List of unnumbered trans-Neptunian objects: 2004
The following is a partial list of unnumbered trans-Neptunian objects for principal designations assigned within 2004. As of August 2026, it contains a total of 141 bodies.[1][2][3][4] For more information see the description on the main page. Also see list for the previous and next year.
2004
| Designation | First observed (discovered) | D (km) | Orbital description | Remarks | Refs | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Date | Observer (site) |
Class | a (AU) |
e | i (°) |
q (AU) |
Q (AU) | ||||
| 2004 BZ159 | 21 January 2004 | Cerro Paranal (309) | 0.9 | damocloid | 45.4 | 0.96 | 4 | 1.9 | 88.8 | albedo: 0.048 | MPC · JPL |
| 2004 CM111 | 13 February 2004 | Spacewatch (691) | 8 | centaur | 33.2 | 0.85 | 5 | 4.9 | 61.4 | albedo: 0.058 | MPC · JPL |
| 2004 DF77 | 27 February 2004 | Kitt Peak (695) | 136 | cubewano (hot)? | 43.4 | 0.00 | 44 | 43.4 | 43.4 | albedo: 0.079 | MPC · JPL |
| 2004 DG64 | 22 February 2004 | M. W. Buie (695) | 113 | cubewano (cold)? | 43.2 | 0.03 | 3 | 41.9 | 44.5 | albedo: 0.152 | MPC · JPL |
| 2004 DG77 | 27 February 2004 | M. W. Buie (695) | 164 | cubewano (hot)? | 43.7 | 0.13 | 48 | 38.2 | 49.3 | albedo: 0.079 | MPC · JPL |
| 2004 DH64 | 26 February 2004 | M. W. Buie (695) | 218 | cubewano (cold) | 46.6 | 0.09 | 4 | 42.4 | 50.7 | albedo: 0.152 | MPC · JPL |
| 2004 DK64 | 26 February 2004 | Kitt Peak (695) | 157 | cubewano (hot)? | 43.7 | 0.10 | 19 | 39.3 | 48.0 | albedo: 0.079 | MPC · JPL |
| 2004 DK71 | 27 February 2004 | Kitt Peak (695) | 164 | cubewano (hot)? | 44.3 | 0.09 | 6 | 40.4 | 48.3 | albedo: 0.079 | MPC · JPL |
| 2004 DL64 | 26 February 2004 | Kitt Peak (695) | 136 | cubewano (cold)? | 45.4 | 0.06 | 1 | 42.7 | 48.0 | albedo: 0.152 | MPC · JPL |
| 2004 DL71 | 27 February 2004 | M. W. Buie (695) | 117 | cubewano (cold)? | 44.9 | 0.09 | 2 | 40.9 | 49.0 | albedo: 0.152 | MPC · JPL |
| 2004 DM64 | 26 February 2004 | M. W. Buie (695) | 143 | cubewano (cold) | 44.8 | 0.13 | 4 | 38.9 | 50.8 | albedo: 0.152 | MPC · JPL |
| 2004 DM71 | 27 February 2004 | M. W. Buie (695) | 101 | cubewano (cold) | 43.1 | 0.04 | 2 | 41.5 | 44.6 | albedo: 0.152 | MPC · JPL |
| 2004 DN64 | 26 February 2004 | Kitt Peak (695) | 103 | cubewano (cold) | 43.8 | 0.04 | 2 | 42.1 | 45.5 | albedo: 0.152 | MPC · JPL |
| 2004 EG96 | 14 March 2004 | M. W. Buie (695) | 89 | res · 2:5 | 55.2 | 0.42 | 16 | 32.0 | 78.4 | albedo: 0.126; BRmag: 1.39; taxonomy: BR-IR | MPC · JPL |
| 2004 EJ96 | 15 March 2004 | M. W. Buie (695) | 123 | plutino | 39.4 | 0.24 | 9 | 30.1 | 48.7 | albedo: 0.074 | MPC · JPL |
| 2004 EO95 | 14 March 2004 | Kitt Peak (695) | 205 | cubewano (cold)? | 43.7 | 0.04 | 3 | 42.0 | 45.5 | albedo: 0.152 | MPC · JPL |
| 2004 EP95 | 14 March 2004 | M. W. Buie (695) | 180 | cubewano (hot) | 43.4 | 0.03 | 10 | 42.0 | 44.7 | albedo: 0.079 | MPC · JPL |
| 2004 EQ95 | 15 March 2004 | M. W. Buie (695) | 93 | cubewano (cold)? | 45.9 | 0.11 | 5 | 40.8 | 51.1 | albedo: 0.152 | MPC · JPL |
| 2004 ER95 | 15 March 2004 | Kitt Peak (695) | 187 | cubewano (cold)? | 44.5 | 0.16 | 3 | 37.4 | 51.6 | albedo: 0.152 | MPC · JPL |
| 2004 ES95 | 15 March 2004 | M. W. Buie (695) | 147 | cubewano (cold) | 45.1 | 0.14 | 4 | 39.0 | 51.3 | albedo: 0.152 | MPC · JPL |
| 2004 ET95 | 15 March 2004 | Kitt Peak (695) | 118 | cubewano (cold)? | 43.8 | 0.04 | 2 | 42.1 | 45.5 | albedo: 0.152 | MPC · JPL |
| 2004 EV95 | 15 March 2004 | M. W. Buie (695) | 159 | plutino | 39.4 | 0.19 | 12 | 31.9 | 46.8 | albedo: 0.074 | MPC · JPL |
| 2004 FW164 | 20 March 2004 | Maunakea (568) | 129 | plutino | 39.3 | 0.16 | 9 | 33.2 | 45.4 | albedo: 0.074 | MPC · JPL |
| 2004 HA79 | 26 April 2004 | Canada-France Ecliptic Plane Survey (568) | 200 | plutino | 39.3 | 0.25 | 23 | 29.5 | 49.0 | albedo: 0.074 | MPC · JPL |
| 2004 HB79 | 26 April 2004 | Canada-France Ecliptic Plane Survey (568) | 79 | plutino | 39.0 | 0.23 | 3 | 30.3 | 47.8 | albedo: 0.074 | MPC · JPL |
| 2004 HC79 | 22 April 2004 | B. Gladman (568) | 128 | cubewano (cold) | 46.2 | 0.16 | 1 | 38.9 | 53.4 | albedo: 0.152 | MPC · JPL |
| 2004 HD79 | 22 April 2004 | B. Gladman (568) | 238 | cubewano (cold) | 45.7 | 0.04 | 1 | 44.2 | 47.3 | binary: 154 km; albedo: 0.152 | MPC · JPL |
| 2004 HE79 | 24 April 2004 | B. Gladman (568) | 107 | cubewano (cold) | 44.1 | 0.10 | 3 | 39.9 | 48.3 | possible binary; albedo: 0.152 | MPC · JPL |
| 2004 HG79 | 24 April 2004 | B. Gladman (568) | 147 | cubewano (cold) | 44.0 | 0.02 | 4 | 43.1 | 44.9 | possible binary; albedo: 0.152 | MPC · JPL |
| 2004 HH79 | 24 April 2004 | B. Gladman (568) | 195 | cubewano (hot) | 43.1 | 0.06 | 9 | 40.6 | 45.5 | albedo: 0.079 | MPC · JPL |
| 2004 HK79 | 26 April 2004 | B. Gladman (568) | 142 | cubewano (cold) | 43.7 | 0.08 | 2 | 40.4 | 47.0 | binary: 100 km; albedo: 0.152 | MPC · JPL |
| 2004 HL79 | 26 April 2004 | B. Gladman (568) | 142 | cubewano (hot)? | 42.0 | 0.07 | 17 | 38.8 | 45.1 | albedo: 0.079 | MPC · JPL |
| 2004 HM79 | 26 April 2004 | Canada-France Ecliptic Plane Survey (568) | 106 | res · 3:4 | 36.3 | 0.08 | 1 | 33.3 | 39.4 | albedo: 0.126; BRmag: 1.29; taxonomy: BR | MPC · JPL |
| 2004 HO79 | 22 April 2004 | Canada-France Ecliptic Plane Survey (568) | 130 | res · 2:5 | 54.9 | 0.41 | 6 | 32.3 | 77.5 | albedo: 0.126; BRmag: 1.52; taxonomy: IR-RR | MPC · JPL |
| 2004 HQ79 | 26 April 2004 | Canada-France Ecliptic Plane Survey (568) | 104 | SDO | 62.9 | 0.42 | 7 | 36.5 | 89.3 | albedo: 0.124 | MPC · JPL |
| 2004 HX78 | 24 April 2004 | Canada-France Ecliptic Plane Survey (568) | 120 | plutino | 39.2 | 0.15 | 16 | 33.4 | 45.1 | albedo: 0.074 | MPC · JPL |
| 2004 HY78 | 26 April 2004 | Canada-France Ecliptic Plane Survey (568) | 100 | plutino | 39.1 | 0.19 | 13 | 31.6 | 46.7 | albedo: 0.074 | MPC · JPL |
| 2004 HZ78 | 26 April 2004 | Canada-France Ecliptic Plane Survey (568) | 165 | plutino | 39.4 | 0.15 | 13 | 33.6 | 45.2 | albedo: 0.074 | MPC · JPL |
| 2004 KB19 | 24 May 2004 | Canada-France Ecliptic Plane Survey (568) | 154 | plutino | 39.3 | 0.22 | 17 | 30.8 | 47.8 | binary: 112 km; albedo: 0.074 | MPC · JPL |
| 2004 KC19 | 24 May 2004 | Canada-France Ecliptic Plane Survey (568) | 107 | plutino | 39.1 | 0.23 | 6 | 30.0 | 48.2 | albedo: 0.074 | MPC · JPL |
| 2004 KD19 | 24 May 2004 | B. Gladman (568) | 122 | other TNO | 38.1 | 0.02 | 2 | 37.3 | 38.9 | albedo: 0.13 | MPC · JPL |
| 2004 KE19 | 24 May 2004 | B. Gladman (568) | 171 | cubewano (cold) | 44.2 | 0.05 | 1 | 42.0 | 46.3 | binary: 100 km; albedo: 0.152 | MPC · JPL |
| 2004 KF19 | 24 May 2004 | B. Gladman (568) | 142 | cubewano (cold) | 43.9 | 0.06 | 0 | 41.3 | 46.5 | albedo: 0.152 | MPC · JPL |
| 2004 KG19 | 24 May 2004 | B. Gladman (568) | 113 | cubewano (cold) | 43.1 | 0.02 | 1 | 42.2 | 43.9 | possible binary; albedo: 0.152 | MPC · JPL |
| 2004 KH19 | 24 May 2004 | B. Gladman (568) | 200 | other TNO | 40.6 | 0.12 | 35 | 35.7 | 45.5 | binary: 113 km; albedo: 0.13 | MPC · JPL |
| 2004 KJ19 | 24 May 2004 | B. Gladman (568) | 184 | cubewano (hot)? | 46.7 | 0.23 | 25 | 35.9 | 57.6 | albedo: 0.079 | MPC · JPL |
| 2004 KK19 | 24 May 2004 | Canada-France Ecliptic Plane Survey (568) | 136 | res · 3:5? | 42.2 | 0.15 | 5 | 36.0 | 48.4 | albedo: 0.126 | MPC · JPL |
| 2004 KL19 | 24 May 2004 | Canada-France Ecliptic Plane Survey (568) | 68 | twotino | 47.4 | 0.32 | 6 | 32.3 | 62.5 | albedo: 0.126 | MPC · JPL |
| 2004 KM19 | 24 May 2004 | Canada-France Ecliptic Plane Survey (568) | 86 | twotino | 47.5 | 0.29 | 2 | 33.8 | 61.1 | albedo: 0.126 | MPC · JPL |
| 2004 KV18 | 24 May 2004 | Maunakea (568) | 99 | — | 30.3 | 0.18 | 14 | 24.7 | 35.8 | albedo: 0.058 | MPC · JPL |
| 2004 KZ18 | 24 May 2004 | P. A. Wiegert, A. Papadimos (568) | 78 | res · 2:5 | 55.1 | 0.38 | 23 | 34.2 | 75.9 | albedo: 0.126 | MPC · JPL |
| 2004 LA33 | 9 June 2004 | Maunakea (568) | 83 | other TNO | 33.9 | 0.11 | 7 | 30.1 | 37.7 | albedo: 0.13 | MPC · JPL |
| 2004 LB33 | 9 June 2004 | Maunakea (568) | 110 | centaur | 36.2 | 0.10 | 4 | 32.4 | 39.9 | albedo: 0.058 | MPC · JPL |
| 2004 LC33 | 9 June 2004 | Maunakea (568) | 124 | cubewano (hot)? | 45.9 | 0.10 | 36 | 41.2 | 50.6 | albedo: 0.079 | MPC · JPL |
| 2004 LD33 | 9 June 2004 | Maunakea (568) | 97 | plutino? | 50.5 | 0.10 | 13 | 45.7 | 55.4 | albedo: 0.074 | MPC · JPL |
| 2004 LE33 | 9 June 2004 | Maunakea (568) | 97 | centaur | 35.0 | 0.10 | 5 | 31.4 | 38.6 | albedo: 0.058 | MPC · JPL |
| 2004 LT32 | 9 June 2004 | Maunakea (568) | 154 | other TNO | 48.8 | 0.32 | 3 | 33.2 | 64.3 | albedo: 0.13 | MPC · JPL |
| 2004 LU32 | 9 June 2004 | Maunakea (568) | 65 | cubewano (cold)? | 44.8 | 0.10 | 2 | 40.2 | 49.5 | albedo: 0.152 | MPC · JPL |
| 2004 LV31 | 9 June 2004 | M. W. Buie (568) | 82 | cubewano (hot)? | 43.9 | 0.13 | 7 | 38.3 | 49.5 | albedo: 0.079 | MPC · JPL |
| 2004 LV32 | 9 June 2004 | Maunakea (568) | 60 | other TNO | 38.7 | 0.05 | 19 | 36.6 | 40.7 | albedo: 0.13 | MPC · JPL |
| 2004 LW31 | 9 June 2004 | M. W. Buie (568) | 136 | cubewano (cold) | 46.3 | 0.08 | 3 | 42.6 | 50.1 | albedo: 0.152 | MPC · JPL |
| 2004 LW32 | 9 June 2004 | Maunakea (568) | 90 | SDO | 39.7 | 0.10 | 3 | 35.6 | 43.9 | albedo: 0.124 | MPC · JPL |
| 2004 LX32 | 9 June 2004 | Maunakea (568) | 125 | centaur | 39.3 | 0.50 | 4 | 19.8 | 58.9 | albedo: 0.058 | MPC · JPL |
| 2004 LY32 | 9 June 2004 | Maunakea (568) | 188 | other TNO | 38.3 | 0.10 | 17 | 34.4 | 42.3 | albedo: 0.13 | MPC · JPL |
| 2004 LZ32 | 9 June 2004 | Maunakea (568) | 97 | other TNO | 40.7 | 0.20 | 9 | 32.6 | 48.7 | albedo: 0.13 | MPC · JPL |
| 2004 MK10 | 22 June 2004 | Maunakea (568) | 138 | centaur | 85.3 | 0.68 | 9 | 27.0 | 143.6 | albedo: 0.058 | MPC · JPL |
| 2004 MM10 | 23 June 2004 | Maunakea (568) | 133 | other TNO | 32.7 | 0.11 | 1 | 29.2 | 36.3 | albedo: 0.13 | MPC · JPL |
| 2004 MN10 | 16 June 2004 | Maunakea (568) | 118 | cubewano (hot)? | 39.9 | 0.10 | 6 | 35.8 | 44.1 | albedo: 0.079 | MPC · JPL |
| 2004 MO10 | 22 June 2004 | Maunakea (568) | 131 | centaur | 44.9 | 0.48 | 7 | 23.2 | 66.5 | albedo: 0.058 | MPC · JPL |
| 2004 MP10 | 24 June 2004 | Maunakea (568) | 123 | plutino? | 43.6 | 0.10 | 2 | 39.0 | 48.1 | albedo: 0.074 | MPC · JPL |
| 2004 MS8 | 24 June 2004 | Canada-France Ecliptic Plane Survey (568) | 107 | plutino | 39.3 | 0.30 | 12 | 27.7 | 50.9 | albedo: 0.074 | MPC · JPL |
| 2004 MT8 | 24 June 2004 | B. Gladman (568) | 159 | cubewano (cold) | 43.0 | 0.05 | 2 | 41.0 | 44.9 | albedo: 0.152 | MPC · JPL |
| 2004 MU8 | 24 June 2004 | B. Gladman (568) | 221 | cubewano (cold) | 44.8 | 0.08 | 4 | 41.0 | 48.5 | binary: 147 km; albedo: 0.152 | MPC · JPL |
| 2004 MV8 | 24 June 2004 | B. Gladman (568) | 212 | cubewano (hot)? | 47.2 | 0.17 | 27 | 39.0 | 55.3 | albedo: 0.079 | MPC · JPL |
| 2004 NN8 | 13 July 2004 | Siding Spring Survey (E12) | 5 | damocloid | 99.0 | 0.98 | 166 | 2.3 | 195.6 | albedo: 0.048 | MPC · JPL |
| 2004 OJ14 | 17 July 2004 | M. W. Buie (807) | 198 | SDO | 55.1 | 0.29 | 23 | 39.2 | 71.0 | albedo: 0.124; BRmag: 1.42; taxonomy: IR | MPC · JPL |
| 2004 OL12 | 16 July 2004 | Cerro Tololo Observatory, La Serena (807) | 205 | cubewano (cold) | 43.6 | 0.00 | 3 | 43.6 | 43.6 | albedo: 0.152 | MPC · JPL |
| 2004 OL14 | 17 July 2004 | M. W. Buie (807) | 77 | other TNO | 48.8 | 0.30 | 21 | 34.0 | 63.6 | albedo: 0.13 | MPC · JPL |
| 2004 OP15 | 24 July 2004 | B. Gladman (568) | 165 | other TNO | 38.5 | 0.06 | 23 | 36.4 | 40.7 | albedo: 0.13 | MPC · JPL |
| 2004 OQ15 | 22 July 2004 | Canada-France Ecliptic Plane Survey (568) | 156 | res · 4:7 | 43.6 | 0.13 | 10 | 38.1 | 49.0 | albedo: 0.126; BRmag: 1.36; taxonomy: BR-IR | MPC · JPL |
| 2004 OS15 | 22 July 2004 | Canada-France Ecliptic Plane Survey (568) | 131 | SDO | 55.7 | 0.32 | 4 | 38.1 | 73.3 | albedo: 0.124 | MPC · JPL |
| 2004 PB108 | 14 August 2004 | M. W. Buie (807) | 241 | cubewano (hot)? | 45.2 | 0.11 | 20 | 40.1 | 50.3 | binary: 131 km; albedo: 0.035 | MPC · JPL |
| 2004 PC112 | 13 August 2004 | Cerro Tololo Observatory, La Serena (807) | 50 | cubewano (cold)? | 44.3 | 0.04 | 2 | 42.5 | 46.2 | albedo: 0.152 | MPC · JPL |
| 2004 PD112 | 13 August 2004 | M. W. Buie (807) | 261 | cubewano (hot)? | 46.6 | 0.19 | 8 | 37.6 | 55.6 | albedo: 0.079 | MPC · JPL |
| 2004 PE112 | 13 August 2004 | Cerro Tololo Observatory, La Serena (807) | 156 | cubewano (cold)? | 45.9 | 0.00 | 4 | 45.9 | 45.9 | albedo: 0.152 | MPC · JPL |
| 2004 PF112 | 14 August 2004 | M. W. Buie (807) | 157 | cubewano (cold)? | 46.8 | 0.11 | 2 | 41.8 | 51.9 | albedo: 0.152 | MPC · JPL |
| 2004 PS107 | 12 August 2004 | M. W. Buie (807) | 111 | other TNO | 48.1 | 0.24 | 25 | 36.4 | 59.8 | albedo: 0.13 | MPC · JPL |
| 2004 PT117 | 15 August 2004 | B. Gladman (568) | 147 | cubewano (cold) | 42.9 | 0.04 | 1 | 41.2 | 44.7 | binary: 81 km; albedo: 0.152 | MPC · JPL |
| 2004 PU107 | 13 August 2004 | Cerro Tololo Observatory, La Serena (807) | 156 | cubewano (cold)? | 45.0 | 0.03 | 5 | 43.5 | 46.5 | albedo: 0.152 | MPC · JPL |
| 2004 PU117 | 15 August 2004 | B. Gladman (568) | 141 | cubewano (cold) | 42.8 | 0.01 | 2 | 42.2 | 43.4 | albedo: 0.152 | MPC · JPL |
| 2004 PV107 | 13 August 2004 | Cerro Tololo Observatory, La Serena (807) | 312 | cubewano (hot)? | 44.7 | 0.13 | 32 | 39.0 | 50.5 | albedo: 0.079 | MPC · JPL |
| 2004 PV117 | 15 August 2004 | B. Gladman (568) | 165 | cubewano (cold) | 46.0 | 0.15 | 4 | 39.1 | 53.0 | binary: 66 km; albedo: 0.152 | MPC · JPL |
| 2004 PW117 | 15 August 2004 | B. Gladman (568) | 183 | cubewano (cold) | 43.6 | 0.06 | 2 | 40.9 | 46.3 | binary: 107 km; albedo: 0.152 | MPC · JPL |
| 2004 PX107 | 14 August 2004 | M. W. Buie (807) | 119 | cubewano (cold) | 43.5 | 0.05 | 3 | 41.3 | 45.7 | albedo: 0.152 | MPC · JPL |
| 2004 PX117 | 15 August 2004 | B. Gladman (568) | 170 | cubewano (cold) | 44.2 | 0.10 | 4 | 39.8 | 48.6 | binary: 107 km; albedo: 0.152 | MPC · JPL |
| 2004 PY111 | 12 August 2004 | Cerro Tololo Observatory, La Serena (807) | 226 | cubewano (hot)? | 44.3 | 0.08 | 10 | 40.6 | 48.1 | albedo: 0.079 | MPC · JPL |
| 2004 PZ107 | 14 August 2004 | M. W. Buie (807) | 134 | cubewano (hot)? | 45.7 | 0.19 | 11 | 37.2 | 54.3 | albedo: 0.079 | MPC · JPL |
| 2004 PZ111 | 12 August 2004 | Cerro Tololo Observatory, La Serena (807) | 180 | cubewano (hot)? | 43.6 | 0.12 | 5 | 38.2 | 49.0 | albedo: 0.079 | MPC · JPL |
| 2004 QE29 | 19 August 2004 | B. Gladman (568) | 152 | cubewano (hot)? | 40.9 | 0.08 | 24 | 37.5 | 44.3 | albedo: 0.079 | MPC · JPL |
| 2004 QG29 | 19 August 2004 | Canada-France Ecliptic Plane Survey (568) | 98 | other TNO | 48.5 | 0.23 | 27 | 37.2 | 59.8 | albedo: 0.13 | MPC · JPL |
| 2004 QH29 | 19 August 2004 | Canada-France Ecliptic Plane Survey (568) | 134 | other TNO | 50.9 | 0.23 | 12 | 39.3 | 62.5 | albedo: 0.13 | MPC · JPL |
| 2004 SC60 | 22 September 2004 | H. G. Roe, M. E. Brown, K. M. Barkume (675) | 136 | res · 4:7 | 44.0 | 0.27 | 1 | 32.1 | 55.9 | binary: 87 km; albedo: 0.126 | MPC · JPL |
| 2004 TB358 | 15 October 2004 | Kitt Peak (695) | 130 | cubewano (cold)? | 43.8 | 0.07 | 2 | 40.6 | 47.1 | albedo: 0.152 | MPC · JPL |
| 2004 TE282 | 15 October 2004 | M. W. Buie (695) | 117 | centaur | 34.7 | 0.16 | 21 | 29.1 | 40.4 | albedo: 0.058 | MPC · JPL |
| 2004 TU357 | 15 October 2004 | Kitt Peak (695) | 139 | centaur | 43.3 | 0.37 | 7 | 27.4 | 59.2 | albedo: 0.058 | MPC · JPL |
| 2004 TW357 | 15 October 2004 | Kitt Peak (695) | 135 | plutino? | 39.5 | 0.19 | 32 | 32.0 | 47.0 | albedo: 0.074 | MPC · JPL |
| 2004 TX357 | 15 October 2004 | M. W. Buie (695) | 69 | res · 3:4 | 36.9 | 0.22 | 16 | 28.9 | 44.9 | albedo: 0.126; BRmag: 1.55; taxonomy: IR | MPC · JPL |
| 2004 UD10 | 18 October 2004 | M. W. Buie (695) | 155 | cubewano (cold) | 43.1 | 0.03 | 4 | 41.8 | 44.4 | albedo: 0.152 | MPC · JPL |
| 2004 UE10 | 18 October 2004 | Kitt Peak (695) | 141 | plutino? | 39.4 | 0.11 | 19 | 34.9 | 44.0 | albedo: 0.074 | MPC · JPL |
| 2004 UF10 | 18 October 2004 | Kitt Peak (695) | 135 | plutino? | 39.4 | 0.13 | 5 | 34.3 | 44.5 | albedo: 0.074 | MPC · JPL |
| 2004 US10 | 17 October 2004 | C. A. Trujillo, S. S. Sheppard (304) | 67 | plutino | 39.8 | 0.22 | 10 | 30.9 | 48.7 | albedo: 0.074 | MPC · JPL |
| 2004 UT10 | 17 October 2004 | Las Campanas Observatory (304) | 147 | other TNO | 47.9 | 0.28 | 15 | 34.6 | 61.1 | albedo: 0.13 | MPC · JPL |
| 2004 UU10 | 17 October 2004 | Las Campanas Observatory (304) | 59 | cubewano (cold)? | 45.9 | 0.00 | 2 | 45.9 | 45.9 | albedo: 0.152 | MPC · JPL |
| 2004 UW10 | 17 October 2004 | Las Campanas Observatory (304) | 39 | plutino? | 39.5 | 0.25 | 5 | 29.6 | 49.3 | albedo: 0.074 | MPC · JPL |
| 2004 VA76 | 9 November 2004 | M. W. Buie (695) | 150 | cubewano (cold)? | 42.7 | 0.10 | 1 | 38.4 | 47.0 | albedo: 0.152 | MPC · JPL |
| 2004 VD131 | 9 November 2004 | B. Gladman (568) | 163 | cubewano (cold) | 46.7 | 0.13 | 4 | 40.6 | 52.8 | binary: 103 km; albedo: 0.152 | MPC · JPL |
| 2004 VE131 | 9 November 2004 | Canada-France Ecliptic Plane Survey (568) | 113 | res · 3:5 | 42.6 | 0.26 | 5 | 31.5 | 53.8 | contact binary; albedo: 0.126 | MPC · JPL |
| 2004 VF131 | 9 November 2004 | Canada-France Ecliptic Plane Survey (568) | 163 | res · 4:7 | 43.9 | 0.21 | 1 | 34.6 | 53.2 | albedo: 0.126 | MPC · JPL |
| 2004 VG131 | 9 November 2004 | Canada-France Ecliptic Plane Survey (568) | 79 | SDO | 65.1 | 0.51 | 14 | 31.7 | 98.5 | albedo: 0.124 | MPC · JPL |
| 2004 VH131 | 9 November 2004 | Canada-France Ecliptic Plane Survey (568) | 63 | centaur | 60.7 | 0.63 | 12 | 22.4 | 99.0 | albedo: 0.058 | MPC · JPL |
| 2004 VK78 | 11 November 2004 | M. W. Buie (695) | 97 | twotino | 48.2 | 0.33 | 2 | 32.1 | 64.3 | albedo: 0.126 | MPC · JPL |
| 2004 VL78 | 11 November 2004 | M. W. Buie (695) | 79 | SDO | 62.0 | 0.53 | 16 | 29.2 | 94.9 | albedo: 0.124 | MPC · JPL |
| 2004 VM131 | 9 November 2004 | Canada-France Ecliptic Plane Survey (568) | 115 | centaur | 69.4 | 0.70 | 14 | 20.7 | 118.0 | albedo: 0.058 | MPC · JPL |
| 2004 VM78 | 11 November 2004 | M. W. Buie (695) | 241 | cubewano (hot)? | 41.5 | 0.10 | 35 | 37.5 | 45.4 | albedo: 0.079 | MPC · JPL |
| 2004 VN78 | 11 November 2004 | Kitt Peak (695) | 93 | other TNO | 39.4 | 0.18 | 3 | 32.3 | 46.4 | albedo: 0.13 | MPC · JPL |
| 2004 VU130 | 9 November 2004 | P. A. Wiegert, A. Papadimos (568) | 156 | res · 1:3 | 62.6 | 0.43 | 8 | 35.9 | 89.4 | albedo: 0.126 | MPC · JPL |
| 2004 VU131 | 9 November 2004 | B. Gladman (568) | 103 | cubewano (cold) | 45.9 | 0.10 | 1 | 41.2 | 50.6 | albedo: 0.152 | MPC · JPL |
| 2004 VU75 | 9 November 2004 | M. W. Buie (695) | 176 | res · 4:7? | 43.9 | 0.13 | 3 | 38.2 | 49.6 | binary: ; albedo: 0.126 | MPC · JPL |
| 2004 VV75 | 9 November 2004 | M. W. Buie (695) | 107 | centaur | 52.6 | 0.47 | 9 | 27.8 | 77.5 | albedo: 0.058 | MPC · JPL |
| 2004 VW75 | 9 November 2004 | M. W. Buie (695) | 89 | other TNO | 34.5 | 0.11 | 25 | 30.8 | 38.1 | albedo: 0.13 | MPC · JPL |
| 2004 VX130 | 9 November 2004 | Canada-France Ecliptic Plane Survey (568) | 127 | plutino | 39.7 | 0.21 | 6 | 31.5 | 48.0 | albedo: 0.074 | MPC · JPL |
| 2004 VX75 | 9 November 2004 | M. W. Buie (695) | 188 | cubewano (hot)? | 38.8 | 0.10 | 23 | 34.9 | 42.6 | albedo: 0.079 | MPC · JPL |
| 2004 VY130 | 9 November 2004 | Canada-France Ecliptic Plane Survey (568) | 119 | plutino | 39.7 | 0.28 | 10 | 28.5 | 50.9 | albedo: 0.074 | MPC · JPL |
| 2004 VY75 | 9 November 2004 | M. W. Buie (695) | 192 | cubewano (hot)? | 50.7 | 0.11 | 12 | 45.4 | 56.1 | albedo: 0.079 | MPC · JPL |
| 2004 VZ130 | 9 November 2004 | Canada-France Ecliptic Plane Survey (568) | 86 | plutino | 39.9 | 0.28 | 12 | 28.5 | 51.2 | albedo: 0.074 | MPC · JPL |
| 2004 VZ75 | 9 November 2004 | M. W. Buie (695) | 191 | plutino | 39.8 | 0.19 | 5 | 32.1 | 47.5 | albedo: 0.074 | MPC · JPL |
| 2004 XW186 | 12 December 2004 | Maunakea (568) | 62 | cubewano (cold)? | 45.7 | 0.05 | 1 | 43.6 | 47.7 | albedo: 0.152 | MPC · JPL |
| 2004 XX186 | 12 December 2004 | Maunakea (568) | 65 | cubewano (cold)? | 46.9 | 0.00 | 2 | 46.9 | 46.9 | albedo: 0.152 | MPC · JPL |
| 2004 XX190 | 11 December 2004 | Maunakea (568) | 142 | cubewano (cold) | 45.5 | 0.11 | 2 | 40.6 | 50.5 | albedo: 0.152 | MPC · JPL |
| 2004 XY186 | 12 December 2004 | S. S. Sheppard, D. C. Jewitt (568) | 57 | other TNO | 37.2 | 0.10 | 34 | 33.6 | 40.8 | albedo: 0.13 | MPC · JPL |
| 2004 XZ186 | 12 December 2004 | S. S. Sheppard, D. C. Jewitt (568) | 36 | other TNO | 38.9 | 0.11 | 10 | 34.7 | 43.1 | albedo: 0.13 | 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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