IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4577012522 ± 4.70e-09 |
| Semi-major axis (a) | 2.3341918068 AU ± 1.52e-09 |
| Inclination (i) | 5.71856534° ± 5.49e-07 |
| Long. of Asc. Node (Ω) | 308.80919929° ± 3.95e-06 |
| Arg. of Perihelion (ω) | 50.42441071° ± 4.39e-06 |
| Mean Anomaly (M) | 58.75139896° ± 5.48e-07 |
| Mean Motion (n) | 0.2763805430°/day ± 2.70e-10 |
| Perihelion dist (q) | 1.26582929 AU ± 1.10e-08 |
| Aphelion dist (Q) | 3.40255432 AU ± 1.12e-08 |
| Orbital Period | 3.56619273 yr ± 3.49e-09 |
| H (abs. magnitude) | 15.57 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.160″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.272414 AU |
| Observations Used | 3010 |
| Oppositions | 45 |
| Arc Total | 1964-2026 |
| First Observation Used | 1989-10-04 |
| Last Observation Used | 2026-01-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-08-28 04:23:58 | S | 21 52 46.085 | -01 28 50.23 | – | V | C57 |
| 2021-08-28 04:23:58 | s | 1 -80409.218 | 0 +364513.35 | 8020.0 | – | C57 |
| 2021-08-28 05:53:43 | C | 21 54 09.22 | -01 26 01.3 | – | U | I41 |
| 2021-08-28 07:23:58 | S | 21 52 47.969 | -01 26 07.48 | – | V | C57 |
| 2021-08-28 07:23:58 | s | 1 -86789.100 | 0 +361336.67 | 4960.0 | – | C57 |
| 2021-08-28 07:37:04 | C | 21 54 08.53 | -01 24 22.0 | – | U | I41 |
| 2021-08-28 09:11:52 | C | 21 54 09.07 | -01 22 45.3 | – | V | T05 |
| 2021-08-28 09:15:49 | C | 21 54 09.03 | -01 22 41.5 | – | V | T05 |
| 2021-08-28 09:21:47 | C | 21 54 08.99 | -01 22 35.9 | – | V | T05 |
| 2021-08-28 09:29:42 | C | 21 54 08.93 | -01 22 28.3 | – | V | T05 |
| 2021-08-28 21:18:19 | C | 21 54 09.22 | -01 11 19.1 | – | V | 089 |
| 2021-08-28 21:20:50 | C | 21 54 09.21 | -01 11 16.7 | – | V | 089 |
| 2021-08-28 21:23:21 | C | 21 54 09.20 | -01 11 14.3 | – | V | 089 |
| 2021-08-28 21:25:52 | C | 21 54 09.18 | -01 11 11.8 | – | V | 089 |
| 2021-08-28 21:28:23 | C | 21 54 09.17 | -01 11 09.3 | – | V | 089 |
| 2021-08-28 21:30:54 | C | 21 54 09.16 | -01 11 06.9 | – | V | 089 |
| 2021-08-28 21:33:25 | C | 21 54 09.15 | -01 11 04.6 | – | V | 089 |
| 2021-08-28 21:35:56 | C | 21 54 09.14 | -01 11 02.2 | – | V | 089 |
| 2021-08-28 21:38:27 | C | 21 54 09.12 | -01 10 59.7 | – | V | 089 |
| 2021-08-28 21:40:58 | C | 21 54 09.11 | -01 10 57.2 | – | V | 089 |
| 2021-08-28 23:13:58 | S | 21 52 59.357 | -01 11 47.62 | – | V | C57 |
| 2021-08-28 23:13:58 | s | 1 -119026.82 | 8 +339107.27 | 870.0 | – | C57 |
| 2021-08-29 00:23:58 | S | 21 53 00.300 | -01 10 43.39 | – | V | C57 |
| 2021-08-29 00:23:58 | s | 1 -121288.56 | 3 +337101.92 | 3600.0 | – | C57 |
| 2021-08-29 06:38:19 | C | 21 54 10.02 | -01 02 16.2 | – | U | I41 |
| 2021-08-29 07:03:26 | C | 21 54 09.86 | -01 01 52.2 | – | U | I41 |
| 2021-08-29 07:40:50 | C | 21 54 09.64 | -01 01 16.2 | – | U | I41 |
| 2021-08-29 07:42:53 | C | 21 54 09.62 | -01 01 14.3 | – | U | I41 |
| 2021-08-29 11:50:14 | V | 21 54 11.19 | -00 57 17.4 | 14.0 | V | 270 |
| 2021-08-29 11:50:14 | v | 1 134.35915 | +35.08968 | – | – | 270 |
| 2021-08-29 11:52:53 | V | 21 54 11.18 | -00 57 14.8 | 14.0 | V | 270 |
| 2021-08-29 11:52:53 | v | 1 134.35915 | +35.08968 | – | – | 270 |
| 2021-08-29 11:55:31 | V | 21 54 11.17 | -00 57 12.4 | 14.0 | V | 270 |
| 2021-08-29 11:55:31 | v | 1 134.35915 | +35.08968 | – | – | 270 |
| 2021-08-29 11:58:10 | V | 21 54 11.15 | -00 57 09.9 | 14.0 | V | 270 |
| 2021-08-29 11:58:10 | v | 1 134.35915 | +35.08968 | – | – | 270 |
| 2021-08-29 12:00:49 | V | 21 54 11.15 | -00 57 07.4 | 13.9 | V | 270 |
| 2021-08-29 12:00:49 | v | 1 134.35915 | +35.08968 | – | – | 270 |
| 2021-08-29 12:03:28 | V | 21 54 11.14 | -00 57 05.0 | 13.9 | V | 270 |
| 2021-08-29 12:03:28 | v | 1 134.35915 | +35.08968 | – | – | 270 |
| 2021-08-29 12:06:07 | V | 21 54 11.12 | -00 57 02.4 | 13.8 | V | 270 |
| 2021-08-29 12:06:07 | v | 1 134.35915 | +35.08968 | – | – | 270 |
| 2021-08-29 12:08:46 | V | 21 54 11.10 | -00 56 59.8 | 13.9 | V | 270 |
| 2021-08-29 12:08:46 | v | 1 134.35915 | +35.08968 | – | – | 270 |
| 2021-08-29 12:11:25 | V | 21 54 11.09 | -00 56 57.3 | 13.8 | V | 270 |
| 2021-08-29 12:11:25 | v | 1 134.35915 | +35.08968 | – | – | 270 |
| 2021-08-29 12:14:03 | V | 21 54 11.08 | -00 56 54.8 | 13.8 | V | 270 |
| 2021-08-29 12:14:03 | v | 1 134.35915 | +35.08968 | – | – | 270 |
| 2021-08-29 12:16:42 | V | 21 54 11.07 | -00 56 52.2 | 13.9 | V | 270 |
| 2021-08-29 12:16:42 | v | 1 134.35915 | +35.08968 | – | – | 270 |