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 |
|---|---|---|---|---|---|---|
| 2011-11-24 18:44:21 | C | 02 36 02.20 | +16 31 35.2 | 17.8 | u | C20 |
| 2011-11-24 18:46:28 | C | 02 36 02.22 | +16 31 35.2 | 17.9 | u | C20 |
| 2011-11-24 18:48:34 | C | 02 36 02.24 | +16 31 35.2 | 17.8 | u | C20 |
| 2011-11-24 18:50:40 | C | 02 36 02.24 | +16 31 35.2 | 17.8 | u | C20 |
| 2011-11-24 18:54:52 | C | 02 36 02.27 | +16 31 35.3 | 17.8 | u | C20 |
| 2011-11-24 18:56:58 | C | 02 36 02.29 | +16 31 35.3 | 17.8 | u | C20 |
| 2011-11-24 18:59:04 | C | 02 36 02.30 | +16 31 35.5 | 17.8 | u | C20 |
| 2011-11-24 19:01:10 | C | 02 36 02.31 | +16 31 35.4 | 17.8 | u | C20 |
| 2011-11-24 19:05:22 | C | 02 36 02.33 | +16 31 35.4 | 17.9 | u | C20 |
| 2011-11-24 19:07:28 | C | 02 36 02.33 | +16 31 35.6 | 17.9 | u | C20 |
| 2011-11-24 19:09:34 | C | 02 36 02.34 | +16 31 35.5 | 17.8 | u | C20 |
| 2011-11-24 19:11:40 | C | 02 36 02.36 | +16 31 35.5 | 17.9 | u | C20 |
| 2011-11-24 19:13:46 | C | 02 36 02.36 | +16 31 35.6 | 18.0 | u | C20 |
| 2011-11-24 19:15:52 | C | 02 36 02.39 | +16 31 35.7 | 17.8 | u | C20 |
| 2011-11-24 19:17:58 | C | 02 36 02.39 | +16 31 35.7 | 17.7 | u | C20 |
| 2011-11-24 19:20:03 | C | 02 36 02.41 | +16 31 35.6 | 17.9 | u | C20 |
| 2011-11-24 19:22:09 | C | 02 36 02.41 | +16 31 35.7 | 17.7 | u | C20 |
| 2011-11-24 19:24:16 | C | 02 36 02.42 | +16 31 35.6 | 17.7 | u | C20 |
| 2011-11-24 19:26:22 | C | 02 36 02.44 | +16 31 35.8 | 17.7 | u | C20 |
| 2011-11-24 19:28:27 | C | 02 36 02.45 | +16 31 35.8 | 17.7 | u | C20 |
| 2011-11-24 19:30:33 | C | 02 36 02.46 | +16 31 35.6 | 17.8 | u | C20 |
| 2011-11-24 19:32:39 | C | 02 36 02.44 | +16 31 35.8 | 17.7 | u | C20 |
| 2011-11-24 19:34:45 | C | 02 36 02.48 | +16 31 35.9 | 17.9 | u | C20 |
| 2011-11-24 19:36:52 | C | 02 36 02.50 | +16 31 35.9 | 18.1 | u | C20 |
| 2011-11-24 19:38:57 | C | 02 36 02.52 | +16 31 35.8 | 17.5 | u | C20 |
| 2011-11-24 19:41:03 | C | 02 36 02.52 | +16 31 35.9 | 17.9 | u | C20 |
| 2011-11-24 19:43:09 | C | 02 36 02.51 | +16 31 36.1 | 17.7 | u | C20 |
| 2011-11-24 19:45:15 | C | 02 36 02.54 | +16 31 35.8 | 17.7 | u | C20 |
| 2011-11-24 19:53:47 | C | 02 36 02.59 | +16 31 36.0 | 17.8 | u | C20 |
| 2011-11-24 19:55:53 | C | 02 36 02.61 | +16 31 36.0 | 18.0 | u | C20 |
| 2011-11-24 19:58:05 | C | 02 36 02.61 | +16 31 36.0 | 18.0 | u | C20 |
| 2011-11-24 20:00:13 | C | 02 36 02.63 | +16 31 35.9 | 17.7 | u | C20 |
| 2011-11-24 20:02:19 | C | 02 36 02.63 | +16 31 36.0 | 17.9 | u | C20 |
| 2011-11-24 20:04:25 | C | 02 36 02.65 | +16 31 35.8 | 18.0 | u | C20 |
| 2011-11-24 20:06:31 | C | 02 36 02.65 | +16 31 35.9 | 17.8 | u | C20 |
| 2011-11-24 20:08:38 | C | 02 36 02.67 | +16 31 35.8 | 18.0 | u | C20 |
| 2011-11-24 20:10:43 | C | 02 36 02.68 | +16 31 35.9 | 17.8 | u | C20 |
| 2011-11-24 20:13:00 | C | 02 36 02.70 | +16 31 35.9 | 17.9 | u | C20 |
| 2011-11-24 20:15:06 | C | 02 36 02.71 | +16 31 35.6 | 17.9 | u | C20 |
| 2011-11-24 20:17:13 | C | 02 36 02.71 | +16 31 35.8 | 17.9 | u | C20 |
| 2011-11-24 20:19:21 | C | 02 36 02.73 | +16 31 35.9 | 17.7 | u | C20 |
| 2011-11-24 20:21:40 | C | 02 36 02.75 | +16 31 35.9 | 17.8 | u | C20 |
| 2011-11-24 20:23:46 | C | 02 36 02.75 | +16 31 35.8 | 17.8 | u | C20 |
| 2011-11-24 20:25:52 | C | 02 36 02.77 | +16 31 35.8 | 18.0 | u | C20 |
| 2011-11-24 20:27:58 | C | 02 36 02.77 | +16 31 35.7 | 17.9 | u | C20 |
| 2011-11-24 20:30:04 | C | 02 36 02.81 | +16 31 35.8 | 18.0 | u | C20 |
| 2011-11-24 20:32:10 | C | 02 36 02.80 | +16 31 36.0 | 17.9 | u | C20 |
| 2011-11-24 20:34:16 | C | 02 36 02.83 | +16 31 35.8 | 18.0 | u | C20 |
| 2011-11-24 20:36:22 | C | 02 36 02.83 | +16 31 35.7 | 17.8 | u | C20 |
| 2011-11-24 20:38:28 | C | 02 36 02.84 | +16 31 35.6 | 17.9 | u | C20 |
| 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 |