List of unnumbered trans-Neptunian objects: 2007
The following is a partial list of unnumbered trans-Neptunian objects for principal designations assigned within 2007. As of May 2026, it contains a total of 44 bodies.[1][2][3][4] For more information see the description on the main page. Also see list for the previous and next year.
2007
| Designation | First Observed (discovered) | D (km) | Orbital description | Remarks | Refs | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Date | Observer (Site) |
Class | a (AU) |
e | i (°) |
q (AU) |
Q (AU) | ||||
| 2007 BO81 | 19 January 2007 | P. A. Wiegert (568) | 125 | SDO | 54.5 | 0.34 | 10 | 36.0 | 73.0 | albedo: 0.124 | MPC · JPL |
| 2007 CJ66 | 14 February 2007 | P. A. Wiegert (568) | 127 | cubewano (cold) | 43.5 | 0.03 | 3 | 42.2 | 44.9 | albedo: 0.152 | MPC · JPL |
| 2007 CK66 | 14 February 2007 | Maunakea (568) | 98 | cubewano (cold)? | 45.3 | 0.18 | 2 | 37.1 | 53.5 | albedo: 0.152 | MPC · JPL |
| 2007 CQ79 | 14 February 2007 | P. A. Wiegert, A. Papadimos (568) | 145 | cubewano (cold) | 45.6 | 0.08 | 1 | 42.1 | 49.0 | possible binary; albedo: 0.152 | MPC · JPL |
| 2007 CR79 | 14 February 2007 | P. A. Wiegert, A. Papadimos (568) | 157 | cubewano (hot)? | 47.3 | 0.22 | 22 | 36.8 | 57.8 | albedo: 0.079 | MPC · JPL |
| 2007 CS79 | 14 February 2007 | P. A. Wiegert, A. Papadimos (568) | 153 | cubewano (cold) | 44.3 | 0.04 | 2 | 42.6 | 46.0 | albedo: 0.152 | MPC · JPL |
| 2007 CT79 | 14 February 2007 | Maunakea (568) | 103 | cubewano (hot)? | 43.3 | 0.15 | 25 | 37.0 | 49.5 | albedo: 0.079 | MPC · JPL |
| 2007 CU79 | 14 February 2007 | Maunakea (568) | 78 | cubewano (cold)? | 43.2 | 0.03 | 3 | 42.1 | 44.3 | albedo: 0.152 | MPC · JPL |
| 2007 CV79 | 14 February 2007 | Maunakea (568) | 94 | cubewano (cold)? | 45.4 | 0.03 | 1 | 44.0 | 46.7 | albedo: 0.152 | MPC · JPL |
| 2007 CW79 | 14 February 2007 | Maunakea (568) | 78 | cubewano (cold)? | 43.0 | 0.02 | 2 | 42.3 | 43.7 | albedo: 0.152 | MPC · JPL |
| 2007 CX79 | 14 February 2007 | Maunakea (568) | 113 | cubewano (hot)? | 44.6 | 0.08 | 26 | 41.1 | 48.2 | albedo: 0.079 | MPC · JPL |
| 2007 DA61 | 25 February 2007 | Mt. Lemmon Survey (G96) | 6 | damocloid | 419.4 | 0.99 | 77 | 2.6 | 836.1 | albedo: 0.048 | MPC · JPL |
| 2007 DS101 | 18 February 2007 | Maunakea (568) | 158 | cubewano (cold) | 44.1 | 0.08 | 1 | 40.4 | 47.8 | binary: 100 km; albedo: 0.152 | MPC · JPL |
| 2007 FM51 | 21 March 2007 | Maunakea (568) | 224 | cubewano (hot)? | 45.6 | 0.16 | 29 | 38.2 | 53.0 | albedo: 0.079 | MPC · JPL |
| 2007 FN51 | 21 March 2007 | Maunakea (568) | 118 | res · 1:5 | 88.1 | 0.62 | 23 | 33.3 | 142.9 | albedo: 0.126 | MPC · JPL |
| 2007 FO51 | 21 March 2007 | Maunakea (568) | 138 | SDO | 50.4 | 0.29 | 28 | 35.9 | 65.0 | albedo: 0.124 | MPC · JPL |
| 2007 FP51 | 21 March 2007 | Maunakea (568) | 111 | cubewano (hot)? | 44.8 | 0.20 | 26 | 35.7 | 54.0 | albedo: 0.079 | MPC · JPL |
| 2007 HV90 | 21 April 2007 | M. W. Buie (807) | 163 | cubewano (cold) | 43.8 | 0.06 | 3 | 41.3 | 46.3 | albedo: 0.152 | MPC · JPL |
| 2007 JF45 | 12 May 2007 | Palomar Mountain (675) | 313 | plutino | 39.2 | 0.09 | 11 | 35.7 | 42.6 | albedo: 0.074 | MPC · JPL |
| 2007 LE38 | 12 June 2007 | Maunakea (568) | 138 | other TNO | 53.7 | 0.22 | 36 | 41.8 | 65.7 | albedo: 0.13 | MPC · JPL |
| 2007 LF38 | 12 June 2007 | Maunakea (568) | 247 | res · 1:5? | 86.9 | 0.55 | 36 | 38.8 | 135.0 | albedo: 0.126 | MPC · JPL |
| 2007 LG38 | 12 June 2007 | Maunakea (568) | 82 | res · 2:5 | 55.1 | 0.43 | 33 | 31.3 | 78.9 | albedo: 0.126 | MPC · JPL |
| 2007 LH38 | 12 June 2007 | Maunakea (568) | 104 | SDO | 132.0 | 0.72 | 34 | 36.8 | 227.2 | albedo: 0.124 | MPC · JPL |
| 2007 LJ38 | 12 June 2007 | Maunakea (568) | 122 | SDO | 71.8 | 0.47 | 32 | 38.4 | 105.1 | albedo: 0.124 | MPC · JPL |
| 2007 RL314 | 14 September 2007 | P. A. Wiegert, A. Papadimos (568) | 192 | cubewano (hot)? | 40.5 | 0.04 | 21 | 39.0 | 41.9 | albedo: 0.079 | MPC · JPL |
| 2007 RN314 | 14 September 2007 | Maunakea (568) | 237 | cubewano (hot)? | 44.6 | 0.04 | 23 | 42.8 | 46.5 | albedo: 0.079 | MPC · JPL |
| 2007 RO314 | 14 September 2007 | Maunakea (568) | 130 | cubewano (hot)? | 45.1 | 0.10 | 14 | 40.7 | 49.6 | albedo: 0.079 | MPC · JPL |
| 2007 RP314 | 14 September 2007 | P. A. Wiegert, A. Papadimos (568) | 107 | cubewano (hot)? | 41.8 | 0.10 | 12 | 37.9 | 45.8 | albedo: 0.079 | MPC · JPL |
| 2007 RW326 | 6 September 2007 | Maunakea (568) | 82 | cubewano (hot)? | 46.1 | 0.24 | 21 | 35.2 | 57.0 | albedo: 0.079 | MPC · JPL |
| 2007 RX326 | 6 September 2007 | Maunakea (568) | 150 | cubewano (hot)? | 46.2 | 0.16 | 25 | 38.9 | 53.5 | albedo: 0.079 | MPC · JPL |
| 2007 RY326 | 6 September 2007 | Maunakea (568) | 105 | other TNO | 38.9 | 0.07 | 25 | 36.1 | 41.7 | albedo: 0.13 | MPC · JPL |
| 2007 RZ326 | 6 September 2007 | Maunakea (568) | 78 | SDO | 53.1 | 0.35 | 37 | 34.4 | 71.7 | albedo: 0.124 | MPC · JPL |
| 2007 TB418 | 4 October 2007 | Cerro Tololo Observatory, La Serena (807) | 241 | SDO | 57.5 | 0.41 | 7 | 33.9 | 81.2 | albedo: 0.124 | MPC · JPL |
| 2007 TC418 | 6 October 2007 | Cerro Tololo Observatory, La Serena (807) | 143 | cubewano (hot)? | 43.1 | 0.11 | 11 | 38.3 | 47.9 | albedo: 0.079 | MPC · JPL |
| 2007 TC434 | 15 October 2007 | Las Campanas Observatory (304) | 135 | res · 1:9 | 132.3 | 0.70 | 27 | 39.7 | 225.0 | albedo: 0.126 | MPC · JPL |
| 2007 TD418 | 8 October 2007 | Cerro Tololo Observatory, La Serena (807) | 97 | other TNO | 48.7 | 0.20 | 15 | 39.2 | 58.1 | albedo: 0.13 | MPC · JPL |
| 2007 TQ436 | 14 October 2007 | Maunakea (568) | 49 | plutino? | 39.8 | 0.25 | 9 | 29.7 | 49.8 | albedo: 0.074 | MPC · JPL |
| 2007 TR436 | 14 October 2007 | Maunakea (568) | 69 | centaur | 63.0 | 0.60 | 32 | 25.5 | 100.5 | albedo: 0.058 | MPC · JPL |
| 2007 TU431 | 14 October 2007 | Maunakea (568) | 46 | centaur | 199.4 | 0.90 | 7 | 20.9 | 377.9 | albedo: 0.058 | MPC · JPL |
| 2007 TV431 | 14 October 2007 | Maunakea (568) | 67 | plutino | 39.8 | 0.24 | 2 | 30.3 | 49.3 | albedo: 0.074 | MPC · JPL |
| 2007 TW431 | 15 October 2007 | Las Campanas Observatory (304) | 226 | cubewano (hot)? | 46.0 | 0.17 | 26 | 38.2 | 53.8 | albedo: 0.079 | MPC · JPL |
| 2007 TX431 | 15 October 2007 | Maunakea (568) | 96 | centaur | 47.7 | 0.44 | 17 | 26.7 | 68.7 | albedo: 0.058 | MPC · JPL |
| 2007 VJ302 | 3 November 2007 | Cerro Tololo Observatory, La Serena (807) | 201 | cubewano (hot) | 43.4 | 0.07 | 9 | 40.2 | 46.6 | albedo: 0.079 | MPC · JPL |
| 2007 VK302 | 11 November 2007 | Cerro Tololo Observatory, La Serena (807) | 182 | cubewano (hot)? | 46.0 | 0.03 | 27 | 44.7 | 47.3 | albedo: 0.079 | MPC · JPL |
References
- ↑ "List Of Transneptunian Objects". Minor Planet Center. 16 April 2022. Retrieved 16 April 2022.
- ↑ "List Of Centaurs and Scattered-Disk Objects". Minor Planet Center. 16 April 2022. Retrieved 16 April 2022.
- ↑ "MPC Database Search: a ≥ 30.1 AU". Minor Planet Center. Archived from the original on 2 October 2025. Retrieved 2 October 2025.
5542 trans-Neptunian objects
- ↑ "List of Known Trans-Neptunian Objects". Johnston's Archive. 2 January 2022. Retrieved 16 April 2022.
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