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 |
|---|---|---|---|---|---|---|
| 1997-11-12 10:26:12 | C | 20 42 45.08 | -55 24 50.5 | – | z | 422 |
| 1997-11-12 10:29:40 | C | 20 42 44.58 | -55 24 50.9 | – | z | 422 |
| 2000-06-22 00:01:42 | C | 01 23 06.22 | +41 10 29.5 | – | – | 118 |
| 2000-06-22 00:05:30 | C | 01 23 05.97 | +41 10 28.4 | – | – | 118 |
| 2000-06-22 00:15:05 | C | 01 23 05.52 | +41 10 26.7 | – | – | 118 |
| 2000-06-22 23:41:53 | C | 01 21 54.81 | +41 03 56.9 | – | – | 118 |
| 2000-06-22 23:55:15 | C | 01 21 54.15 | +41 03 54.4 | – | – | 118 |
| 2000-07-06 23:28:46 | C | 01 11 11.70 | +39 37 49.6 | – | – | 118 |
| 2000-07-06 23:36:48 | C | 01 11 11.54 | +39 37 48.0 | – | – | 118 |
| 2000-07-06 23:42:58 | C | 01 11 11.39 | +39 37 46.4 | – | – | 118 |
| 2000-07-14 07:07:14 | C | 01 07 16.87 | +38 52 12.9 | – | i | 739 |
| 2000-07-14 07:10:48 | C | 01 07 16.87 | +38 52 12.5 | – | i | 739 |
| 2000-07-14 07:14:11 | C | 01 07 16.76 | +38 52 12.0 | – | i | 739 |
| 2000-07-20 08:43:59 | C | 01 03 25.90 | +38 07 58.5 | – | c | 699 |
| 2000-07-20 09:00:02 | C | 01 03 25.34 | +38 07 53.5 | – | c | 699 |
| 2000-07-20 09:16:01 | C | 01 03 24.78 | +38 07 48.9 | – | c | 699 |
| 2000-07-20 09:32:01 | C | 01 03 24.24 | +38 07 43.9 | – | c | 699 |
| 2000-07-22 09:15:08 | C | 01 01 51.98 | +37 50 55.7 | 16.3 | c | 704 |
| 2000-07-22 09:34:11 | C | 01 01 51.20 | +37 50 49.4 | 16.8 | c | 704 |
| 2000-07-22 10:31:06 | C | 01 01 48.86 | +37 50 29.8 | 17.5 | c | 704 |
| 2000-07-29 10:19:43 | C | 00 54 39.66 | +36 36 24.1 | – | i | 739 |
| 2000-07-29 10:23:01 | C | 00 54 39.45 | +36 36 22.6 | – | i | 739 |
| 2000-07-30 07:26:55 | C | 00 53 32.72 | +36 24 39.7 | – | – | 642 |
| 2000-07-30 07:34:05 | C | 00 53 32.14 | +36 24 38.5 | – | – | 642 |
| 2000-07-30 07:41:45 | C | 00 53 31.81 | +36 24 34.2 | – | – | 642 |
| 2000-07-30 07:46:07 | C | 00 53 31.60 | +36 24 32.3 | – | – | 642 |
| 2000-07-30 07:51:29 | C | 00 53 31.38 | +36 24 28.9 | – | – | 642 |
| 2000-07-30 21:44:48 | C | 00 52 44.73 | +36 16 29.1 | – | i | 170 |
| 2000-07-30 21:59:56 | C | 00 52 43.70 | +36 16 24.1 | – | i | 170 |
| 2000-07-30 22:12:24 | C | 00 52 43.11 | +36 16 19.8 | – | i | 170 |
| 2000-07-30 22:54:38 | C | 00 52 40.34 | +36 15 53.6 | – | z | 151 |
| 2000-07-30 22:56:34 | C | 00 52 40.19 | +36 15 52.6 | – | z | 151 |
| 2000-07-30 22:59:13 | C | 00 52 40.05 | +36 15 51.4 | – | z | 151 |
| 2000-07-30 23:01:16 | C | 00 52 39.93 | +36 15 50.0 | – | z | 151 |
| 2000-07-30 23:41:43 | C | 00 52 37.54 | +36 15 29.3 | – | – | 108 |
| 2000-07-30 23:45:47 | C | 00 52 37.31 | +36 15 27.9 | – | – | 108 |
| 2000-07-30 23:52:02 | C | 00 52 36.93 | +36 15 24.1 | – | – | 108 |
| 2000-07-31 21:56:30 | C | 00 51 18.43 | +36 02 06.1 | – | – | 457 |
| 2000-08-01 23:19:59 | C | 00 49 42.57 | +35 45 59.4 | – | z | 151 |
| 2000-08-01 23:25:22 | C | 00 49 42.20 | +35 45 56.2 | – | z | 151 |
| 2000-08-01 23:28:47 | C | 00 49 41.94 | +35 45 54.1 | – | z | 151 |
| 2000-08-01 23:33:45 | C | 00 49 41.64 | +35 45 51.0 | – | z | 151 |
| 2000-08-05 00:03:21 | C | 00 44 32.35 | +34 53 21.0 | – | d | 049 |
| 2000-08-05 00:06:26 | C | 00 44 32.10 | +34 53 19.0 | – | d | 049 |
| 2000-08-05 00:09:11 | C | 00 44 31.88 | +34 53 16.8 | – | d | 049 |
| 2000-08-05 07:19:05 | C | 00 43 59.15 | +34 47 30.4 | – | – | 642 |
| 2000-08-05 07:22:03 | C | 00 43 58.86 | +34 47 27.7 | – | – | 642 |
| 2000-08-05 07:25:01 | C | 00 43 58.62 | +34 47 25.8 | – | – | 642 |
| 2000-08-05 07:26:30 | C | 00 43 58.45 | +34 47 24.6 | – | – | 642 |
| 2000-08-05 07:27:59 | C | 00 43 58.40 | +34 47 23.8 | – | – | 642 |
| 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 |