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 |
|---|---|---|---|---|---|---|
| 2011-11-22 19:45:02 | C | 02 35 01.62 | +16 31 37.4 | 17.5 | u | C20 |
| 2011-11-22 19:47:08 | C | 02 35 01.66 | +16 31 37.3 | 17.5 | u | C20 |
| 2011-11-22 19:49:14 | C | 02 35 01.64 | +16 31 37.3 | 17.5 | u | C20 |
| 2011-11-22 19:51:20 | C | 02 35 01.65 | +16 31 37.3 | 17.5 | u | C20 |
| 2011-11-22 19:53:26 | C | 02 35 01.66 | +16 31 37.2 | 17.6 | u | C20 |
| 2011-11-22 19:55:32 | C | 02 35 01.66 | +16 31 37.3 | 17.4 | u | C20 |
| 2011-11-22 19:57:38 | C | 02 35 01.68 | +16 31 37.1 | 17.5 | u | C20 |
| 2011-11-22 19:59:44 | C | 02 35 01.69 | +16 31 37.2 | 17.7 | u | C20 |
| 2011-11-22 20:01:50 | C | 02 35 01.70 | +16 31 37.2 | 17.2 | u | C20 |
| 2011-11-22 20:03:56 | C | 02 35 01.71 | +16 31 37.0 | 17.5 | u | C20 |
| 2011-11-22 20:06:02 | C | 02 35 01.72 | +16 31 37.1 | 17.5 | u | C20 |
| 2011-11-22 20:13:55 | C | 02 35 01.75 | +16 31 36.8 | 17.5 | u | C20 |
| 2011-11-22 20:16:01 | C | 02 35 01.77 | +16 31 36.9 | 17.4 | u | C20 |
| 2011-11-22 20:16:56 | C | 02 35 03.26 | +16 31 32.0 | – | o | 461 |
| 2011-11-22 20:18:06 | C | 02 35 01.77 | +16 31 36.7 | 17.4 | u | C20 |
| 2011-11-22 20:20:12 | C | 02 35 01.78 | +16 31 36.7 | 17.4 | u | C20 |
| 2011-11-22 20:22:18 | C | 02 35 01.80 | +16 31 36.8 | 17.3 | u | C20 |
| 2011-11-22 20:24:25 | C | 02 35 01.81 | +16 31 36.6 | 17.4 | u | C20 |
| 2011-11-22 20:26:31 | C | 02 35 01.81 | +16 31 36.6 | 17.5 | u | C20 |
| 2011-11-22 20:28:37 | C | 02 35 01.82 | +16 31 36.6 | 17.6 | u | C20 |
| 2011-11-22 20:30:43 | C | 02 35 01.83 | +16 31 36.6 | 17.6 | u | C20 |
| 2011-11-22 20:32:48 | C | 02 35 01.85 | +16 31 36.5 | 17.6 | u | C20 |
| 2011-11-22 20:34:54 | C | 02 35 01.85 | +16 31 36.4 | 17.5 | u | C20 |
| 2011-11-22 20:37:01 | C | 02 35 01.86 | +16 31 36.4 | 17.5 | u | C20 |
| 2011-11-22 20:39:07 | C | 02 35 01.88 | +16 31 36.3 | 17.4 | u | C20 |
| 2011-11-22 20:41:13 | C | 02 35 01.89 | +16 31 36.2 | 17.5 | u | C20 |
| 2011-11-22 20:43:19 | C | 02 35 01.90 | +16 31 36.2 | 17.4 | u | C20 |
| 2011-11-22 20:45:24 | C | 02 35 01.90 | +16 31 36.1 | 17.5 | u | C20 |
| 2011-11-22 20:47:30 | C | 02 35 01.92 | +16 31 36.1 | 17.5 | u | C20 |
| 2011-11-22 20:49:37 | C | 02 35 01.93 | +16 31 35.9 | 17.5 | u | C20 |
| 2011-11-22 20:51:43 | C | 02 35 01.95 | +16 31 35.9 | 17.5 | u | C20 |
| 2011-11-22 20:53:49 | C | 02 35 01.95 | +16 31 36.0 | 17.5 | u | C20 |
| 2011-11-22 20:55:55 | C | 02 35 01.96 | +16 31 35.9 | 17.6 | u | C20 |
| 2011-11-22 20:58:01 | C | 02 35 01.96 | +16 31 35.7 | 17.3 | u | C20 |
| 2011-11-22 21:00:06 | C | 02 35 02.00 | +16 31 35.8 | 17.7 | u | C20 |
| 2011-11-22 21:02:13 | C | 02 35 02.01 | +16 31 35.6 | 17.5 | u | C20 |
| 2011-11-22 21:04:19 | C | 02 35 02.02 | +16 31 35.6 | 17.4 | u | C20 |
| 2011-11-22 21:06:25 | C | 02 35 02.03 | +16 31 35.5 | 17.4 | u | C20 |
| 2011-11-22 21:08:31 | C | 02 35 02.04 | +16 31 35.5 | 17.5 | u | C20 |
| 2011-11-22 21:10:37 | C | 02 35 02.05 | +16 31 35.4 | 17.5 | u | C20 |
| 2011-11-22 21:12:42 | C | 02 35 02.08 | +16 31 35.1 | 17.4 | u | C20 |
| 2011-11-22 21:14:49 | C | 02 35 02.08 | +16 31 35.2 | 17.5 | u | C20 |
| 2011-11-22 21:16:55 | C | 02 35 02.08 | +16 31 35.1 | 17.6 | u | C20 |
| 2011-11-22 23:58:46 | C | 02 35 05.38 | +16 31 31.1 | – | o | B04 |
| 2011-11-23 00:10:09 | C | 02 35 05.46 | +16 31 30.7 | – | o | B04 |
| 2011-11-23 00:25:18 | C | 02 35 11.00 | +16 33 01.8 | – | c | I40 |
| 2011-11-23 00:29:36 | C | 02 35 11.02 | +16 33 02.0 | – | o | I40 |
| 2011-11-23 00:33:45 | C | 02 35 11.05 | +16 33 02.2 | – | c | I40 |
| 2011-11-23 00:37:53 | C | 02 35 11.07 | +16 33 02.4 | – | o | I40 |
| 2011-11-23 00:42:02 | C | 02 35 11.09 | +16 33 02.5 | – | c | I40 |
| 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 |