IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4304838155 ± 1.25e-09 |
| Semi-major axis (a) | 1.1568617123 AU ± 9.63e-10 |
| Inclination (i) | 0.33982909° ± 2.53e-07 |
| Long. of Asc. Node (Ω) | 35.92264006° ± 8.03e-06 |
| Arg. of Perihelion (ω) | 273.57015732° ± 8.00e-06 |
| Mean Anomaly (M) | 146.19378132° ± 6.56e-06 |
| Mean Motion (n) | 0.7921184052°/day ± 9.89e-10 |
| Perihelion dist (q) | 0.65885147 AU ± 1.55e-09 |
| Aphelion dist (Q) | 1.65487196 AU ± 2.00e-09 |
| Orbital Period | 1.24429161 yr ± 1.55e-09 |
| H (abs. magnitude) | 21.91 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.266″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.000492 AU |
| Observations Used | 3822 |
| Radar Obs Used | 19 |
| Oppositions | 1 |
| Arc Total | 2005-2022 |
| First Observation Used | 2005-12-24 |
| Last Observation Used | 2022-01-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-11-12 13:52:08 | C | 02 20 35.06 | +17 01 56.4 | – | u | 379 |
| 2011-11-12 13:52:51 | C | 02 20 35.13 | +17 01 56.4 | – | u | 379 |
| 2011-11-12 13:53:32 | C | 02 20 35.23 | +17 01 56.1 | – | u | 379 |
| 2011-11-12 13:54:14 | C | 02 20 35.30 | +17 01 55.5 | – | u | 379 |
| 2011-11-12 13:54:57 | C | 02 20 35.42 | +17 01 55.3 | – | u | 379 |
| 2011-11-12 13:57:44 | C | 02 20 35.80 | +17 01 54.0 | – | u | 379 |
| 2011-11-12 14:02:38 | C | 02 20 36.45 | +17 01 51.2 | – | u | 379 |
| 2011-11-12 14:35:28 | C | 02 20 47.59 | +17 06 54.4 | – | r | D20 |
| 2011-11-12 14:36:41 | C | 02 20 47.77 | +17 06 53.9 | – | r | D20 |
| 2011-11-12 14:50:23 | C | 02 20 49.50 | +17 06 47.0 | – | r | D20 |
| 2011-11-12 14:51:36 | C | 02 20 49.64 | +17 06 46.1 | – | r | D20 |
| 2011-11-12 15:02:45 | C | 02 20 51.06 | +17 06 40.7 | – | r | D20 |
| 2011-11-12 15:05:40 | C | 02 20 51.44 | +17 06 39.2 | – | r | D20 |
| 2011-11-12 17:05:52 | C | 02 21 27.58 | +16 59 03.9 | – | u | C73 |
| 2011-11-12 17:08:26 | C | 02 21 28.01 | +16 59 03.4 | – | u | C73 |
| 2011-11-12 17:11:02 | C | 02 21 28.43 | +16 59 02.9 | – | u | C73 |
| 2011-11-12 17:12:21 | C | 02 21 28.63 | +16 59 02.5 | – | u | C73 |
| 2011-11-12 17:13:37 | C | 02 21 28.84 | +16 59 02.2 | – | u | C73 |
| 2011-11-12 17:14:57 | C | 02 21 29.05 | +16 59 02.0 | – | u | C73 |
| 2011-11-12 17:16:14 | C | 02 21 29.25 | +16 59 01.8 | – | u | C73 |
| 2011-11-12 17:17:32 | C | 02 21 29.46 | +16 59 01.4 | – | u | C73 |
| 2011-11-12 17:18:50 | C | 02 21 29.66 | +16 59 01.3 | – | u | C73 |
| 2011-11-12 17:20:06 | C | 02 21 29.86 | +16 59 00.9 | – | u | C73 |
| 2011-11-12 17:21:26 | C | 02 21 30.07 | +16 59 00.6 | – | u | C73 |
| 2011-11-12 17:22:43 | C | 02 21 30.27 | +16 59 00.4 | – | u | C73 |
| 2011-11-12 17:23:59 | C | 02 21 30.47 | +16 59 00.0 | – | u | C73 |
| 2011-11-12 17:25:17 | C | 02 21 30.68 | +16 58 59.8 | – | u | C73 |
| 2011-11-12 17:26:33 | C | 02 21 30.87 | +16 58 59.5 | – | u | C73 |
| 2011-11-12 17:27:50 | C | 02 21 31.07 | +16 58 59.2 | – | u | C73 |
| 2011-11-12 17:29:10 | C | 02 21 31.28 | +16 58 59.0 | – | u | C73 |
| 2011-11-12 17:30:27 | C | 02 21 31.48 | +16 58 58.6 | – | u | C73 |
| 2011-11-12 17:31:43 | C | 02 21 31.68 | +16 58 58.4 | – | u | C73 |
| 2011-11-12 17:32:59 | C | 02 21 31.87 | +16 58 58.0 | – | u | C73 |
| 2011-11-12 17:34:17 | C | 02 21 32.07 | +16 58 57.8 | – | u | C73 |
| 2011-11-12 17:35:33 | C | 02 21 32.26 | +16 58 57.5 | – | u | C73 |
| 2011-11-12 17:36:52 | C | 02 21 32.46 | +16 58 57.2 | – | u | C73 |
| 2011-11-12 17:38:10 | C | 02 21 32.67 | +16 58 56.9 | – | u | C73 |
| 2011-11-12 17:39:27 | C | 02 21 32.86 | +16 58 56.5 | – | u | C73 |
| 2011-11-12 17:56:05 | C | 02 21 39.25 | +16 58 32.6 | – | u | 958 |
| 2011-11-12 17:58:09 | C | 02 21 35.65 | +16 58 52.2 | – | u | C73 |
| 2011-11-12 18:02:26 | C | 02 21 40.35 | +16 58 31.2 | – | u | 958 |
| 2011-11-12 18:08:47 | C | 02 21 41.44 | +16 58 30.0 | – | u | 958 |
| 2011-11-12 18:15:08 | C | 02 21 42.47 | +16 58 29.3 | – | u | 958 |
| 2011-11-12 18:22:06 | C | 02 21 43.63 | +16 58 28.1 | – | u | 958 |
| 2011-11-12 18:34:23 | C | 02 21 45.64 | +16 58 25.6 | – | u | 958 |
| 2011-11-12 20:16:35 | C | 02 21 56.71 | +16 57 52.2 | – | u | C47 |
| 2011-11-12 20:34:42 | C | 02 21 59.04 | +16 57 46.4 | – | u | C47 |
| 2011-11-12 20:58:42 | C | 02 22 02.05 | +16 57 38.2 | – | u | C47 |
| 2011-11-12 21:07:24 | C | 02 22 03.82 | +16 57 25.1 | – | V | 134 |
| 2011-11-12 21:08:07 | C | 02 22 03.91 | +16 57 24.9 | – | V | 134 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2010-04-19 21:44:00 | -38992.1391 | 1 | Hz | 2380 | -1 | -1 |
| 2010-04-19 22:25:00 | -43083.5482 | 0.5 | Hz | 2380 | -1 | -1 |
| 2010-04-19 22:34:00 | 15461068.67 | 1 | us | 2380 | -1 | -1 |
| 2010-04-19 22:34:00 | -43977.4883 | 0.15 | Hz | 2380 | -1 | -1 |
| 2010-04-20 20:10:00 | 18135130.09 | 1 | us | 2380 | -1 | -1 |
| 2010-04-20 20:10:00 | -114203.0344 | 0.15 | Hz | 2380 | -1 | -1 |
| 2010-04-21 18:57:00 | 22886379.62 | 1 | us | 2380 | -1 | -1 |
| 2011-11-04 17:30:00 | 793291.811 | 0.3 | Hz | 8560 | -14 | -14 |
| 2011-11-04 18:00:00 | 33361799.08 | 10 | us | 8560 | -14 | -14 |
| 2011-11-04 18:30:00 | 33195759.94 | 1.5 | us | 8560 | -14 | -14 |
| 2011-11-06 19:20:00 | 776779.375 | 0.2 | Hz | 8560 | -13 | -14 |
| 2011-11-06 21:20:00 | 16560666.47 | 2 | us | 8560 | -14 | -14 |
| 2011-11-07 20:20:00 | 756959.176 | 0.4 | Hz | 8560 | -13 | -14 |
| 2011-11-10 04:30:00 | -750708.318 | 0.5 | Hz | 8560 | -13 | -14 |
| 2011-11-10 05:00:00 | -753670.256 | 0.5 | Hz | 8560 | -13 | -14 |
| 2011-11-11 02:20:00 | -754437.625 | 0.5 | Hz | 8560 | -13 | -14 |
| 2011-11-13 02:47:00 | 32606296.07 | 0.5 | us | 2380 | -1 | -1 |
| 2011-11-14 03:43:00 | 40796887.06 | 0.5 | us | 2380 | -1 | -1 |
| 2011-11-19 03:10:00 | 80470957.8 | 0.75 | us | 2380 | -1 | -1 |