IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5718875683 ± 2.00e+00 |
| Semi-major axis (a) | 2.3795249535 AU ± 3.00e+00 |
| Inclination (i) | 7.57251847° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 356.82026746° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 47.64325814° ± 6.00e+00 |
| Mean Anomaly (M) | 134.48005294° ± 3.87e-06 |
| Mean Motion (n) | 0.2685201499°/day ± 5.08e-01 |
| Perihelion dist (q) | 1.01870421 AU ± 4.93e+00 |
| Aphelion dist (Q) | 3.74034569 AU ± 6.70e+00 |
| Orbital Period | 3.67058593 yr ± 6.94e+00 |
| NGA Model | r2 |
| A2 | -2.57489810e-06 AU/d² |
| H (abs. magnitude) | 16.61 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.312″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.075364 AU |
| Observations Used | 4898 |
| Gaia Obs Used | 83 |
| Oppositions | 12 |
| Arc Total | 1999-2016 |
| First Observation Used | 1999-01-14 |
| Last Observation Used | 2025-05-02 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-09-20 03:42:13 | C | 22 32 19.53 | -12 37 50.9 | – | r | H36 |
| 2009-09-20 03:45:13 | C | 22 32 19.32 | -12 37 46.0 | – | r | H36 |
| 2009-09-20 21:50:31 | C | 22 31 11.56 | -12 06 56.2 | 13.8 | r | 084 |
| 2009-09-21 20:44:09 | C | 22 29 47.62 | -11 25 14.5 | – | r | A17 |
| 2009-09-21 21:03:50 | C | 22 29 46.20 | -11 24 37.7 | – | r | A17 |
| 2009-09-21 21:24:19 | C | 22 29 44.71 | -11 23 59.0 | – | r | A17 |
| 2009-09-22 12:20:51 | C | 22 28 46.95 | -10 53 53.9 | – | o | 474 |
| 2009-09-22 12:23:30 | C | 22 28 46.75 | -10 53 48.7 | – | o | 474 |
| 2009-09-22 12:25:31 | C | 22 28 46.59 | -10 53 44.9 | – | o | 474 |
| 2009-09-23 18:18:56 | C | 22 26 53.70 | -09 53 31.3 | – | c | B17 |
| 2009-09-23 18:19:59 | C | 22 26 53.62 | -09 53 29.1 | – | c | B17 |
| 2009-09-23 18:21:02 | C | 22 26 53.54 | -09 53 26.9 | – | c | B17 |
| 2009-09-23 18:22:05 | C | 22 26 53.46 | -09 53 24.6 | – | c | B17 |
| 2009-09-23 18:23:07 | C | 22 26 53.38 | -09 53 22.3 | – | c | B17 |
| 2009-09-23 18:24:10 | C | 22 26 53.29 | -09 53 20.1 | – | c | B17 |
| 2009-09-23 18:25:13 | C | 22 26 53.22 | -09 53 17.9 | – | c | B17 |
| 2009-09-23 18:26:16 | C | 22 26 53.14 | -09 53 15.6 | – | c | B17 |
| 2009-09-23 18:27:19 | C | 22 26 53.06 | -09 53 13.4 | – | c | B17 |
| 2009-09-23 18:28:22 | C | 22 26 52.98 | -09 53 11.2 | – | c | B17 |
| 2009-09-23 18:29:26 | C | 22 26 52.90 | -09 53 08.9 | – | c | B17 |
| 2009-09-23 18:30:29 | C | 22 26 52.82 | -09 53 06.6 | – | c | B17 |
| 2009-09-23 18:31:40 | C | 22 26 52.73 | -09 53 04.0 | – | c | B17 |
| 2009-09-23 18:32:43 | C | 22 26 52.65 | -09 53 01.8 | – | c | B17 |
| 2009-09-23 18:33:46 | C | 22 26 52.57 | -09 52 59.7 | – | c | B17 |
| 2009-09-23 18:34:50 | C | 22 26 52.49 | -09 52 57.3 | – | c | B17 |
| 2009-09-23 18:35:53 | C | 22 26 52.42 | -09 52 55.2 | – | c | B17 |
| 2009-09-23 18:36:56 | C | 22 26 52.33 | -09 52 52.9 | – | c | B17 |
| 2009-09-23 18:37:59 | C | 22 26 52.25 | -09 52 50.6 | – | c | B17 |
| 2009-09-23 18:39:02 | C | 22 26 52.17 | -09 52 48.4 | – | c | B17 |
| 2009-09-23 19:02:10 | C | 22 26 50.41 | -09 51 58.8 | – | c | B17 |
| 2009-09-23 19:03:13 | C | 22 26 50.33 | -09 51 56.6 | – | c | B17 |
| 2009-09-23 19:04:16 | C | 22 26 50.25 | -09 51 54.4 | – | c | B17 |
| 2009-09-23 19:05:19 | C | 22 26 50.17 | -09 51 52.1 | – | c | B17 |
| 2009-09-23 19:06:23 | C | 22 26 50.09 | -09 51 49.8 | – | c | B17 |
| 2009-09-23 19:07:26 | C | 22 26 50.01 | -09 51 47.6 | – | c | B17 |
| 2009-09-23 19:08:29 | C | 22 26 49.92 | -09 51 45.3 | – | c | B17 |
| 2009-09-23 19:09:32 | C | 22 26 49.84 | -09 51 43.1 | – | c | B17 |
| 2009-09-23 19:10:35 | C | 22 26 49.77 | -09 51 40.8 | – | c | B17 |
| 2009-09-23 19:11:38 | C | 22 26 49.68 | -09 51 38.5 | – | c | B17 |
| 2009-09-23 19:12:40 | C | 22 26 49.60 | -09 51 36.3 | – | c | B17 |
| 2009-09-23 19:13:43 | C | 22 26 49.52 | -09 51 34.1 | – | c | B17 |
| 2009-09-23 19:14:46 | C | 22 26 49.44 | -09 51 31.9 | – | c | B17 |
| 2009-09-23 19:15:49 | C | 22 26 49.37 | -09 51 29.6 | – | c | B17 |
| 2009-09-23 19:16:52 | C | 22 26 49.28 | -09 51 27.2 | – | c | B17 |
| 2009-09-23 19:17:55 | C | 22 26 49.20 | -09 51 25.0 | – | c | B17 |
| 2009-09-23 19:18:59 | C | 22 26 49.13 | -09 51 22.9 | – | c | B17 |
| 2009-09-23 19:20:02 | C | 22 26 49.04 | -09 51 20.6 | – | c | B17 |
| 2009-09-23 19:21:05 | C | 22 26 48.96 | -09 51 18.4 | – | c | B17 |
| 2009-09-23 19:22:08 | C | 22 26 48.88 | -09 51 16.0 | – | c | B17 |
| 2009-09-23 19:23:11 | C | 22 26 48.80 | -09 51 13.8 | – | c | B17 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-10-11 01:31:00 | 87906655.26 | 8 | us | 2380 | -1 | -1 |
| 2009-10-12 00:08:00 | 85713954.267 | 4 | us | 2380 | -1 | -1 |
| 2009-10-12 23:58:00 | 83619759.401 | 4 | us | 2380 | -1 | -1 |
| 2009-10-13 23:53:00 | 81754691.25 | 4 | us | 2380 | -1 | -1 |
| 2020-10-24 05:10:00 | 83056497.8 | 1 | us | 8560 | -14 | -14 |