IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5541325808 ± 5.99e-09 |
| Semi-major axis (a) | 2.7308149039 AU ± 9.63e-10 |
| Inclination (i) | 5.57276948° ± 9.51e-07 |
| Long. of Asc. Node (Ω) | 305.70333720° ± 6.30e-06 |
| Arg. of Perihelion (ω) | 21.31554833° ± 6.51e-06 |
| Mean Anomaly (M) | 216.83287090° ± 8.09e-07 |
| Mean Motion (n) | 0.2184106843°/day ± 1.16e-10 |
| Perihelion dist (q) | 1.21758139 AU ± 1.64e-08 |
| Aphelion dist (Q) | 4.24404841 AU ± 1.64e-08 |
| Orbital Period | 4.51272009 yr ± 2.39e-09 |
| H (abs. magnitude) | 16.86 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.255″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.206645 AU |
| Observations Used | 1808 |
| Oppositions | 54 |
| Arc Total | 1955-2024 |
| First Observation Used | 1955-10-23 |
| Last Observation Used | 2024-01-03 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-09-13 23:10:07 | C | 21 57 08.42 | +08 14 21.1 | – | r | J51 |
| 2009-09-14 19:34:02 | C | 21 59 07.66 | +08 31 09.1 | 15.4 | r | 084 |
| 2009-09-14 19:36:18 | C | 21 59 07.87 | +08 31 10.9 | 15.4 | r | 084 |
| 2009-09-15 17:43:41 | C | 22 01 17.03 | +08 48 54.2 | – | r | C00 |
| 2009-09-15 17:55:33 | C | 22 01 18.11 | +08 49 03.4 | – | r | C00 |
| 2009-09-15 18:05:38 | C | 22 01 19.04 | +08 49 11.3 | – | r | C00 |
| 2009-09-15 18:18:29 | C | 22 01 20.34 | +08 49 26.5 | – | c | B17 |
| 2009-09-15 18:19:30 | C | 22 01 20.44 | +08 49 27.5 | – | c | B17 |
| 2009-09-15 18:20:32 | C | 22 01 20.52 | +08 49 28.2 | – | c | B17 |
| 2009-09-15 18:21:36 | C | 22 01 20.64 | +08 49 29.2 | – | c | B17 |
| 2009-09-15 18:22:38 | C | 22 01 20.70 | +08 49 29.5 | – | c | B17 |
| 2009-09-15 19:57:18 | C | 22 01 29.23 | +08 50 37.9 | 15.4 | o | 084 |
| 2009-09-15 19:59:33 | C | 22 01 29.44 | +08 50 39.5 | 15.4 | o | 084 |
| 2009-09-15 20:18:29 | C | 22 01 31.08 | +08 51 00.6 | – | c | B17 |
| 2009-09-15 20:19:32 | C | 22 01 31.17 | +08 51 01.4 | – | c | B17 |
| 2009-09-15 20:20:35 | C | 22 01 31.27 | +08 51 02.2 | – | c | B17 |
| 2009-09-15 20:21:36 | C | 22 01 31.36 | +08 51 03.1 | – | c | B17 |
| 2009-09-15 20:22:38 | C | 22 01 31.44 | +08 51 03.8 | – | c | B17 |
| 2009-09-17 17:44:33 | C | 22 05 53.51 | +09 24 33.4 | – | r | C00 |
| 2009-09-17 17:54:23 | C | 22 05 54.40 | +09 24 40.4 | – | r | C00 |
| 2009-09-17 18:07:31 | C | 22 05 55.59 | +09 24 49.7 | – | r | C00 |
| 2009-09-17 19:17:10 | C | 22 06 02.47 | +09 25 41.7 | – | c | 127 |
| 2009-09-17 19:23:27 | C | 22 06 03.05 | +09 25 46.0 | – | c | 127 |
| 2009-09-17 19:36:28 | C | 22 06 04.22 | +09 25 55.4 | – | c | 127 |
| 2009-09-17 19:43:50 | C | 22 06 04.88 | +09 26 00.4 | – | c | 127 |
| 2009-09-17 21:24:54 | C | 22 06 13.40 | +09 27 07.4 | 15.4 | r | 084 |
| 2009-09-17 21:27:13 | C | 22 06 13.61 | +09 27 08.9 | 15.4 | r | 084 |
| 2009-09-20 07:32:26 | C | 22 11 42.68 | +10 05 20.5 | – | r | 703 |
| 2009-09-20 07:43:45 | C | 22 11 43.65 | +10 05 27.3 | – | r | 703 |
| 2009-09-20 07:55:16 | C | 22 11 44.62 | +10 05 34.1 | – | r | 703 |
| 2009-09-20 08:06:41 | C | 22 11 45.63 | +10 05 40.9 | – | r | 703 |
| 2009-09-20 17:34:45 | C | 22 12 40.77 | +10 11 12.7 | – | r | C00 |
| 2009-09-20 17:48:01 | C | 22 12 41.96 | +10 11 20.6 | – | r | C00 |
| 2009-09-20 18:01:27 | C | 22 12 43.15 | +10 11 28.5 | – | r | C00 |
| 2009-09-20 22:37:42 | C | 22 13 07.70 | +10 14 11.1 | 15.6 | r | 084 |
| 2009-09-20 22:39:57 | C | 22 13 07.90 | +10 14 12.4 | 15.6 | r | 084 |
| 2009-09-22 03:30:24 | C | 22 15 50.02 | +10 30 48.0 | – | r | H53 |
| 2009-09-22 03:35:24 | C | 22 15 50.44 | +10 30 50.5 | – | r | H53 |
| 2009-09-22 03:40:26 | C | 22 15 50.86 | +10 30 53.6 | – | r | H53 |
| 2009-09-22 03:45:40 | C | 22 15 51.34 | +10 30 56.2 | – | r | H53 |
| 2009-09-22 03:50:41 | C | 22 15 51.77 | +10 30 58.8 | – | r | H53 |
| 2009-09-22 03:55:41 | C | 22 15 52.17 | +10 31 02.4 | – | r | H53 |
| 2009-09-22 18:55:08 | C | 22 17 16.28 | +10 39 02.0 | – | v | 434 |
| 2009-09-22 18:59:55 | C | 22 17 16.69 | +10 39 04.5 | – | v | 434 |
| 2009-09-22 19:01:52 | C | 22 17 16.86 | +10 39 05.8 | – | v | 434 |
| 2009-09-22 19:04:05 | C | 22 17 17.05 | +10 39 07.1 | – | v | 434 |
| 2009-09-22 20:23:06 | C | 22 17 23.88 | +10 39 49.8 | – | w | 160 |
| 2009-09-22 20:25:12 | C | 22 17 24.07 | +10 39 50.9 | – | w | 160 |
| 2009-09-22 20:27:17 | C | 22 17 24.25 | +10 39 52.2 | – | w | 160 |
| 2009-09-23 22:17:42 | C | 22 19 46.26 | +10 53 01.9 | – | v | B75 |