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 |
|---|---|---|---|---|---|---|
| 2009-09-04 20:17:47 | C | 21 35 15.25 | +04 24 04.6 | – | r | 585 |
| 2009-09-04 20:19:01 | C | 21 35 15.37 | +04 24 06.2 | – | r | 585 |
| 2009-09-04 20:19:38 | C | 21 35 15.42 | +04 24 06.9 | – | r | 585 |
| 2009-09-04 20:20:15 | C | 21 35 15.48 | +04 24 07.6 | – | r | 585 |
| 2009-09-05 20:11:17 | C | 21 37 41.70 | +04 53 31.8 | – | r | A81 |
| 2009-09-05 20:49:23 | C | 21 37 45.34 | +04 54 16.0 | – | v | 204 |
| 2009-09-05 21:48:20 | C | 21 37 50.85 | +04 55 27.3 | – | v | 204 |
| 2009-09-05 23:38:55 | C | 21 38 01.22 | +04 57 41.0 | – | o | B88 |
| 2009-09-05 23:42:06 | C | 21 38 01.52 | +04 57 44.9 | – | o | B88 |
| 2009-09-05 23:45:19 | C | 21 38 01.82 | +04 57 48.7 | – | o | B88 |
| 2009-09-07 13:52:47 | C | 21 41 53.84 | +05 42 21.6 | – | m | 355 |
| 2009-09-07 13:53:49 | C | 21 41 53.94 | +05 42 22.8 | – | m | 355 |
| 2009-09-07 13:54:52 | C | 21 41 54.03 | +05 42 24.1 | – | m | 355 |
| 2009-09-07 13:56:55 | C | 21 41 54.23 | +05 42 26.3 | – | m | 355 |
| 2009-09-07 13:57:58 | C | 21 41 54.33 | +05 42 27.3 | – | m | 355 |
| 2009-09-07 19:18:48 | C | 21 42 27.47 | +05 48 16.3 | 15.4 | r | 084 |
| 2009-09-07 19:21:05 | C | 21 42 27.66 | +05 48 18.7 | 15.4 | r | 084 |
| 2009-09-07 19:36:45 | C | 21 42 29.87 | +05 48 40.6 | – | c | 127 |
| 2009-09-07 19:42:48 | C | 21 42 30.44 | +05 48 47.2 | – | c | 127 |
| 2009-09-07 19:47:19 | C | 21 42 30.88 | +05 48 52.6 | – | c | 127 |
| 2009-09-07 20:04:55 | C | 21 42 32.54 | +05 49 12.2 | – | c | 127 |
| 2009-09-07 20:09:34 | C | 21 42 32.98 | +05 49 17.4 | – | c | 127 |
| 2009-09-07 21:08:13 | C | 21 42 38.43 | +05 50 26.6 | – | w | 160 |
| 2009-09-07 21:09:56 | C | 21 42 38.60 | +05 50 28.4 | – | w | 160 |
| 2009-09-07 21:11:40 | C | 21 42 38.76 | +05 50 30.5 | – | w | 160 |
| 2009-09-08 01:25:07 | C | 21 43 04.60 | +05 56 00.6 | – | r | I32 |
| 2009-09-08 01:25:27 | C | 21 43 04.67 | +05 56 01.9 | – | r | I32 |
| 2009-09-08 01:25:48 | C | 21 43 04.71 | +05 56 01.7 | – | r | I32 |
| 2009-09-08 19:43:37 | C | 21 44 55.41 | +06 15 10.0 | – | c | 127 |
| 2009-09-08 19:48:38 | C | 21 44 55.88 | +06 15 15.2 | – | c | 127 |
| 2009-09-08 19:54:29 | C | 21 44 56.42 | +06 15 21.6 | – | c | 127 |
| 2009-09-08 20:01:46 | C | 21 44 57.11 | +06 15 29.5 | – | c | 127 |
| 2009-09-08 20:08:28 | C | 21 44 57.75 | +06 15 36.6 | – | c | 127 |
| 2009-09-08 20:41:55 | C | 21 45 00.68 | +06 16 12.2 | – | r | C01 |
| 2009-09-08 20:43:18 | C | 21 45 00.81 | +06 16 13.7 | – | r | C01 |
| 2009-09-08 21:35:47 | C | 21 45 05.70 | +06 17 10.1 | – | r | C01 |
| 2009-09-08 21:37:10 | C | 21 45 05.83 | +06 17 11.5 | – | r | C01 |
| 2009-09-09 18:06:22 | C | 21 47 09.77 | +06 38 44.1 | – | r | C00 |
| 2009-09-09 18:18:51 | C | 21 47 10.95 | +06 38 56.9 | – | r | C00 |
| 2009-09-09 18:32:22 | C | 21 47 12.20 | +06 39 10.9 | – | r | C00 |
| 2009-09-09 19:05:19 | C | 21 47 15.31 | +06 39 43.9 | 14.8 | r | 084 |
| 2009-09-09 19:07:34 | C | 21 47 15.52 | +06 39 46.2 | 14.9 | r | 084 |
| 2009-09-09 20:22:48 | C | 21 47 23.08 | +06 41 07.6 | – | r | C01 |
| 2009-09-09 20:24:11 | C | 21 47 23.21 | +06 41 09.0 | – | r | C01 |
| 2009-09-09 21:12:11 | C | 21 47 27.67 | +06 41 58.7 | – | r | C01 |
| 2009-09-09 21:13:34 | C | 21 47 27.80 | +06 42 00.1 | – | r | C01 |
| 2009-09-09 23:30:22 | C | 21 47 40.37 | +06 44 16.2 | 14.8 | o | 084 |
| 2009-09-09 23:32:38 | C | 21 47 40.61 | +06 44 18.6 | 14.9 | o | 084 |
| 2009-09-10 18:01:15 | C | 21 49 32.19 | +07 02 57.8 | – | r | 168 |
| 2009-09-10 18:02:15 | C | 21 49 32.28 | +07 02 58.8 | – | r | 168 |