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 |
|---|---|---|---|---|---|---|
| 2009-09-23 22:19:36 | C | 22 19 46.37 | +10 53 03.0 | – | v | B75 |
| 2009-09-23 22:21:48 | C | 22 19 46.59 | +10 53 04.9 | – | v | B75 |
| 2009-09-23 23:23:12 | C | 22 19 51.78 | +10 53 28.6 | 15.2 | o | 084 |
| 2009-09-24 17:28:03 | C | 22 21 32.49 | +11 02 11.9 | – | r | C00 |
| 2009-09-24 17:37:51 | C | 22 21 33.34 | +11 02 16.6 | – | r | C00 |
| 2009-09-24 17:57:16 | C | 22 21 35.03 | +11 02 25.8 | – | r | C00 |
| 2009-09-25 05:13:31 | C | 22 22 36.02 | +11 07 49.8 | 15.8 | c | 704 |
| 2009-09-25 05:30:57 | C | 22 22 37.49 | +11 07 58.5 | 15.9 | c | 704 |
| 2009-09-25 05:48:26 | C | 22 22 38.98 | +11 08 05.6 | 16.7 | c | 704 |
| 2009-09-25 06:05:55 | C | 22 22 40.39 | +11 08 13.6 | 16.2 | c | 704 |
| 2009-09-25 06:23:27 | C | 22 22 41.85 | +11 08 21.2 | 16.0 | c | 704 |
| 2009-09-25 19:33:00 | C | 22 23 54.17 | +11 14 03.2 | 15.9 | o | 084 |
| 2009-09-25 21:22:16 | C | 22 24 03.91 | +11 14 54.6 | – | o | B76 |
| 2009-09-25 21:27:59 | C | 22 24 04.39 | +11 14 57.0 | – | o | B76 |
| 2009-09-25 21:33:42 | C | 22 24 04.92 | +11 14 59.1 | – | o | B76 |
| 2009-09-25 21:39:35 | C | 22 24 05.33 | +11 15 02.0 | – | o | B76 |
| 2009-09-25 23:57:27 | C | 22 24 17.09 | +11 15 57.5 | 16.0 | o | 084 |
| 2009-09-25 23:59:44 | C | 22 24 17.31 | +11 15 58.4 | 16.1 | o | 084 |
| 2009-09-26 23:45:35 | C | 22 26 26.54 | +11 26 13.1 | – | w | J24 |
| 2009-09-26 23:51:12 | C | 22 26 27.00 | +11 26 15.3 | – | w | J24 |
| 2009-09-26 23:54:33 | C | 22 26 27.28 | +11 26 16.7 | – | w | J24 |
| 2009-09-27 19:59:27 | C | 22 28 16.06 | +11 34 06.4 | – | w | 160 |
| 2009-09-27 20:01:17 | C | 22 28 16.22 | +11 34 07.2 | – | w | 160 |
| 2009-09-27 20:02:49 | C | 22 28 16.34 | +11 34 07.9 | – | w | 160 |
| 2009-09-27 21:17:37 | C | 22 28 23.38 | +11 34 43.2 | – | r | J51 |
| 2009-09-27 21:24:55 | C | 22 28 23.98 | +11 34 46.1 | – | r | J51 |
| 2009-09-27 21:32:13 | C | 22 28 24.58 | +11 34 49.0 | – | r | J51 |
| 2009-09-28 20:41:13 | C | 22 30 27.78 | +11 43 18.7 | – | w | 160 |
| 2009-09-28 20:43:27 | C | 22 30 27.96 | +11 43 19.4 | – | w | 160 |
| 2009-09-28 20:45:48 | C | 22 30 28.16 | +11 43 20.3 | – | w | 160 |
| 2009-09-28 20:48:01 | C | 22 30 28.35 | +11 43 21.1 | – | w | 160 |
| 2009-09-28 20:50:21 | C | 22 30 28.52 | +11 43 21.9 | – | w | 160 |
| 2009-09-29 21:08:37 | C | 22 32 37.44 | +11 51 49.1 | – | w | 160 |
| 2009-09-29 21:12:06 | C | 22 32 37.72 | +11 51 50.3 | – | w | 160 |
| 2009-09-29 21:15:25 | C | 22 32 37.99 | +11 51 51.0 | – | w | 160 |
| 2009-09-30 00:31:19 | C | 22 32 54.36 | +11 52 49.5 | 15.7 | o | 084 |
| 2009-09-30 00:33:34 | C | 22 32 54.52 | +11 52 49.9 | 15.8 | o | 084 |
| 2009-09-30 20:39:33 | C | 22 34 41.58 | +11 59 27.1 | – | w | 160 |
| 2009-09-30 20:43:25 | C | 22 34 41.89 | +11 59 28.2 | – | w | 160 |
| 2009-09-30 20:45:44 | C | 22 34 42.08 | +11 59 29.2 | – | w | 160 |
| 2009-10-02 22:17:29 | C | 22 38 59.85 | +12 13 49.5 | 16.3 | o | 084 |
| 2009-10-03 21:01:58 | C | 22 40 57.90 | +12 19 52.4 | – | w | 160 |
| 2009-10-03 21:05:46 | C | 22 40 58.21 | +12 19 53.1 | – | w | 160 |
| 2009-10-03 21:08:34 | C | 22 40 58.43 | +12 19 53.8 | – | w | 160 |
| 2009-10-05 20:11:55 | C | 22 44 59.01 | +12 30 52.7 | – | o | 585 |
| 2009-10-05 20:15:10 | C | 22 44 59.30 | +12 30 54.0 | – | o | 585 |
| 2009-10-05 20:22:36 | C | 22 44 59.97 | +12 30 55.9 | – | o | 585 |
| 2009-10-05 20:32:43 | C | 22 45 00.73 | +12 30 57.6 | – | o | 585 |
| 2009-10-05 21:22:02 | C | 22 45 04.73 | +12 31 10.2 | – | o | A92 |
| 2009-10-05 21:27:04 | C | 22 45 05.09 | +12 31 10.6 | – | o | A92 |