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 21:08:49 | C | 02 22 04.00 | +16 57 24.6 | – | V | 134 |
| 2011-11-12 21:09:32 | C | 02 22 04.09 | +16 57 24.5 | – | V | 134 |
| 2011-11-12 21:10:16 | C | 02 22 04.18 | +16 57 24.2 | – | V | 134 |
| 2011-11-12 21:10:59 | C | 02 22 04.27 | +16 57 24.0 | – | V | 134 |
| 2011-11-12 21:11:42 | C | 02 22 04.36 | +16 57 23.7 | – | V | 134 |
| 2011-11-12 21:12:24 | C | 02 22 04.47 | +16 57 23.5 | – | V | 134 |
| 2011-11-12 21:13:08 | C | 02 22 04.54 | +16 57 23.2 | – | V | 134 |
| 2011-11-12 21:13:52 | C | 02 22 04.64 | +16 57 22.9 | – | V | 134 |
| 2011-11-12 21:14:35 | C | 02 22 04.72 | +16 57 22.7 | – | V | 134 |
| 2011-11-12 21:15:18 | C | 02 22 04.82 | +16 57 22.5 | – | V | 134 |
| 2011-11-12 21:16:00 | C | 02 22 04.92 | +16 57 22.2 | – | V | 134 |
| 2011-11-12 21:16:44 | C | 02 22 04.99 | +16 57 21.9 | – | V | 134 |
| 2011-11-12 21:17:28 | C | 02 22 05.09 | +16 57 21.8 | – | V | 134 |
| 2011-11-12 21:18:11 | C | 02 22 05.18 | +16 57 21.5 | – | V | 134 |
| 2011-11-12 21:18:54 | C | 02 22 05.27 | +16 57 21.3 | – | V | 134 |
| 2011-11-12 21:19:28 | C | 02 22 04.61 | +16 57 30.7 | – | u | C47 |
| 2011-11-12 21:19:35 | C | 02 22 05.37 | +16 57 21.0 | – | V | 134 |
| 2011-11-12 21:20:19 | C | 02 22 05.45 | +16 57 20.6 | – | V | 134 |
| 2011-11-12 21:21:03 | C | 02 22 05.54 | +16 57 20.4 | – | V | 134 |
| 2011-11-12 21:21:46 | C | 02 22 05.63 | +16 57 20.1 | – | V | 134 |
| 2011-11-12 21:22:28 | C | 02 22 05.72 | +16 57 19.9 | – | V | 134 |
| 2011-11-12 21:23:11 | C | 02 22 05.81 | +16 57 19.7 | – | V | 134 |
| 2011-11-12 21:23:55 | C | 02 22 05.90 | +16 57 19.4 | – | V | 134 |
| 2011-11-12 21:24:39 | C | 02 22 05.99 | +16 57 19.2 | – | V | 134 |
| 2011-11-12 21:25:22 | C | 02 22 06.08 | +16 57 18.8 | – | V | 134 |
| 2011-11-12 21:26:04 | C | 02 22 06.17 | +16 57 18.6 | – | V | 134 |
| 2011-11-12 21:26:47 | C | 02 22 06.26 | +16 57 18.3 | – | V | 134 |
| 2011-11-12 21:27:31 | C | 02 22 06.36 | +16 57 18.1 | – | V | 134 |
| 2011-11-12 21:28:15 | C | 02 22 06.44 | +16 57 17.8 | – | V | 134 |
| 2011-11-12 21:28:58 | C | 02 22 06.53 | +16 57 17.5 | – | V | 134 |
| 2011-11-12 21:29:36 | C | 02 22 05.84 | +16 57 27.0 | – | u | C47 |
| 2011-11-12 21:29:40 | C | 02 22 06.62 | +16 57 17.3 | – | V | 134 |
| 2011-11-12 21:30:23 | C | 02 22 06.71 | +16 57 17.1 | – | V | 134 |
| 2011-11-12 21:31:07 | C | 02 22 06.79 | +16 57 16.8 | – | V | 134 |
| 2011-11-12 21:31:51 | C | 02 22 06.89 | +16 57 16.5 | – | V | 134 |
| 2011-11-12 21:32:34 | C | 02 22 06.98 | +16 57 16.2 | – | V | 134 |
| 2011-11-12 21:33:16 | C | 02 22 07.07 | +16 57 16.0 | – | V | 134 |
| 2011-11-12 21:33:59 | C | 02 22 07.15 | +16 57 15.8 | – | V | 134 |
| 2011-11-12 21:34:43 | C | 02 22 07.24 | +16 57 15.5 | – | V | 134 |
| 2011-11-12 21:35:27 | C | 02 22 07.34 | +16 57 15.2 | – | V | 134 |
| 2011-11-12 21:36:10 | C | 02 22 07.42 | +16 57 14.9 | – | V | 134 |
| 2011-11-12 21:36:52 | C | 02 22 07.51 | +16 57 14.7 | – | V | 134 |
| 2011-11-12 21:37:35 | C | 02 22 07.60 | +16 57 14.4 | – | V | 134 |
| 2011-11-12 21:38:19 | C | 02 22 07.69 | +16 57 14.2 | – | V | 134 |
| 2011-11-12 21:39:03 | C | 02 22 07.78 | +16 57 13.8 | – | V | 134 |
| 2011-11-12 21:39:46 | C | 02 22 07.87 | +16 57 13.6 | – | V | 134 |
| 2011-11-12 21:40:30 | C | 02 22 07.96 | +16 57 13.3 | – | V | 134 |
| 2011-11-12 21:41:12 | C | 02 22 08.05 | +16 57 13.1 | – | V | 134 |
| 2011-11-12 21:41:55 | C | 02 22 08.14 | +16 57 12.9 | – | V | 134 |
| 2011-11-12 21:42:39 | C | 02 22 08.23 | +16 57 12.5 | – | 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 |