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 |
|---|---|---|---|---|---|---|
| 2009-10-14 15:57:10 | C | 21 44 34.65 | +28 53 35.4 | – | r | 168 |
| 2009-10-14 15:58:05 | C | 21 44 34.52 | +28 53 42.6 | – | r | 168 |
| 2009-10-14 15:59:00 | C | 21 44 34.39 | +28 53 49.5 | – | r | 168 |
| 2009-10-14 16:00:05 | C | 21 44 34.24 | +28 53 58.4 | – | r | 168 |
| 2009-10-14 16:01:00 | C | 21 44 34.12 | +28 54 04.6 | – | r | 168 |
| 2009-10-14 16:01:55 | C | 21 44 33.98 | +28 54 12.6 | – | r | 168 |
| 2009-10-14 17:00:10 | C | 21 44 25.57 | +29 01 51.3 | – | r | 168 |
| 2009-10-14 17:02:00 | C | 21 44 25.31 | +29 02 07.0 | – | r | 168 |
| 2009-10-14 17:02:55 | C | 21 44 25.16 | +29 02 12.9 | – | r | 168 |
| 2009-10-14 17:03:45 | C | 21 44 25.06 | +29 02 19.7 | – | r | 168 |
| 2009-10-14 17:04:40 | C | 21 44 24.92 | +29 02 26.7 | – | r | 168 |
| 2009-10-14 17:05:30 | C | 21 44 24.81 | +29 02 33.7 | – | r | 168 |
| 2009-10-14 17:06:20 | C | 21 44 24.69 | +29 02 40.1 | – | r | 168 |
| 2009-10-14 17:07:20 | C | 21 44 24.55 | +29 02 48.1 | – | r | 168 |
| 2009-10-14 17:08:10 | C | 21 44 24.42 | +29 02 54.6 | – | r | 168 |
| 2009-10-14 19:05:53 | C | 21 44 11.26 | +29 18 35.6 | – | u | A27 |
| 2009-10-14 19:08:43 | C | 21 44 10.85 | +29 18 58.0 | – | u | A27 |
| 2009-10-14 19:14:44 | C | 21 44 09.96 | +29 19 45.6 | – | u | A27 |
| 2009-10-14 19:22:03 | C | 21 44 08.87 | +29 20 44.0 | – | u | A27 |
| 2009-10-14 19:47:40 | C | 21 44 01.82 | +29 23 46.3 | – | r | 168 |
| 2009-10-14 19:48:40 | C | 21 44 01.68 | +29 23 54.3 | – | r | 168 |
| 2009-10-14 19:49:40 | C | 21 44 01.54 | +29 24 02.1 | – | r | 168 |
| 2009-10-14 19:50:40 | C | 21 44 01.40 | +29 24 09.9 | – | r | 168 |
| 2009-10-14 19:51:40 | C | 21 44 01.27 | +29 24 17.6 | – | r | 168 |
| 2009-10-14 19:52:40 | C | 21 44 01.13 | +29 24 25.5 | – | r | 168 |
| 2009-10-14 19:53:45 | C | 21 44 00.98 | +29 24 34.2 | – | r | 168 |
| 2009-10-14 19:54:45 | C | 21 44 00.84 | +29 24 41.8 | – | r | 168 |
| 2009-10-14 19:55:45 | C | 21 44 00.70 | +29 24 49.7 | – | r | 168 |
| 2009-10-14 19:56:46 | C | 21 44 00.57 | +29 24 57.6 | – | r | 168 |
| 2009-10-14 20:56:08 | C | 21 43 51.95 | +29 33 09.6 | 13.0 | o | C20 |
| 2009-10-14 20:57:41 | C | 21 43 51.73 | +29 33 21.7 | 13.0 | o | C20 |
| 2009-10-15 02:40:32 | C | 21 43 15.48 | +30 19 28.6 | – | o | G55 |
| 2009-10-15 02:40:50 | C | 21 43 15.43 | +30 19 31.2 | – | o | G55 |
| 2009-10-15 02:41:47 | C | 21 43 15.32 | +30 19 38.4 | – | o | G55 |
| 2009-10-15 02:42:42 | C | 21 43 15.17 | +30 19 46.1 | – | o | G55 |
| 2009-10-15 02:43:01 | C | 21 43 15.12 | +30 19 48.5 | – | o | G55 |
| 2009-10-15 02:43:18 | C | 21 43 15.07 | +30 19 50.9 | – | o | G55 |
| 2009-10-15 02:43:37 | C | 21 43 15.01 | +30 19 53.6 | – | o | G55 |
| 2009-10-15 02:43:55 | C | 21 43 14.96 | +30 19 56.2 | – | o | G55 |
| 2009-10-15 02:44:14 | C | 21 43 14.92 | +30 19 58.6 | – | o | G55 |
| 2009-10-15 02:44:32 | C | 21 43 14.97 | +30 20 00.7 | – | o | G55 |
| 2009-10-15 02:44:51 | C | 21 43 14.82 | +30 20 03.9 | – | o | G55 |
| 2009-10-15 21:17:09 | C | 21 40 45.62 | +32 50 45.2 | – | r | J51 |
| 2009-10-15 21:18:59 | C | 21 40 43.98 | +32 50 41.7 | – | r | J53 |
| 2009-10-15 21:20:13 | C | 21 40 43.77 | +32 50 51.8 | – | r | J53 |
| 2009-10-15 21:21:26 | C | 21 40 43.58 | +32 51 01.6 | – | r | J53 |
| 2009-10-15 21:23:20 | C | 21 40 44.57 | +32 51 36.0 | – | r | J51 |
| 2009-10-15 21:29:32 | C | 21 40 43.52 | +32 52 26.9 | – | r | J51 |
| 2009-10-16 17:12:46 | C | 21 38 02.17 | +35 35 32.6 | – | c | 560 |
| 2009-10-16 17:15:20 | C | 21 38 01.76 | +35 35 54.3 | – | c | 560 |
| 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 |