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List of unnumbered trans-Neptunian objects: 2010

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The following is a partial list of unnumbered trans-Neptunian objects for principal designations assigned within 2010. As of April 2022, it contains a total of 52 bodies.[1][2][3] For more information see the description on the main page. Also see list for the previous and next year.

2010

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Designation First Observed (discovered) D (km) Orbital description Remarks Refs
Date Observer
(Site)
Class a
(AU)
e i
(°)
q
(AU)
Q
(AU)
2010 AV153 6 January 2010 Pan-STARRS (F51) 164 plutino 39.1 0.25 8 29.3 49.0 MPC · JPL
2010 BK118 30 January 2010 WISE (C51) 46 centaur 385 0.98 144 6.1 764 albedo: 0.068; BR-mag: 1.32 MPC · JPL
2010 DF106 21 February 2010 Pan-STARRS (F51) 134 centaur 30.3 0.15 29 25.8 34.9 MPC · JPL
2010 EL139 12 March 2010 A. Udalski
C. Trujillo
S. S. Sheppard
I. Soszynski (304)
359 plutino 39.3 0.06 23 36.8 41.7 MPC · JPL
2010 EQ65 10 March 2010 D. L. Rabinowitz
S. Tourtellotte (809)
189 SDO 59.7 0.40 25 35.9 83.6 MPC · JPL
2010 FX86 17 March 2010 S. S. Sheppard
A. Udalski
I. Soszynski
C. Trujillo (304)
478 other TNO 46.8 0.06 25 43.8 49.7 MPC · JPL
2010 GB174 12 April 2010 Mauna Kea Obs. (568) 169 EDDO 334 0.85 22 48.5 619 ETNO MPC · JPL
2010 HD112 20 April 2010 Las Campanas Obs. (304) 172 cubewano? 44.5 0.03 4 43.1 45.8 MPC · JPL
2010 HG109 21 April 2010 Las Campanas Obs. (304) 164 plutino? 39.8 0.23 29 30.5 49.1 MPC · JPL
2010 JE215 10 May 2010 Pan-STARRS (F51) 120 centaur 62.7 0.56 11 27.3 98.0 MPC · JPL
2010 JF210 9 May 2010 Pan-STARRS (F51) 257 cubewano (hot) 44.6 0.06 8 41.9 47.2 MPC · JPL
2010 JJ124 11 May 2010 A. Udalski
S. S. Sheppard
C. Trujillo (304)
254 centaur 84.7 0.72 38 23.6 146 MPC · JPL
2010 JJ210 14 May 2010 Pan-STARRS (F51) 152 SDO 49.8 0.26 7 37.1 62.6 MPC · JPL
2010 JK124 11 May 2010 Las Campanas Obs. (304) 354 other TNO 40.4 0.11 16 35.8 45.0 MPC · JPL
2010 KZ39 21 May 2010 A. Udalski
S. S. Sheppard
M. Szymanski
C. Trujillo (304)
601 other TNO 45.3 0.06 26 42.8 47.9 MPC · JPL
2010 LB136 4 June 2010 Pan-STARRS (F51) 284 plutino 39.6 0.27 14 29.0 50.3 MPC · JPL
2010 LK109 11 June 2010 Mauna Kea Obs. (568) 57 cubewano? 45.5 0.07 8 42.3 48.8 MPC · JPL
2010 LP68 11 June 2010 M. Yagi
Y. Komiyama
F. Nakata
S. Shinogi (568)
63 other TNO 36.4 0.03 11 35.3 37.5 MPC · JPL
2010 LQ68 11 June 2010 M. Yagi
Y. Komiyama
F. Nakata
S. Shinogi (568)
109 res · 6:11 45.3 0.23 3 34.9 55.6 MPC · JPL
2010 MR116 19 June 2010 Pan-STARRS (F51) 173 SDO 63.7 0.41 20 37.8 89.5 MPC · JPL
2010 PO81 15 August 2010 Pan-STARRS (F51) 57 centaur 31.8 0.62 39 12.1 51.5 MPC · JPL
2010 PT66 15 August 2010 D. L. Rabinowitz
M. E. Schwamb
S. Tourtellotte (809)
246 SDO 63.3 0.44 18 35.5 91.1 MPC · JPL
2010 PU75 6 August 2010 A. Udalski
S. S. Sheppard
G. Pietrzynski
C. Trujillo (304)
246 SDO 87.3 0.59 9 35.9 139 MPC · JPL
2010 QQ7 18 August 2010 Pan-STARRS (F51) 243 SDO 116 0.69 18 35.5 197 MPC · JPL
2010 RD188 8 September 2010 Pan-STARRS (F51) 281 other TNO 40.7 0.06 28 38.2 43.2 MPC · JPL
2010 RF64 9 September 2010 D. L. Rabinowitz
M. E. Schwamb
S. Tourtellotte (809)
325 other TNO 43.3 0.18 29 35.5 51.1 MPC · JPL
2010 RF188 15 September 2010 Pan-STARRS (F51) 336 SDO 47.0 0.29 14 33.4 60.6 MPC · JPL
2010 RJ190 4 September 2010 Pan-STARRS (F51) 145 cubewano (cold) 44.8 0.08 3 41.1 48.5 MPC · JPL
2010 RK190 13 September 2010 Pan-STARRS (F51) 297 plutino 39.7 0.19 7 32.2 47.1 MPC · JPL
2010 RM45 5 September 2010 D. L. Rabinowitz
M. E. Schwamb
S. Tourtellotte (809)
234 other TNO 46.8 0.16 19 39.4 54.2 MPC · JPL
2010 RN45 7 September 2010 D. L. Rabinowitz
M. E. Schwamb
S. Tourtellotte (809)
291 other TNO 41.1 0.11 33 36.6 45.6 MPC · JPL
2010 RN64 10 September 2010 D. L. Rabinowitz
M. E. Schwamb
S. Tourtellotte (809)
331 other TNO 41.2 0.08 20 37.8 44.5 MPC · JPL
2010 SB41 16 September 2010 PANSTARRS (F51) 117 plutino 39.8 0.29 5 28.4 51.2 MPC · JPL
2010 TA192 7 October 2010 Pan-STARRS (F51) 229 other TNO 42.2 0.11 18 37.7 46.7 MPC · JPL
2010 TD192 8 October 2010 Pan-STARRS (F51) 167 cubewano (cold) 43.3 0.03 4 42.0 44.6 MPC · JPL
2010 TE192 9 October 2010 Pan-STARRS (F51) 218 other TNO 41.3 0.06 21 39.0 43.7 MPC · JPL
2010 TF192 9 October 2010 Pan-STARRS (F51) 200 cubewano (cold) 43.4 0.02 2 42.6 44.2 MPC · JPL
2010 TG192 9 October 2010 Pan-STARRS (F51) 159 cubewano (cold) 44.1 0.06 1 41.3 46.8 MPC · JPL
2010 TJ 2 October 2010 D. L. Rabinowitz
M. E. Schwamb
S. Tourtellotte (809)
301 SDO 63.5 0.37 39 39.9 87.2 MPC · JPL
2010 TJ182 6 October 2010 Pan-STARRS (F51) 69 plutino 39.9 0.28 10 28.7 51.1 MPC · JPL
2010 TK192 13 October 2010 Pan-STARRS (F51) 199 other TNO 46.6 0.12 37 41.1 52.2 MPC · JPL
2010 TL182 6 October 2010 Pan-STARRS (F51) 167 cubewano (cold) 44.1 0.06 2 41.3 46.9 MPC · JPL
2010 TN182 6 October 2010 Pan-STARRS (F51) 197 plutino 39.8 0.15 13 33.9 45.7 MPC · JPL
2010 TP182 7 October 2010 Pan-STARRS (F51) 163 cubewano? 45.3 0.18 10 37.1 53.5 MPC · JPL
2010 TS195 7 October 2010 Pan-STARRS (F51) 165 plutino 39.6 0.13 16 34.5 44.7 MPC · JPL
2010 VD253 10 November 2010 Pan-STARRS (F51) 239 other TNO 42.9 0.10 24 38.7 47.0 MPC · JPL
2010 VE253 2 November 2010 Mount Lemmon Survey (G96) 56 centaur 31.8 0.48 8 16.4 47.2 MPC · JPL
2010 VR11 2 November 2010 D. L. Rabinowitz
M. E. Schwamb
S. Tourtellotte (809)
301 other TNO 41.4 0.14 31 35.5 47.3 MPC · JPL
2010 VX224 10 November 2010 Pan-STARRS (F51) 252 plutino? 39.8 0.20 16 31.7 47.8 MPC · JPL
2010 WG9 30 November 2010 La Silla Obs. (809) 113 centaur 53.4 0.65 70 18.7 88.2 albedo: 0.074; BR-mag: 1.10; taxonomy: U; suspected binary MPC · JPL
2010 WM75 17 November 2010 Pan-STARRS (F51) 260 other TNO 50.3 0.16 23 42.2 58.5 MPC · JPL
2010 XE91 5 December 2010 Pan-STARRS (F51) 173 SDO 63.1 0.46 18 34.1 92.2 MPC · JPL

References

[edit]
  1. ^ a b "List Of Transneptunian Objects". Minor Planet Center. 16 April 2022. Retrieved 16 April 2022.
  2. ^ a b "List Of Centaurs and Scattered-Disk Objects". Minor Planet Center. 16 April 2022. Retrieved 16 April 2022.
  3. ^ a b "List of Known Trans-Neptunian Objects". Johnston's Archive. 2 January 2022. Retrieved 16 April 2022.