IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4545110927 ± 5.22e-09 |
| Semi-major axis (a) | 2.1948924141 AU ± 1.01e-09 |
| Inclination (i) | 3.84876719° ± 6.38e-07 |
| Long. of Asc. Node (Ω) | 173.07764676° ± 1.11e-05 |
| Arg. of Perihelion (ω) | 231.90073352° ± 1.10e-05 |
| Mean Anomaly (M) | 321.23729330° ± 1.35e-06 |
| Mean Motion (n) | 0.3031045250°/day ± 2.09e-10 |
| Perihelion dist (q) | 1.19728946 AU ± 1.15e-08 |
| Aphelion dist (Q) | 3.19249536 AU ± 1.15e-08 |
| Orbital Period | 3.25177027 yr ± 2.24e-09 |
| H (abs. magnitude) | 14.33 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.176″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.211965 AU |
| Observations Used | 4099 |
| Gaia Obs Used | 114 |
| Oppositions | 33 |
| Arc Total | 1970-2025 |
| First Observation Used | 1970-09-08 |
| Last Observation Used | 2025-11-12 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-08-14 03:59:29 | C | 20 34 34.63 | -12 56 51.2 | – | r | H53 |
| 2009-08-14 04:03:30 | C | 20 34 34.42 | -12 56 52.5 | – | r | H53 |
| 2009-08-14 04:07:51 | C | 20 34 34.17 | -12 56 53.7 | – | r | H53 |
| 2009-08-14 04:11:51 | C | 20 34 33.94 | -12 56 55.2 | – | r | H53 |
| 2009-08-14 21:29:11 | C | 20 33 38.00 | -13 02 33.0 | – | r | C20 |
| 2009-08-14 23:58:37 | C | 20 33 29.70 | -13 03 21.0 | 15.7 | r | C20 |
| 2009-08-15 03:31:21 | C | 20 33 19.29 | -13 04 29.1 | – | o | 691 |
| 2009-08-15 03:58:16 | C | 20 33 17.79 | -13 04 38.1 | – | o | 691 |
| 2009-08-15 04:21:24 | C | 20 33 16.50 | -13 04 45.8 | – | o | 691 |
| 2009-08-15 05:38:49 | C | 20 33 12.13 | -13 05 11.0 | – | r | 703 |
| 2009-08-15 05:49:00 | C | 20 33 11.55 | -13 05 15.0 | – | r | 703 |
| 2009-08-15 05:59:14 | C | 20 33 10.98 | -13 05 18.3 | – | r | 703 |
| 2009-08-15 06:09:31 | C | 20 33 10.40 | -13 05 21.7 | – | r | 703 |
| 2009-08-15 21:04:33 | C | 20 32 22.49 | -13 10 17.4 | 15.6 | r | C20 |
| 2009-08-15 21:08:20 | C | 20 32 22.29 | -13 10 18.5 | 15.9 | r | C20 |
| 2009-08-16 03:45:11 | C | 20 32 01.57 | -13 12 28.8 | – | r | H53 |
| 2009-08-16 03:49:14 | C | 20 32 01.32 | -13 12 30.1 | – | r | H53 |
| 2009-08-16 03:53:14 | C | 20 32 01.08 | -13 12 31.5 | – | r | H53 |
| 2009-08-16 03:57:14 | C | 20 32 00.86 | -13 12 33.1 | – | r | H53 |
| 2009-08-16 04:01:13 | C | 20 32 00.64 | -13 12 34.5 | – | r | H53 |
| 2009-08-16 04:05:14 | C | 20 32 00.41 | -13 12 35.7 | – | r | H53 |
| 2009-08-16 07:00:05 | C | 20 31 50.64 | -13 13 32.2 | – | v | H47 |
| 2009-08-16 07:08:30 | C | 20 31 50.16 | -13 13 34.9 | – | v | H47 |
| 2009-08-16 07:17:05 | C | 20 31 49.69 | -13 13 37.7 | – | v | H47 |
| 2009-08-17 04:29:22 | C | 20 30 43.11 | -13 20 40.1 | – | o | 691 |
| 2009-08-17 04:49:07 | C | 20 30 42.02 | -13 20 46.7 | – | o | 691 |
| 2009-08-17 04:52:54 | C | 20 30 41.79 | -13 20 48.0 | – | r | 703 |
| 2009-08-17 04:55:37 | C | 20 30 41.62 | -13 20 49.5 | 15.8 | c | 704 |
| 2009-08-17 05:04:24 | C | 20 30 41.18 | -13 20 52.6 | – | r | 703 |
| 2009-08-17 05:08:51 | C | 20 30 40.95 | -13 20 53.3 | – | o | 691 |
| 2009-08-17 05:13:21 | C | 20 30 40.62 | -13 20 55.0 | 15.8 | c | 704 |
| 2009-08-17 05:16:02 | C | 20 30 40.53 | -13 20 56.1 | – | r | 703 |
| 2009-08-17 05:27:40 | C | 20 30 39.85 | -13 21 00.1 | – | r | 703 |
| 2009-08-17 05:30:56 | C | 20 30 39.62 | -13 21 00.6 | 15.8 | c | 704 |
| 2009-08-17 05:48:32 | C | 20 30 38.65 | -13 21 06.2 | 15.7 | c | 704 |
| 2009-08-17 06:06:24 | C | 20 30 37.63 | -13 21 14.5 | 16.3 | c | 704 |
| 2009-08-17 07:57:20 | C | 20 30 31.54 | -13 21 49.3 | – | o | 291 |
| 2009-08-17 08:02:57 | C | 20 30 31.23 | -13 21 51.2 | – | o | 291 |
| 2009-08-17 08:08:33 | C | 20 30 30.92 | -13 21 53.0 | – | o | 291 |
| 2009-08-17 23:45:07 | C | 20 29 41.67 | -13 27 07.0 | 15.7 | o | C20 |
| 2009-08-17 23:52:47 | C | 20 29 41.27 | -13 27 09.4 | 15.8 | o | C20 |
| 2009-08-19 04:25:44 | C | 20 28 13.21 | -13 36 44.4 | – | o | 691 |
| 2009-08-19 04:42:22 | C | 20 28 12.30 | -13 36 50.0 | – | o | 691 |
| 2009-08-20 04:13:16 | C | 20 27 00.00 | -13 44 48.0 | – | r | H53 |
| 2009-08-20 04:17:17 | C | 20 26 59.78 | -13 44 49.2 | – | r | H53 |
| 2009-08-20 04:21:17 | C | 20 26 59.57 | -13 44 50.4 | – | r | H53 |
| 2009-08-20 04:25:16 | C | 20 26 59.36 | -13 44 51.8 | – | r | H53 |
| 2009-08-20 04:29:16 | C | 20 26 59.15 | -13 44 53.5 | – | r | H53 |
| 2009-08-20 04:33:16 | C | 20 26 58.93 | -13 44 54.7 | – | r | H53 |
| 2009-08-21 06:14:29 | C | 20 25 41.12 | -13 53 36.3 | – | r | H53 |