IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4364955679 ± 2.00e+00 |
| Semi-major axis (a) | 0.8320181223 AU ± 3.00e+00 |
| Inclination (i) | 15.75890506° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 170.76329799° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 356.08164717° ± 6.00e+00 |
| Mean Anomaly (M) | 249.10870172° ± 4.17e-06 |
| Mean Motion (n) | 1.2987127297°/day ± 7.02e+00 |
| Perihelion dist (q) | 0.46884590 AU ± 2.37e+00 |
| Aphelion dist (Q) | 1.19519035 AU ± 4.62e+00 |
| Orbital Period | 0.75892556 yr ± 4.10e+00 |
| NGA Model | r2 |
| A2 | -1.01979994e-06 AU/d² |
| H (abs. magnitude) | 16.24 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.161″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.149239 AU |
| Observations Used | 5029 |
| Radar Obs Used | 6 |
| Gaia Obs Used | 44 |
| Oppositions | 13 |
| Arc Total | 1975-2026 |
| First Observation Used | 1975-10-03 |
| Last Observation Used | 2026-01-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2000-09-25 01:32:13 | C | 21 31 27.78 | -19 46 44.1 | – | z | 859 |
| 2000-09-25 06:15:10 | C | 21 30 58.31 | -19 58 01.1 | 14.7 | c | 608 |
| 2000-09-25 06:30:54 | C | 21 30 56.44 | -19 58 37.2 | 14.8 | c | 608 |
| 2000-09-25 06:46:24 | C | 21 30 54.58 | -19 59 12.7 | 14.9 | c | 608 |
| 2000-09-27 01:45:28 | C | 21 26 27.98 | -21 33 13.0 | – | i | 739 |
| 2000-09-27 01:48:31 | C | 21 26 27.65 | -21 33 19.5 | – | i | 739 |
| 2000-10-02 03:09:24 | C | 21 16 18.74 | -25 16 11.9 | 15.6 | c | 704 |
| 2000-10-02 03:32:10 | C | 21 16 16.97 | -25 16 48.5 | 15.9 | c | 704 |
| 2000-10-02 03:53:30 | C | 21 16 15.30 | -25 17 22.9 | 15.8 | c | 704 |
| 2000-10-02 04:14:51 | C | 21 16 13.68 | -25 17 56.9 | 16.4 | c | 704 |
| 2000-10-14 23:55:39 | C | 21 03 57.12 | -31 16 54.7 | – | – | 859 |
| 2000-10-15 00:00:04 | C | 21 03 57.06 | -31 16 58.5 | – | – | 859 |
| 2000-10-15 00:04:26 | C | 21 03 56.98 | -31 17 01.8 | – | – | 859 |
| 2000-10-15 00:08:48 | C | 21 03 56.85 | -31 17 05.5 | – | – | 859 |
| 2000-10-19 23:41:29 | C | 21 03 04.86 | -32 44 55.8 | – | i | 808 |
| 2000-10-20 00:01:29 | C | 21 03 04.74 | -32 45 09.0 | – | i | 808 |
| 2000-10-20 09:32:26 | C | 21 03 04.21 | -32 51 14.4 | 16.3 | c | 467 |
| 2000-10-20 09:33:03 | C | 21 03 04.14 | -32 51 15.2 | 17.9 | c | 467 |
| 2000-10-20 09:37:41 | C | 21 03 03.99 | -32 51 18.4 | 16.9 | c | 467 |
| 2000-10-22 08:18:23 | C | 21 03 13.45 | -33 19 48.2 | 16.8 | c | 467 |
| 2000-10-22 08:19:01 | C | 21 03 13.39 | -33 19 48.5 | 16.6 | c | 467 |
| 2000-10-22 08:19:37 | C | 21 03 13.39 | -33 19 48.8 | 16.7 | c | 467 |
| 2000-10-22 08:20:13 | C | 21 03 13.42 | -33 19 49.2 | 16.2 | c | 467 |
| 2000-10-22 08:20:49 | C | 21 03 13.42 | -33 19 49.6 | 16.7 | c | 467 |
| 2000-10-22 08:23:09 | C | 21 03 13.44 | -33 19 50.9 | 16.9 | c | 467 |
| 2003-07-08 00:35:21 | C | 02 54 27.83 | +66 53 53.3 | 17.0 | c | 461 |
| 2003-07-08 00:36:31 | C | 02 54 27.41 | +66 53 54.0 | – | c | 461 |
| 2003-07-08 00:37:41 | C | 02 54 26.99 | +66 53 55.2 | – | c | 461 |
| 2003-07-08 00:38:51 | C | 02 54 26.55 | +66 53 56.0 | – | c | 461 |
| 2003-07-08 00:40:00 | C | 02 54 26.13 | +66 53 56.6 | – | c | 461 |
| 2003-07-08 00:41:10 | C | 02 54 25.77 | +66 53 57.5 | – | c | 461 |
| 2003-07-17 08:53:38 | C | 01 26 16.28 | +68 10 23.0 | 17.2 | c | 704 |
| 2003-07-17 09:08:10 | C | 01 26 09.86 | +68 10 22.9 | 17.3 | c | 704 |
| 2003-07-17 09:22:21 | C | 01 26 03.56 | +68 10 24.0 | 17.5 | c | 704 |
| 2003-07-17 09:50:47 | C | 01 25 50.96 | +68 10 24.5 | 17.4 | c | 704 |
| 2003-07-19 23:13:25 | C | 00 59 05.80 | +67 59 04.7 | – | c | 127 |
| 2003-07-19 23:17:51 | C | 00 59 03.80 | +67 59 03.7 | – | c | 127 |
| 2003-07-19 23:22:33 | C | 00 59 01.66 | +67 59 02.6 | – | c | 127 |
| 2003-07-19 23:28:08 | C | 00 58 59.19 | +67 59 01.2 | – | c | 127 |
| 2003-07-27 21:48:23 | C | 23 32 58.04 | +65 22 16.2 | – | c | J93 |
| 2003-07-27 21:50:26 | C | 23 32 57.09 | +65 22 12.8 | – | c | J93 |
| 2003-07-27 21:52:30 | C | 23 32 56.17 | +65 22 10.3 | – | c | J93 |
| 2003-07-28 20:53:16 | C | 23 22 41.86 | +64 47 47.1 | – | c | 196 |
| 2003-07-28 21:14:42 | C | 23 22 32.23 | +64 47 16.1 | – | c | 196 |
| 2003-07-28 21:34:12 | C | 23 22 23.54 | +64 46 47.7 | – | c | 196 |
| 2003-07-28 22:56:41 | C | 23 21 46.27 | +64 44 43.4 | – | c | 127 |
| 2003-07-28 23:00:53 | C | 23 21 44.40 | +64 44 36.9 | – | c | 127 |
| 2003-07-28 23:04:57 | C | 23 21 42.50 | +64 44 30.7 | – | c | 127 |
| 2003-07-28 23:09:10 | C | 23 21 40.60 | +64 44 24.3 | – | c | 127 |
| 2003-07-28 23:13:22 | C | 23 21 38.72 | +64 44 18.0 | – | c | 127 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1981-08-25 02:00:00 | -18021.4 | 1 | Hz | 2380 | -1 | -1 |
| 1981-08-25.083333 | -1802140 | 20 | Hz | 2380 | 251 | 251 |
| 1984-08-21 00:00:00 | -98092 | 1 | Hz | 2380 | -1 | -1 |
| 1984-08-21.000000 | -9809200 | 100 | Hz | 2380 | 251 | 251 |
| 2000-08-27 06:00:00 | 202910964 | 10 | us | 2380 | -1 | -1 |
| 2000-08-27.250000 | 20291096400 | 10000 | us | 2380 | 251 | 251 |
| 2000-08-30 05:00:00 | 196039017 | 10 | us | 2380 | -1 | -1 |
| 2000-08-30.208333 | 19603901700 | 10000 | us | 2380 | 251 | 251 |
| 2003-08-22 02:10:35 | 176875273 | 1.5 | us | 2380 | -1 | -1 |
| 2003-08-22 02:15:00 | 176879019.6 | 0.5 | us | 2380 | -1 | -1 |
| 2003-08-22.090683 | 17687527300 | 1500 | us | 2380 | 251 | 251 |
| 2003-08-22.093750 | 17687901960 | 500 | us | 2380 | 251 | 251 |
| 2016-09-26 08:40:00 | 178120943.18 | 10 | us | 8560 | -14 | -14 |
| 2016-09-27 07:50:00 | 174259621.3 | 3 | us | 8560 | -14 | -14 |
| 2016-09-30 08:50:00 | 163725075.83 | 5 | us | 8560 | -14 | -14 |
| 2019-09-08 06:54:00 | 206862668.32 | 6 | us | 2380 | -1 | -1 |
| 2022-09-03 05:30:00 | 187861848.74 | 2 | us | 8560 | -14 | -14 |