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 |
|---|---|---|---|---|---|---|
| 2011-11-23 00:46:09 | C | 02 35 11.12 | +16 33 02.7 | – | o | I40 |
| 2011-11-23 00:50:18 | C | 02 35 11.13 | +16 33 02.8 | – | c | I40 |
| 2011-11-23 00:54:30 | C | 02 35 11.15 | +16 33 03.0 | – | o | I40 |
| 2011-11-23 01:01:01 | C | 02 35 11.19 | +16 33 03.1 | – | c | I40 |
| 2011-11-23 01:05:19 | C | 02 35 11.20 | +16 33 03.5 | – | o | I40 |
| 2011-11-23 17:06:57 | C | 02 35 32.38 | +16 31 19.4 | – | o | 461 |
| 2011-11-23 17:11:40 | C | 02 35 32.45 | +16 31 19.6 | – | o | 461 |
| 2011-11-23 17:16:21 | C | 02 35 32.51 | +16 31 19.8 | – | o | 461 |
| 2011-11-23 19:45:42 | C | 02 35 35.13 | +16 31 31.1 | – | w | B49 |
| 2011-11-23 20:30:51 | C | 02 35 35.46 | +16 31 31.1 | – | w | B49 |
| 2011-11-23 20:50:10 | C | 02 35 35.68 | +16 31 32.4 | – | w | B49 |
| 2011-11-23 21:53:22 | C | 02 35 35.36 | +16 31 29.9 | – | d | B66 |
| 2011-11-24 17:15:32 | C | 02 36 01.61 | +16 31 32.4 | 17.6 | u | C20 |
| 2011-11-24 17:17:38 | C | 02 36 01.64 | +16 31 32.5 | 17.7 | u | C20 |
| 2011-11-24 17:19:45 | C | 02 36 01.65 | +16 31 32.5 | 17.7 | u | C20 |
| 2011-11-24 17:21:51 | C | 02 36 01.67 | +16 31 32.7 | 17.6 | u | C20 |
| 2011-11-24 17:23:56 | C | 02 36 01.68 | +16 31 32.7 | 17.7 | u | C20 |
| 2011-11-24 17:26:11 | C | 02 36 01.70 | +16 31 32.8 | 17.6 | u | C20 |
| 2011-11-24 17:28:18 | C | 02 36 01.72 | +16 31 33.0 | 17.8 | u | C20 |
| 2011-11-24 17:30:40 | C | 02 36 01.74 | +16 31 33.0 | 17.8 | u | C20 |
| 2011-11-24 17:33:04 | C | 02 36 01.75 | +16 31 33.1 | 17.9 | u | C20 |
| 2011-11-24 17:35:32 | C | 02 36 01.78 | +16 31 33.2 | 17.7 | u | C20 |
| 2011-11-24 17:37:54 | C | 02 36 01.79 | +16 31 33.2 | 17.5 | u | C20 |
| 2011-11-24 17:40:26 | C | 02 36 01.81 | +16 31 33.3 | 17.7 | u | C20 |
| 2011-11-24 17:42:48 | C | 02 36 01.83 | +16 31 33.5 | 17.7 | u | C20 |
| 2011-11-24 17:45:16 | C | 02 36 01.85 | +16 31 33.5 | 18.0 | u | C20 |
| 2011-11-24 17:47:22 | C | 02 36 01.85 | +16 31 33.7 | 17.7 | u | C20 |
| 2011-11-24 17:49:28 | C | 02 36 01.88 | +16 31 33.6 | 17.6 | u | C20 |
| 2011-11-24 17:51:34 | C | 02 36 01.88 | +16 31 33.7 | 17.8 | u | C20 |
| 2011-11-24 17:53:40 | C | 02 36 01.91 | +16 31 33.8 | 17.6 | u | C20 |
| 2011-11-24 17:55:46 | C | 02 36 01.91 | +16 31 33.8 | 17.8 | u | C20 |
| 2011-11-24 17:58:03 | C | 02 36 01.92 | +16 31 33.9 | 17.7 | u | C20 |
| 2011-11-24 18:00:09 | C | 02 36 01.94 | +16 31 34.0 | 17.7 | u | C20 |
| 2011-11-24 18:02:15 | C | 02 36 01.95 | +16 31 34.0 | 17.7 | u | C20 |
| 2011-11-24 18:04:21 | C | 02 36 01.97 | +16 31 34.2 | 17.8 | u | C20 |
| 2011-11-24 18:06:27 | C | 02 36 01.98 | +16 31 34.2 | 17.8 | u | C20 |
| 2011-11-24 18:08:33 | C | 02 36 01.99 | +16 31 34.2 | 17.9 | u | C20 |
| 2011-11-24 18:10:39 | C | 02 36 02.01 | +16 31 34.3 | 17.6 | u | C20 |
| 2011-11-24 18:12:45 | C | 02 36 02.03 | +16 31 34.4 | 17.6 | u | C20 |
| 2011-11-24 18:14:51 | C | 02 36 02.04 | +16 31 34.4 | 17.8 | u | C20 |
| 2011-11-24 18:16:57 | C | 02 36 02.05 | +16 31 34.5 | 17.7 | u | C20 |
| 2011-11-24 18:19:03 | C | 02 36 02.06 | +16 31 34.5 | 17.9 | u | C20 |
| 2011-11-24 18:21:10 | C | 02 36 02.07 | +16 31 34.5 | 17.8 | u | C20 |
| 2011-11-24 18:23:15 | C | 02 36 02.09 | +16 31 34.7 | 17.7 | u | C20 |
| 2011-11-24 18:25:21 | C | 02 36 02.09 | +16 31 34.8 | 17.8 | u | C20 |
| 2011-11-24 18:27:27 | C | 02 36 02.11 | +16 31 34.8 | 17.9 | u | C20 |
| 2011-11-24 18:29:33 | C | 02 36 02.12 | +16 31 34.8 | 17.7 | u | C20 |
| 2011-11-24 18:31:39 | C | 02 36 02.13 | +16 31 34.9 | 17.7 | u | C20 |
| 2011-11-24 18:40:09 | C | 02 36 02.19 | +16 31 35.0 | 17.9 | u | C20 |
| 2011-11-24 18:42:15 | C | 02 36 02.19 | +16 31 35.1 | 17.7 | 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 |