263.000 | 14.544 | 2512.000 | 0.988 | 78.0 | 7.1 | |||||
2012 HD2 | 18 April 2012 | Transient | 61.098 | 2.554 | 119.640 | 61.1 | 15.3 | ||||||
2012 TL139 | 9 October 2012 | Transient | 30.400 | 3.530 | 57.000 | 0.884 | 160.0 | 14.8 | in retrograde orbit | ||||
2012 VP113 | 5 November 2012 | Sednoid | 263.000 | 80.500 | 450.000 | 0.690 | 24.0 | 4.0 | ETNO; currently 83.3 AU from Sun | ||||
2013 AZ60 | 10 January 2013 | Transient | 927.000 | 7.907 | 1846.000 | 0.991 | 16.5 | 10.2 | |||||
2013 BL76 | 20 January 2013 | Transient | 1254.000 | 8.374 | 2499.000 | 0.993 | 98.6 | 10.8 | |||||
2013 BK78 | 17 January 2013 | Transient | 2:3 | 39.300 | 8.250 | 70.000 | 0.790 | 2.2 | 12.6 | ||||
2013 FY27 | 17 March 2013 | disc | Scattered60.000 | 35.500 | 84.000 | 0.400 | 33.1 | 3.0 | currently 80.2 AU from Sun | ||||
2013 FZ27 | 16 March 2013 | disc | Scattered48.360 | 37.990 | 58.720 | 0.214 | 14.0 | 4.0 | |||||
2013 FA28 | 16 March 2013 | belt | KuiperØ | 44.000 | 40.000 | 46.000 | 0.000 | 1.5 | 5.7 | ||||
2013 FB28 | 17 March 2013 | belt | KuiperØ | 46.000 | 41.000 | 52.000 | 0.100 | 15.6 | 5.5 | ||||
2013 FD28 | 17 March 2013 | belt | Kuiper2:3 | 39.600 | 32.800 | 46.400 | 0.170 | 6.9 | 6.2 | ||||
2013 JU63 | 8 May 2013 | belt | KuiperØ | 50.000 | 30.000 | 60.000 | 0.300 | 4.3 | 6.8 | ||||
2013 JV63 | 8 May 2013 | belt | KuiperØ | 44.000 | 40.000 | 45.000 | 0.000 | 8.2 | 5.8 | ||||
2013 LD16 | 6 June 2013 | belt | Kuiper79.950 | 2.545 | 157.400 | 0.968 | 154.7 | 16.1 | in retrograde orbit | ||||
2014 MU69 | 26 June 2014 | belt | Kuiper44.000 | 42.000 | 46.000 | 0.045 | 2.5 | 9.1 | |||||
2014 OS393 | 30 July 2014 | belt | Kuiper44.000 | 43.000 | 45.000 | 0.020 | 3.8 | 8.3 | |||||
2014 PN70 | 6 August 2014 | belt | Kuiper44.000 | 42.000 | 46.000 | 0.050 | 4.1 | 8.5 | |||||
2014 WT69 | 12 November 2014 | disc | Scattered80.000 | 40.000 | 100.000 | 0.400 | 10.0 | 5.7 | |||||
2015 FG345 | 18 March 2015 | belt | Kuiper3:5 | 42.000 | 39.700 | 44.000 | 0.060 | 35.9 | 5.0 | ||||
2015 FP36 | 18 March 2015 | belt | Kuiper40.349 | 0.303 | 12.7 | 6.8 | |||||||
2015 RR245 | 9 September 2015 | belt | Kuiper81.289 | 33.713 | 128.865 | 0.585 | 7.6 | 3.8 | |||||
2014 UZ224 | 19 August 2014 | disc | Scattered179.830 | 37.966 | 3.5 | possible dwarf planet |
Moons of trans-Neptunian objects
This is a partial list of the moons of TNOs.
Catalog # |
Name | Provisional designation |
Discovery date | Primary | D (moon) (km) |
Separation (km) |
---|---|---|---|---|---|---|
26308 I | S/2001 (1998 SM165) 1 | 22 December 2001 | 1998 SM165 | ±12 96 | 377±8 11 | |
42355 I | Echidna | S/2006 (42355) 1 | 20 January 2006 | Typhon | ±6 89 | ±20 1580 |
47171 I | S/2001 (1999 TC36) 1 | 8 December 2001 | 1999 TC36 | +8 −9 132 |
±12 7411 | |
47171 II | S/2009 (47171) 1 | 2009 | 1999 TC36 | +16 −17 251 |
±11 867 | |
48639 I | S/2002 (48639) 1 | 9 November 2002 | 1995 TL8 | 80 | ±300 420 | |
50000 I | Weywot | S/2006 (50000) 1 | 14 February 2006 | Quaoar | ±11 81 | 800±1000 13 |
55637 I | S/2005 (55637) 1 | 26 August 2005 | 2002 UX25 | ±30 210 | ±40 4770 | |
58534 I | Zoe | S/2001 (1997 CQ29) 1 | 17 November 2001 | Logos | 67 | ±42 8217 |
60458 I | S/2006 (60458) 1 | 2006 | 2000 CM114 | 128 | ±200 2200 | |
60621 I | S/2007 (60621) 1 | 2007 | 2000 FE8 | 111 | ±80 1180 | |
65489 I | Phorcys | S/2006 (2003 FX128) 1 | 11 April 2006 | Ceto | ±10 171 | ±44 1840 |
66652 I | Pabu | S/2003 (66652) 1 | 2003 | Borasisi | +20 −42 103 |
±12 4528 |
79360 I | S/2005 (79360) 1 | 5 October 2005 | 1997 CS29 | +30 −31 249 +28 −29 236 |
±19 2777 | |
80806 I | S/2005 (80806) 1 | 2005 | 2000 CM105 | 121 | ±300 2700 | |
82075 I | S/2005 (82075) 1 | 2005 | 2000 YW134 | 75 | ±300 1900 | |
82157 I | S/2008 (82157) 1 | 2008 | 2001 FM185 | 120 | ±90 3130 | |
88611 I | Sawiskera | S/2001 (2001 QT297) 1 | 15 October 2001 | Teharonhiawako | +24 −26 129 |
670±120 27 |
90482 I | Vanth | S/2005 (90482) 1 | 13 November 2005 | Orcus | ±17 276 | ±16 9006 |
119067 I | S/2007 (119067) 1 | 2007 | 2001 KP76 | 146 | ±100 8900 | |
119979 I | S/2007 (119979) 1 | 27 February 2007 | 2002 WC19 | 139 | ±90 4090 | |
120347 I | Actaea | S/2006 (120347) 1 | 21 July 2006 | Salacia | ±24 286 | ±87 5619 |
123509 I | S/2007 (123509) 1 | 2007 | 2000 WK183 | 101 | ±28 2366 | |
134340 I | Charon | S/1978 P 1 | 22 June 1978 | Pluto | ±3 1208 | 536±3 17 |
134340 II | Nix | S/2005 P 2 | 15 May 2005 | Pluto | × 36 51 × 41 | 694±3 48 |
134340 III | Hydra | S/2005 P 1 | 15 May 2005 | Pluto | 55 × 40 | 738±3 64 |
134340 IV | Kerberos | S/2011 (134340) 1 | 28 June 2011 | Pluto | 12 × 4.5 | 783±19 57 |
134340 V | Styx | S/2012 (134340) 1 | 28 June 2012 | Pluto | ±? 7 × 5 | 656±78 42 |
134860 I | S/2003 (2000 OJ67) 1 | 2003 | 2000 OJ67 | ±25 108 | ±30 2270 | |
136108 I | Hiʻiaka | S/2005 (2003 EL61) 1 | 26 January 2005 | Haumea | 320 | 880±198 49 |
136108 II | Namaka | S/2005 (2003 EL61) 2 | 30 June 2005 | Haumea | 160 | 657±91 25 |
136199 I | Dysnomia | S/2005 (2003 UB313) 1 | 10 September 2005 | Eris | ±221 514 | 580±260 37 |
136472 I | S/2015 (136472) 1 | S/2015 (136472) 1 | 26 April 2015 | Makemake | 160 | 000 21 |
139775 I | S/2004 (2001 QG298) 1 | 2004 | 2001 QG298 | 117 | 172 | |
148780 I | S/2007 (148780) 1 | 2007 | Altjira | +34 −125 221 |
±56 9904 | |
160091 I | S/2007 (160091) 1 | 2007 | 2000 OL67 | 116 | 7800 | |
160256 I | S/2007 (160256) 1 | 2007 | 2002 PD149 | 155 | 400±300 24 | |
174567 I | Ilmarë | S/2009 (2003 MW12) 1 | 26 April 2009 | Varda | +42 −38 361 |
±20 4800 |
182933 I | S/2006 (2002 GZ31) 1 | 2007 | 2002 GZ31 | 123 | ±270 2060 | |
208996 I | S/2005 (2003 AZ84) 1 | 2 December 2005 | 2003 AZ84 | ±12 72 | ±300 7200 | |
229762 I | S/2008 (229762) 1 | 2008 | 2007 UK126 | 103 | ±1300 3600 | |
275809 I | S/2006 (2001 QY297) 1 | 2006 | 2001 QY297 | +15 −73 154 |
±31 9960 | |
303712 I | S/2007 (2005 PR21) 1 | 2007 | 2005 PR21 | 137 | ±300 3600 | |
364171 I | S/2007 (2006 JZ81) 1 | 2007 | 2006 JZ81 | +13 −8 78 |
000±2000 33 | |
385446 I | Thorondor | S/2006 (2003 QW111) 1 | 25 July 2006 | Manwë | +14 −26 92 |
±41 6674 |
992000.0106 | S/2000 (1998 WW31) 1 | 6 January 2000 | 1998 WW31 | 123 | 620±40 22 | |
992003 | S/2003 (2001 QW322) 1 | 2003 | 2001 QW322 | +3 −5 126 |
100±700 102 |
See also
- List of minor planets
- List of the brightest KBOs
- List of Solar System objects by greatest aphelion
- List of Solar System objects most distant from the Sun in 2015
Notes
- ↑ The literature is inconsistent in the use of the phrases "scattered disc" and "Kuiper belt". For some, they are distinct populations; for others, the scattered disk is part of the Kuiper belt, in which case the low-eccentricity population is called the "classical Kuiper belt". Authors may even switch between these two uses in a single publication.[5] In this article, the scattered disk will be considered a separate population from the Kuiper belt.
References
- ↑ IAU Minor Planet Center List Of Transneptunian Objects
- ↑ List of Transneptunian objects
- ↑ List of Centaurs and Scattered Disc objects
- ↑ Remo, John L. (2007). "Classifying Solid Planetary Bodies". AIP Conference Proceedings. 886: 284–302. Bibcode:2007AIPC..886..284R. doi:10.1063/1.2710063.
- ↑ Weissman and Johnson, 2007, Encyclopedia of the solar system, footnote p. 584
- ↑ C. de la Fuente Marcos, R. de la Fuente Marcos (1 September 2014). "Extreme trans-Neptunian objects and the Kozai mechanism: signalling the presence of trans-Plutonian planets". Monthly Notices of the Royal Astronomical Society Letters. 443 (1): L59–L63. arXiv:1406.0715. Bibcode:2014MNRAS.443L..59D. doi:10.1093/mnrasl/slu084.
External links
- Minor Planet Center: List of Transneptunian Objects
- Minor Planet Center: List of Centaurs and Scattered-Disk Objects
- Johnston's Archive: List of Known trans-Neptunian Objects
- Johnston's Archive: Trans-Neptunian Objects