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 |
|---|---|---|---|---|---|---|
| 2009-08-08 03:58:34 | C | 20 31 05.40 | -14 00 54.6 | – | r | H53 |
| 2009-08-08 04:01:35 | C | 20 31 05.63 | -14 00 49.1 | – | r | H53 |
| 2009-08-08 04:04:35 | C | 20 31 05.86 | -14 00 43.8 | – | r | H53 |
| 2009-08-08 04:07:34 | C | 20 31 06.06 | -14 00 38.7 | – | r | H53 |
| 2009-08-08 04:10:35 | C | 20 31 06.28 | -14 00 33.0 | – | r | H53 |
| 2009-08-08 04:13:35 | C | 20 31 06.50 | -14 00 28.2 | – | r | H53 |
| 2009-08-08 22:27:29 | C | 20 32 37.47 | -13 28 16.5 | 13.6 | r | 084 |
| 2009-08-08 22:31:19 | C | 20 32 37.77 | -13 28 09.7 | 13.6 | r | 084 |
| 2009-08-09 02:47:50 | C | 20 33 01.45 | -13 20 23.4 | – | r | H53 |
| 2009-08-09 02:50:51 | C | 20 33 01.68 | -13 20 18.3 | – | r | H53 |
| 2009-08-09 02:53:51 | C | 20 33 01.93 | -13 20 13.3 | – | r | H53 |
| 2009-08-09 02:56:50 | C | 20 33 02.16 | -13 20 07.9 | – | r | H53 |
| 2009-08-09 02:59:51 | C | 20 33 02.37 | -13 20 02.4 | – | r | H53 |
| 2009-08-09 03:02:51 | C | 20 33 02.60 | -13 19 57.2 | – | r | H53 |
| 2009-08-09 05:47:28 | C | 20 33 13.89 | -13 14 15.5 | – | r | I21 |
| 2009-08-09 06:12:23 | C | 20 33 15.79 | -13 13 30.4 | – | r | I21 |
| 2009-08-10 04:09:40 | C | 20 35 10.28 | -12 34 10.1 | – | r | 808 |
| 2009-08-10 04:19:39 | C | 20 35 11.03 | -12 33 52.2 | – | r | 808 |
| 2009-08-10 04:29:40 | C | 20 35 11.78 | -12 33 34.2 | – | r | 808 |
| 2009-08-10 04:52:14 | C | 20 35 15.27 | -12 33 38.8 | – | o | 691 |
| 2009-08-10 05:19:11 | C | 20 35 17.32 | -12 32 50.8 | – | o | 691 |
| 2009-08-10 05:46:07 | C | 20 35 19.35 | -12 32 03.0 | – | o | 691 |
| 2009-08-10 19:56:59 | C | 20 36 33.11 | -12 06 40.6 | 13.8 | r | 084 |
| 2009-08-11 06:10:06 | C | 20 37 25.71 | -11 47 59.4 | – | v | H47 |
| 2009-08-11 06:19:50 | C | 20 37 26.45 | -11 47 41.5 | – | v | H47 |
| 2009-08-11 06:35:09 | C | 20 37 27.64 | -11 47 13.8 | – | v | H47 |
| 2009-08-11 23:47:19 | C | 20 38 59.96 | -11 15 58.4 | – | r | J51 |
| 2009-08-11 23:54:15 | C | 20 39 00.49 | -11 15 45.8 | – | r | J51 |
| 2009-08-12 00:01:11 | C | 20 39 01.03 | -11 15 33.2 | – | r | J51 |
| 2009-08-12 04:08:40 | C | 20 39 23.46 | -11 08 08.0 | – | r | H53 |
| 2009-08-12 04:10:39 | C | 20 39 23.60 | -11 08 03.9 | – | r | H53 |
| 2009-08-12 04:12:39 | C | 20 39 23.78 | -11 08 01.0 | – | r | H53 |
| 2009-08-12 04:14:39 | C | 20 39 23.92 | -11 07 56.8 | – | r | H53 |
| 2009-08-12 04:16:39 | C | 20 39 24.06 | -11 07 53.7 | – | r | H53 |
| 2009-08-12 04:18:40 | C | 20 39 24.24 | -11 07 49.9 | – | r | H53 |
| 2009-08-12 06:12:38 | C | 20 39 33.91 | -11 04 19.9 | 14.4 | c | 704 |
| 2009-08-12 06:29:51 | C | 20 39 35.26 | -11 03 48.8 | 13.9 | c | 704 |
| 2009-08-12 06:46:59 | C | 20 39 36.60 | -11 03 17.5 | 14.0 | c | 704 |
| 2009-08-12 07:04:09 | C | 20 39 37.90 | -11 02 46.0 | 14.1 | c | 704 |
| 2009-08-12 07:21:17 | C | 20 39 39.30 | -11 02 15.0 | 14.5 | c | 704 |
| 2009-08-13 21:03:40 | C | 20 43 04.35 | -09 53 30.2 | – | r | A81 |
| 2009-08-13 21:06:55 | C | 20 43 04.61 | -09 53 24.2 | – | r | A81 |
| 2009-08-13 21:10:09 | C | 20 43 04.88 | -09 53 18.3 | – | r | A81 |
| 2009-08-13 21:13:25 | C | 20 43 05.15 | -09 53 12.4 | – | r | A81 |
| 2009-08-13 21:16:39 | C | 20 43 05.41 | -09 53 06.5 | – | r | A81 |
| 2009-08-13 22:13:51 | C | 20 43 10.11 | -09 51 23.0 | – | w | 160 |
| 2009-08-13 22:15:36 | C | 20 43 10.26 | -09 51 19.7 | – | w | 160 |
| 2009-08-13 22:17:23 | C | 20 43 10.40 | -09 51 16.5 | – | w | 160 |
| 2009-08-13 22:49:34 | C | 20 43 13.14 | -09 50 17.3 | – | o | B88 |
| 2009-08-13 22:55:52 | C | 20 43 13.65 | -09 50 05.8 | – | o | B88 |