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 |
|---|---|---|---|---|---|---|
| 2011-11-18 18:46:38 | C | 02 32 33.76 | +16 34 14.6 | – | u | I63 |
| 2011-11-18 18:47:07 | C | 02 32 31.09 | +16 34 36.1 | 17.3 | u | C20 |
| 2011-11-18 18:50:34 | C | 02 32 31.12 | +16 34 36.0 | 17.0 | u | C20 |
| 2011-11-18 18:54:15 | C | 02 32 31.15 | +16 34 35.8 | 16.7 | u | C20 |
| 2011-11-18 18:57:34 | C | 02 32 31.20 | +16 34 35.6 | 17.4 | u | C20 |
| 2011-11-18 19:10:25 | C | 02 32 32.20 | +16 34 28.8 | – | u | 089 |
| 2011-11-18 19:12:37 | C | 02 32 32.20 | +16 34 28.7 | – | u | 089 |
| 2011-11-18 19:14:49 | C | 02 32 32.24 | +16 34 28.7 | – | u | 089 |
| 2011-11-18 19:17:01 | C | 02 32 32.26 | +16 34 28.5 | – | u | 089 |
| 2011-11-18 19:19:13 | C | 02 32 32.28 | +16 34 28.4 | – | u | 089 |
| 2011-11-18 19:21:25 | C | 02 32 32.31 | +16 34 28.6 | – | u | 089 |
| 2011-11-18 19:25:49 | C | 02 32 32.35 | +16 34 28.4 | – | u | 089 |
| 2011-11-18 19:28:01 | C | 02 32 32.39 | +16 34 28.1 | – | u | 089 |
| 2011-11-18 19:30:13 | C | 02 32 32.42 | +16 34 28.4 | – | u | 089 |
| 2011-11-18 19:32:25 | C | 02 32 32.42 | +16 34 28.3 | – | u | 089 |
| 2011-11-18 19:33:50 | C | 02 32 34.71 | +16 34 15.3 | – | u | I63 |
| 2011-11-18 19:34:37 | C | 02 32 32.45 | +16 34 27.8 | – | u | 089 |
| 2011-11-18 19:36:49 | C | 02 32 32.45 | +16 34 28.0 | – | u | 089 |
| 2011-11-18 19:39:01 | C | 02 32 32.49 | +16 34 27.6 | – | u | 089 |
| 2011-11-18 20:23:42 | C | 02 32 35.53 | +16 34 15.5 | – | u | I63 |
| 2011-11-18 20:35:19 | C | 02 32 30.12 | +16 36 28.3 | – | c | 181 |
| 2011-11-18 21:20:13 | C | 02 32 36.30 | +16 34 14.7 | – | u | I63 |
| 2011-11-18 21:34:07 | C | 02 32 35.68 | +16 34 25.8 | – | d | B66 |
| 2011-11-18 21:34:40 | C | 02 32 30.52 | +16 36 19.2 | – | c | 181 |
| 2011-11-18 22:25:11 | C | 02 32 36.10 | +16 34 22.9 | – | d | B66 |
| 2011-11-18 22:36:29 | C | 02 32 33.26 | +16 34 18.6 | 16.8 | u | C20 |
| 2011-11-18 23:03:05 | C | 02 32 36.60 | +16 34 18.9 | – | o | B04 |
| 2011-11-18 23:11:21 | C | 02 32 37.37 | +16 34 21.9 | – | u | 958 |
| 2011-11-18 23:12:38 | C | 02 32 36.69 | +16 34 18.2 | – | o | B04 |
| 2011-11-18 23:26:00 | C | 02 32 36.81 | +16 34 17.0 | – | o | B04 |
| 2011-11-18 23:27:31 | C | 02 32 37.57 | +16 34 20.6 | – | u | 958 |
| 2011-11-18 23:45:01 | C | 02 32 37.71 | +16 34 19.4 | – | u | 958 |
| 2011-11-18 23:48:00 | C | 02 32 36.84 | +16 34 16.2 | – | d | B66 |
| 2011-11-19 00:05:26 | C | 02 32 37.91 | +16 34 17.9 | – | u | 958 |
| 2011-11-19 14:17:27 | C | 02 33 06.84 | +16 35 40.7 | – | r | D20 |
| 2011-11-19 14:18:37 | C | 02 33 06.81 | +16 35 40.8 | – | r | D20 |
| 2011-11-19 15:32:53 | C | 02 33 07.04 | +16 35 37.2 | – | r | D20 |
| 2011-11-19 15:34:07 | C | 02 33 07.05 | +16 35 37.1 | – | r | D20 |
| 2011-11-19 16:26:17 | C | 02 33 13.56 | +16 33 23.4 | 17.2 | u | C20 |
| 2011-11-19 16:28:55 | C | 02 33 13.59 | +16 33 23.5 | 16.7 | u | C20 |
| 2011-11-19 16:31:13 | C | 02 33 13.62 | +16 33 23.5 | 17.3 | u | C20 |
| 2011-11-19 16:34:39 | C | 02 33 13.67 | +16 33 23.7 | 17.1 | u | C20 |
| 2011-11-19 16:36:49 | C | 02 33 13.70 | +16 33 23.6 | 16.7 | u | C20 |
| 2011-11-19 16:39:11 | C | 02 33 13.73 | +16 33 23.7 | 17.4 | u | C20 |
| 2011-11-19 16:41:24 | C | 02 33 13.77 | +16 33 23.7 | 17.1 | u | C20 |
| 2011-11-19 16:43:51 | C | 02 33 13.79 | +16 33 23.7 | 16.5 | u | C20 |
| 2011-11-19 16:46:04 | C | 02 33 13.82 | +16 33 23.9 | 17.5 | u | C20 |
| 2011-11-19 16:48:16 | C | 02 33 13.85 | +16 33 23.9 | 17.1 | u | C20 |
| 2011-11-19 16:50:48 | C | 02 33 13.88 | +16 33 23.9 | 16.8 | u | C20 |
| 2011-11-19 16:55:50 | C | 02 33 13.94 | +16 33 23.9 | 17.0 | 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 |