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 |
|---|---|---|---|---|---|---|
| 2011-11-20 21:11:19 | C | 02 33 57.82 | +16 32 29.1 | – | v | 586 |
| 2011-11-20 21:36:26 | C | 02 33 55.91 | +16 32 07.0 | 17.1 | u | 084 |
| 2011-11-20 21:40:38 | C | 02 33 55.96 | +16 32 06.6 | 17.5 | u | 084 |
| 2011-11-20 21:44:47 | C | 02 33 56.02 | +16 32 06.5 | 17.5 | u | 084 |
| 2011-11-20 22:56:47 | C | 02 33 57.80 | +16 32 23.1 | – | o | B04 |
| 2011-11-20 23:09:07 | C | 02 33 57.88 | +16 32 22.5 | – | o | B04 |
| 2011-11-20 23:33:33 | C | 02 33 57.43 | +16 32 00.5 | 17.2 | u | 084 |
| 2011-11-20 23:37:43 | C | 02 33 57.55 | +16 32 00.4 | 17.5 | u | 084 |
| 2011-11-20 23:38:16 | C | 02 33 58.56 | +16 32 25.6 | – | v | 586 |
| 2011-11-20 23:41:53 | C | 02 33 57.58 | +16 32 00.2 | 17.4 | u | 084 |
| 2011-11-21 00:03:36 | C | 02 33 58.71 | +16 32 24.2 | – | v | 586 |
| 2011-11-21 00:44:09 | C | 02 33 59.00 | +16 32 21.5 | – | v | 586 |
| 2011-11-21 01:07:46 | C | 02 33 59.11 | +16 31 53.6 | 18.1 | u | 084 |
| 2011-11-21 01:12:42 | C | 02 33 59.24 | +16 31 52.8 | 17.5 | u | 084 |
| 2011-11-21 01:16:52 | C | 02 33 59.35 | +16 31 52.7 | 17.7 | u | 084 |
| 2011-11-21 01:47:16 | C | 02 33 59.60 | +16 32 16.5 | – | v | 586 |
| 2011-11-21 14:10:26 | C | 02 34 22.04 | +16 33 47.7 | – | r | D20 |
| 2011-11-21 14:11:38 | C | 02 34 22.05 | +16 33 47.5 | – | r | D20 |
| 2011-11-21 14:26:36 | C | 02 34 22.10 | +16 33 47.4 | – | r | D20 |
| 2011-11-21 14:27:48 | C | 02 34 22.08 | +16 33 47.8 | – | r | D20 |
| 2011-11-21 15:26:04 | C | 02 34 22.16 | +16 33 45.3 | – | r | D20 |
| 2011-11-21 15:27:19 | C | 02 34 22.22 | +16 33 45.7 | – | r | D20 |
| 2011-11-21 22:18:09 | C | 02 34 32.99 | +16 31 54.5 | – | u | 958 |
| 2011-11-21 22:34:18 | C | 02 34 33.03 | +16 31 54.6 | – | u | 958 |
| 2011-11-21 22:49:44 | C | 02 34 33.12 | +16 31 54.2 | – | u | 958 |
| 2011-11-22 18:30:45 | C | 02 35 01.27 | +16 31 37.5 | 17.7 | u | C20 |
| 2011-11-22 18:43:55 | C | 02 35 02.59 | +16 31 30.2 | – | o | 461 |
| 2011-11-22 18:45:50 | C | 02 35 01.34 | +16 31 37.5 | 17.5 | u | C20 |
| 2011-11-22 18:47:57 | C | 02 35 01.35 | +16 31 37.7 | 17.5 | u | C20 |
| 2011-11-22 18:50:03 | C | 02 35 01.35 | +16 31 37.4 | 17.6 | u | C20 |
| 2011-11-22 18:50:56 | C | 02 35 02.64 | +16 31 30.5 | – | o | 461 |
| 2011-11-22 18:52:09 | C | 02 35 01.38 | +16 31 37.6 | 17.5 | u | C20 |
| 2011-11-22 18:54:15 | C | 02 35 01.38 | +16 31 37.4 | 17.5 | u | C20 |
| 2011-11-22 18:56:20 | C | 02 35 01.39 | +16 31 37.6 | 17.5 | u | C20 |
| 2011-11-22 19:11:27 | C | 02 35 01.47 | +16 31 37.6 | 17.5 | u | C20 |
| 2011-11-22 19:13:33 | C | 02 35 01.47 | +16 31 37.6 | 17.5 | u | C20 |
| 2011-11-22 19:15:38 | C | 02 35 01.48 | +16 31 37.6 | 17.5 | u | C20 |
| 2011-11-22 19:17:44 | C | 02 35 01.49 | +16 31 37.5 | 17.4 | u | C20 |
| 2011-11-22 19:19:50 | C | 02 35 01.51 | +16 31 37.5 | 17.4 | u | C20 |
| 2011-11-22 19:21:57 | C | 02 35 01.52 | +16 31 37.6 | 17.6 | u | C20 |
| 2011-11-22 19:24:03 | C | 02 35 01.52 | +16 31 37.5 | 17.4 | u | C20 |
| 2011-11-22 19:26:08 | C | 02 35 01.53 | +16 31 37.5 | 17.5 | u | C20 |
| 2011-11-22 19:28:14 | C | 02 35 01.54 | +16 31 37.5 | 17.5 | u | C20 |
| 2011-11-22 19:30:20 | C | 02 35 01.56 | +16 31 37.5 | 17.6 | u | C20 |
| 2011-11-22 19:32:26 | C | 02 35 01.56 | +16 31 37.5 | 17.4 | u | C20 |
| 2011-11-22 19:34:33 | C | 02 35 01.56 | +16 31 37.4 | 17.6 | u | C20 |
| 2011-11-22 19:36:38 | C | 02 35 01.59 | +16 31 37.4 | 17.5 | u | C20 |
| 2011-11-22 19:38:44 | C | 02 35 01.60 | +16 31 37.3 | 17.6 | u | C20 |
| 2011-11-22 19:40:50 | C | 02 35 01.60 | +16 31 37.4 | 17.5 | u | C20 |
| 2011-11-22 19:42:56 | C | 02 35 01.61 | +16 31 37.5 | 17.5 | 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 |