IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.1843338248 ± 2.60e-08 |
| Semi-major axis (a) | 1.4347623822 AU ± 5.04e-10 |
| Inclination (i) | 21.10357246° ± 3.94e-06 |
| Long. of Asc. Node (Ω) | 263.43731958° ± 2.28e-06 |
| Arg. of Perihelion (ω) | 198.31862216° ± 9.72e-06 |
| Mean Anomaly (M) | 28.59839614° ± 6.81e-06 |
| Mean Motion (n) | 0.5735117287°/day ± 3.02e-10 |
| Perihelion dist (q) | 1.17028714 AU ± 3.73e-08 |
| Aphelion dist (Q) | 1.69923762 AU ± 3.73e-08 |
| Orbital Period | 1.71858087 yr ± 9.06e-10 |
| H (abs. magnitude) | 18.73 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.238″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.193203 AU |
| Observations Used | 495 |
| Oppositions | 20 |
| Arc Total | 1976-2024 |
| First Observation Used | 1976-05-02 |
| Last Observation Used | 2024-03-22 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1976-05-02 10:47:49 | – | 11 10 44.27 | -42 31 34.5 | – | – | 260 |
| 1976-05-02 11:42:50 | – | 11 10 46.79 | -42 30 18.3 | – | – | 260 |
| 1985-09-17 03:17:59 | – | 19 36 17.06 | +19 29 39.5 | – | – | 261 |
| 1999-12-06 10:16:50 | C | 08 59 58.48 | +11 18 03.7 | 17.5 | a | 704 |
| 1999-12-06 10:40:05 | C | 08 59 58.95 | +11 16 49.9 | 17.8 | a | 704 |
| 1999-12-06 11:00:37 | C | 08 59 59.36 | +11 15 45.3 | 17.8 | a | 704 |
| 1999-12-06 11:24:40 | C | 08 59 59.86 | +11 14 29.1 | 17.6 | a | 704 |
| 1999-12-06 11:45:29 | C | 09 00 00.28 | +11 13 22.9 | 17.5 | a | 704 |
| 1999-12-07 07:12:59 | C | 09 00 31.34 | +10 11 18.9 | – | z | 719 |
| 1999-12-07 07:17:19 | C | 09 00 31.63 | +10 11 01.6 | – | z | 719 |
| 1999-12-07 08:39:55 | C | 09 00 33.23 | +10 06 38.0 | 18.0 | a | 704 |
| 1999-12-07 09:01:03 | C | 09 00 33.56 | +10 05 30.7 | 17.7 | a | 704 |
| 1999-12-07 09:22:12 | C | 09 00 33.99 | +10 04 22.3 | 17.6 | a | 704 |
| 1999-12-07 09:43:23 | C | 09 00 34.37 | +10 03 14.7 | 17.6 | a | 704 |
| 1999-12-07 10:04:31 | C | 09 00 34.74 | +10 02 06.8 | 17.5 | a | 704 |
| 1999-12-07 10:25:56 | C | 09 00 35.42 | +10 00 51.2 | – | c | 658 |
| 1999-12-07 10:29:38 | C | 09 00 35.50 | +10 00 39.8 | – | c | 658 |
| 1999-12-07 10:33:03 | C | 09 00 35.56 | +10 00 28.7 | – | c | 658 |
| 1999-12-07 10:39:57 | C | 09 00 35.49 | +10 00 12.5 | – | z | 684 |
| 1999-12-07 10:43:07 | C | 09 00 35.53 | +10 00 02.2 | – | z | 684 |
| 1999-12-07 17:47:25 | C | 09 00 45.63 | +09 37 13.7 | – | z | 402 |
| 1999-12-07 17:49:14 | C | 09 00 45.63 | +09 37 07.6 | – | z | 402 |
| 1999-12-07 17:51:04 | C | 09 00 45.67 | +09 37 01.7 | – | z | 402 |
| 1999-12-07 17:52:53 | C | 09 00 45.71 | +09 36 56.0 | – | z | 402 |
| 1999-12-07 23:26:57 | C | 09 00 54.10 | +09 18 49.2 | – | z | 587 |
| 1999-12-07 23:32:28 | C | 09 00 54.18 | +09 18 30.5 | – | z | 587 |
| 1999-12-08 02:05:21 | C | 09 00 56.75 | +09 10 16.0 | – | z | 595 |
| 1999-12-08 02:09:59 | C | 09 00 56.82 | +09 10 02.5 | – | z | 595 |
| 1999-12-08 02:21:07 | C | 09 00 56.95 | +09 09 25.6 | – | z | 595 |
| 1999-12-08 10:35:50 | C | 09 01 07.60 | +08 42 39.1 | 18.7 | a | 704 |
| 1999-12-08 10:41:28 | C | 09 01 07.88 | +08 42 23.3 | – | – | 675 |
| 1999-12-08 10:45:35 | C | 09 01 07.93 | +08 42 09.8 | – | – | 675 |
| 1999-12-08 10:53:51 | C | 09 01 07.79 | +08 41 41.8 | 18.6 | a | 704 |
| 1999-12-08 11:11:55 | C | 09 01 08.05 | +08 40 41.6 | 18.4 | a | 704 |
| 1999-12-08 11:29:54 | C | 09 01 08.30 | +08 39 42.7 | 19.1 | a | 704 |
| 1999-12-08 11:47:53 | C | 09 01 08.57 | +08 38 44.7 | 18.2 | a | 704 |
| 1999-12-09 08:47:52 | C | 09 01 34.54 | +07 29 46.8 | – | – | 675 |
| 1999-12-09 08:53:07 | C | 09 01 34.64 | +07 29 29.6 | – | – | 675 |
| 1999-12-13 10:33:56 | c | 09 02 46.47 | +01 59 25.6 | – | d | 703 |
| 1999-12-13 10:51:27 | c | 09 02 46.42 | +01 58 28.6 | – | d | 703 |
| 1999-12-13 11:08:53 | c | 09 02 46.24 | +01 57 30.7 | – | d | 703 |
| 1999-12-13 11:26:24 | c | 09 02 46.34 | +01 56 27.5 | – | d | 703 |
| 1999-12-15 18:33:14 | C | 09 02 56.46 | -01 14 46.9 | – | – | 360 |
| 1999-12-15 18:36:30 | C | 09 02 56.44 | -01 14 58.3 | – | – | 360 |
| 1999-12-15 18:39:29 | C | 09 02 56.41 | -01 15 08.8 | – | – | 360 |
| 1999-12-16 08:49:38 | C | 09 02 56.02 | -02 04 39.9 | 17.8 | a | 704 |
| 1999-12-16 09:10:50 | C | 09 02 55.84 | -02 05 54.0 | 18.0 | a | 704 |
| 1999-12-16 09:31:54 | C | 09 02 55.65 | -02 07 08.2 | 17.9 | a | 704 |
| 1999-12-16 09:53:06 | C | 09 02 55.42 | -02 08 22.2 | 18.1 | a | 704 |
| 1999-12-16 10:14:19 | C | 09 02 55.25 | -02 09 36.0 | 18.0 | a | 704 |