IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2806049113 ± 2.10e-08 |
| Semi-major axis (a) | 1.4767416404 AU ± 8.31e-10 |
| Inclination (i) | 46.68951534° ± 1.83e-06 |
| Long. of Asc. Node (Ω) | 223.70509281° ± 7.62e-07 |
| Arg. of Perihelion (ω) | 158.04014923° ± 3.17e-06 |
| Mean Anomaly (M) | 347.01225700° ± 3.59e-06 |
| Mean Motion (n) | 0.5492315724°/day ± 4.64e-10 |
| Perihelion dist (q) | 1.06236068 AU ± 3.10e-08 |
| Aphelion dist (Q) | 1.89112260 AU ± 3.10e-08 |
| Orbital Period | 1.79455503 yr ± 1.52e-09 |
| H (abs. magnitude) | 17.92 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.013″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.086223 AU |
| Observations Used | 705 |
| Radar Obs Used | 3 |
| Gaia Obs Used | 108 |
| Oppositions | 8 |
| Arc Total | 2000-2025 |
| First Observation Used | 2000-10-19 |
| Last Observation Used | 2025-09-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2007-05-15 07:51:12 | C | 15 10 12.58 | -01 25 48.6 | – | r | H45 |
| 2007-05-15 07:53:06 | C | 15 10 12.45 | -01 25 45.6 | – | r | H45 |
| 2007-05-15 07:56:35 | C | 15 10 12.05 | -01 25 38.7 | – | r | H45 |
| 2007-12-24 01:32:39 | C | 21 25 53.75 | +05 53 28.5 | – | r | 448 |
| 2007-12-24 02:00:27 | C | 21 25 59.16 | +05 53 13.0 | – | r | 448 |
| 2007-12-25 01:18:28 | C | 21 30 33.02 | +05 39 42.4 | – | r | 448 |
| 2007-12-25 01:46:39 | C | 21 30 38.49 | +05 39 26.0 | – | r | 448 |
| 2007-12-25 02:11:30 | C | 21 30 43.37 | +05 39 10.8 | – | r | 448 |
| 2008-01-18 01:44:30 | C | 23 19 46.77 | +00 15 56.4 | – | r | G96 |
| 2008-01-18 01:50:45 | C | 23 19 47.92 | +00 15 52.6 | – | r | G96 |
| 2008-01-18 01:56:58 | C | 23 19 49.04 | +00 15 49.8 | – | r | G96 |
| 2008-01-18 02:03:15 | C | 23 19 50.19 | +00 15 46.2 | – | r | G96 |
| 2009-05-26 23:50:00 | C | 18 59 58.34 | +41 51 14.1 | – | w | J28 |
| 2009-05-27 00:30:55 | C | 18 59 57.62 | +41 52 45.0 | – | w | J28 |
| 2009-06-12 23:21:52 | C | 18 45 14.29 | +55 22 05.5 | – | o | A13 |
| 2009-10-09 21:37:16 | C | 16 45 41.67 | +73 59 20.6 | 18.5 | o | C20 |
| 2009-10-09 21:40:23 | C | 16 45 42.44 | +73 59 21.2 | 18.4 | o | C20 |
| 2009-10-12 16:49:55 | C | 17 04 49.91 | +74 19 00.8 | 18.1 | o | C20 |
| 2009-10-12 16:53:02 | C | 17 04 50.86 | +74 19 01.5 | 18.1 | o | C20 |
| 2009-10-14 19:55:27 | C | 17 23 03.82 | +74 31 48.0 | 17.8 | o | C20 |
| 2009-10-14 19:58:34 | C | 17 23 05.04 | +74 31 48.5 | 18.0 | o | C20 |
| 2009-10-18 20:12:22 | C | 18 09 10.44 | +74 42 01.1 | – | o | A17 |
| 2009-10-18 20:23:38 | C | 18 09 16.71 | +74 41 59.5 | – | o | A17 |
| 2009-10-18 20:34:56 | C | 18 09 23.13 | +74 41 57.6 | – | o | A17 |
| 2009-10-19 19:48:52 | C | 18 23 19.83 | +74 38 38.3 | – | o | A17 |
| 2009-10-19 20:00:55 | C | 18 23 27.22 | +74 38 34.6 | – | o | A17 |
| 2009-10-19 20:17:13 | C | 18 23 37.22 | +74 38 29.6 | – | o | A17 |
| 2009-10-22 20:01:18 | C | 19 14 21.49 | +73 59 01.5 | – | o | A17 |
| 2009-10-22 20:12:46 | C | 19 14 30.31 | +73 58 50.1 | – | o | A17 |
| 2009-10-22 20:23:59 | C | 19 14 38.93 | +73 58 38.5 | – | o | A17 |
| 2009-10-25 18:18:30 | C | 20 13 40.39 | +72 06 59.9 | – | o | 130 |
| 2009-10-25 18:20:40 | C | 20 13 42.25 | +72 06 54.6 | – | o | 130 |
| 2009-10-25 18:22:51 | C | 20 13 44.19 | +72 06 49.9 | – | o | 130 |
| 2009-10-25 18:25:44 | C | 20 13 46.65 | +72 06 43.0 | – | o | 130 |
| 2009-10-27 19:50:44 | C | 20 57 48.78 | +69 33 39.8 | 16.9 | o | C20 |
| 2009-10-27 19:55:05 | C | 20 57 52.61 | +69 33 22.2 | 16.8 | o | C20 |
| 2009-10-27 19:56:31 | C | 20 57 53.87 | +69 33 16.4 | 16.8 | o | C20 |
| 2009-10-31 18:08:21 | C | 22 15 54.60 | +60 05 36.4 | – | a | 233 |
| 2009-10-31 18:12:29 | C | 22 15 57.58 | +60 05 01.1 | – | a | 233 |
| 2009-10-31 18:13:46 | C | 22 15 58.44 | +60 04 50.2 | – | a | 233 |
| 2009-10-31 18:20:30 | C | 22 16 03.31 | +60 03 52.7 | – | a | 233 |
| 2009-10-31 18:22:07 | C | 22 16 04.50 | +60 03 38.6 | – | a | 233 |
| 2009-10-31 23:09:34 | C | 22 19 29.62 | +59 21 14.1 | 16.5 | o | C20 |
| 2009-10-31 23:13:29 | C | 22 19 32.50 | +59 20 38.7 | 16.1 | o | C20 |
| 2009-11-04 00:03:39 | C | 23 06 55.46 | +45 32 35.6 | 15.5 | o | C20 |
| 2009-11-04 00:05:13 | C | 23 06 56.32 | +45 32 13.4 | 15.5 | o | C20 |
| 2009-11-05 16:45:35 | C | 23 28 35.46 | +35 10 14.2 | 14.4 | o | C20 |
| 2009-11-05 16:55:10 | C | 23 28 39.97 | +35 07 36.3 | 14.4 | o | C20 |
| 2009-11-06 05:27:41 | C | 23 34 37.45 | +31 36 46.0 | – | c | 926 |
| 2009-11-06 05:28:44 | C | 23 34 37.92 | +31 36 28.0 | – | c | 926 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-11-08 02:00:00 | -25221.2766 | 1.5 | Hz | 2380 | -1 | -1 |
| 2009-11-09 02:00:00 | -77044.423 | 2 | Hz | 2380 | -1 | -1 |
| 2009-11-10 01:45:00 | -124399.2113 | 2 | Hz | 2380 | -1 | -1 |