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 |
|---|---|---|---|---|---|---|
| 2009-08-28 23:26:42 | C | 21 18 24.90 | +00 34 02.0 | – | r | J51 |
| 2009-08-28 23:32:28 | C | 21 18 25.43 | +00 34 10.8 | – | r | J51 |
| 2009-08-28 23:38:14 | C | 21 18 25.95 | +00 34 19.7 | – | r | J51 |
| 2009-08-29 03:05:45 | C | 21 18 47.91 | +00 39 31.3 | – | r | H53 |
| 2009-08-29 03:08:46 | C | 21 18 48.17 | +00 39 35.8 | – | r | H53 |
| 2009-08-29 03:11:46 | C | 21 18 48.45 | +00 39 40.6 | – | r | H53 |
| 2009-08-29 03:14:47 | C | 21 18 48.70 | +00 39 45.2 | – | r | H53 |
| 2009-08-29 03:17:46 | C | 21 18 48.97 | +00 39 50.0 | – | r | H53 |
| 2009-08-29 03:22:58 | C | 21 18 49.49 | +00 39 57.9 | – | r | H53 |
| 2009-08-30 02:08:32 | C | 21 21 09.48 | +01 14 19.4 | – | r | H53 |
| 2009-08-30 02:10:32 | C | 21 21 09.68 | +01 14 22.5 | – | r | H53 |
| 2009-08-30 02:12:32 | C | 21 21 09.87 | +01 14 25.4 | – | r | H53 |
| 2009-08-30 02:14:32 | C | 21 21 10.06 | +01 14 28.6 | – | r | H53 |
| 2009-08-30 02:16:31 | C | 21 21 10.21 | +01 14 31.7 | – | r | H53 |
| 2009-08-30 02:18:31 | C | 21 21 10.44 | +01 14 34.5 | – | r | H53 |
| 2009-08-30 23:12:56 | C | 21 23 16.43 | +01 45 13.3 | 14.6 | r | 084 |
| 2009-08-30 23:16:09 | C | 21 23 16.76 | +01 45 18.1 | 14.6 | r | 084 |
| 2009-08-31 00:34:25 | C | 21 23 24.48 | +01 47 11.6 | 14.5 | r | 084 |
| 2009-08-31 02:54:02 | C | 21 23 40.95 | +01 50 45.5 | – | r | H53 |
| 2009-08-31 02:56:03 | C | 21 23 41.15 | +01 50 48.7 | – | r | H53 |
| 2009-08-31 02:58:04 | C | 21 23 41.30 | +01 50 51.8 | – | r | H53 |
| 2009-08-31 03:01:04 | C | 21 23 41.61 | +01 50 55.8 | – | r | H53 |
| 2009-08-31 03:04:06 | C | 21 23 41.88 | +01 51 00.3 | – | r | H53 |
| 2009-08-31 03:07:06 | C | 21 23 42.15 | +01 51 04.8 | – | r | H53 |
| 2009-08-31 21:04:26 | C | 21 25 31.37 | +02 16 40.8 | 14.8 | r | 084 |
| 2009-09-01 22:13:41 | C | 21 28 05.28 | +02 51 52.5 | 15.4 | o | 084 |
| 2009-09-01 22:15:55 | C | 21 28 05.49 | +02 51 55.2 | 15.0 | o | 084 |
| 2009-09-02 03:20:51 | C | 21 28 38.04 | +02 59 04.5 | – | r | H53 |
| 2009-09-02 03:23:53 | C | 21 28 38.31 | +02 59 08.8 | – | r | H53 |
| 2009-09-02 03:26:53 | C | 21 28 38.58 | +02 59 12.7 | – | r | H53 |
| 2009-09-02 03:29:53 | C | 21 28 38.86 | +02 59 16.8 | – | r | H53 |
| 2009-09-02 03:32:53 | C | 21 28 39.15 | +02 59 21.2 | – | r | H53 |
| 2009-09-02 03:35:53 | C | 21 28 39.45 | +02 59 25.2 | – | r | H53 |
| 2009-09-02 19:30:21 | C | 21 30 16.81 | +03 20 46.7 | 14.7 | o | 084 |
| 2009-09-02 19:32:37 | C | 21 30 17.02 | +03 20 49.5 | 15.1 | o | 084 |
| 2009-09-02 22:10:29 | C | 21 30 32.23 | +03 24 20.8 | 14.9 | o | 084 |
| 2009-09-02 22:12:44 | C | 21 30 32.45 | +03 24 23.5 | 15.0 | r | 084 |
| 2009-09-03 02:13:29 | C | 21 30 58.89 | +03 29 54.5 | – | r | H53 |
| 2009-09-03 02:15:29 | C | 21 30 59.06 | +03 29 57.7 | – | r | H53 |
| 2009-09-03 02:17:28 | C | 21 30 59.24 | +03 30 00.3 | – | r | H53 |
| 2009-09-03 02:19:28 | C | 21 30 59.42 | +03 30 03.1 | – | r | H53 |
| 2009-09-03 02:21:28 | C | 21 30 59.63 | +03 30 05.8 | – | r | H53 |
| 2009-09-03 02:23:28 | C | 21 30 59.78 | +03 30 08.1 | – | r | H53 |
| 2009-09-04 20:02:00 | C | 21 35 13.77 | +04 23 44.9 | – | r | 585 |
| 2009-09-04 20:05:03 | C | 21 35 14.06 | +04 23 48.7 | – | r | 585 |
| 2009-09-04 20:08:06 | C | 21 35 14.34 | +04 23 52.4 | – | r | 585 |
| 2009-09-04 20:11:18 | C | 21 35 14.64 | +04 23 56.5 | – | r | 585 |
| 2009-09-04 20:12:55 | C | 21 35 14.79 | +04 23 58.5 | – | r | 585 |
| 2009-09-04 20:14:32 | C | 21 35 14.94 | +04 24 00.5 | – | r | 585 |
| 2009-09-04 20:17:12 | C | 21 35 15.20 | +04 24 03.9 | – | r | 585 |