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 |
|---|---|---|---|---|---|---|
| 2011-11-24 20:40:34 | C | 02 36 02.86 | +16 31 35.7 | 17.8 | u | C20 |
| 2011-11-24 20:42:40 | C | 02 36 02.86 | +16 31 35.7 | 18.0 | u | C20 |
| 2011-11-24 20:44:46 | C | 02 36 02.88 | +16 31 35.6 | 17.9 | u | C20 |
| 2011-11-24 20:46:52 | C | 02 36 02.89 | +16 31 35.7 | 17.8 | u | C20 |
| 2011-11-24 20:48:59 | C | 02 36 02.90 | +16 31 35.7 | 18.0 | u | C20 |
| 2011-11-24 20:51:05 | C | 02 36 02.92 | +16 31 35.6 | 18.0 | u | C20 |
| 2011-11-24 20:53:10 | C | 02 36 02.93 | +16 31 35.5 | 17.9 | u | C20 |
| 2011-11-24 20:55:16 | C | 02 36 02.94 | +16 31 35.4 | 18.0 | u | C20 |
| 2011-11-24 20:57:22 | C | 02 36 02.96 | +16 31 35.4 | 17.9 | u | C20 |
| 2011-11-24 20:59:29 | C | 02 36 02.98 | +16 31 35.5 | 17.7 | u | C20 |
| 2011-11-24 21:01:35 | C | 02 36 02.99 | +16 31 35.3 | 17.9 | u | C20 |
| 2011-11-24 21:03:41 | C | 02 36 03.00 | +16 31 35.5 | 18.0 | u | C20 |
| 2011-11-24 21:05:47 | C | 02 36 03.00 | +16 31 35.4 | 17.8 | u | C20 |
| 2011-11-24 21:07:53 | C | 02 36 03.04 | +16 31 35.2 | 17.9 | u | C20 |
| 2011-11-24 21:09:59 | C | 02 36 03.04 | +16 31 35.3 | 17.9 | u | C20 |
| 2011-11-25 21:43:47 | C | 02 36 34.59 | +16 31 53.0 | – | d | B66 |
| 2011-11-25 23:00:02 | C | 02 36 35.10 | +16 31 54.3 | – | d | B66 |
| 2011-11-26 18:49:59 | C | 02 37 01.17 | +16 32 04.6 | 19.5 | u | 084 |
| 2011-11-26 19:02:39 | C | 02 37 01.36 | +16 32 04.1 | 18.7 | u | 084 |
| 2011-11-26 19:14:59 | C | 02 37 01.52 | +16 32 03.1 | 18.3 | u | 084 |
| 2011-11-26 19:55:19 | C | 02 37 01.91 | +16 32 05.7 | 17.7 | u | 084 |
| 2011-11-26 19:58:28 | C | 02 37 02.02 | +16 32 05.3 | 17.8 | u | 084 |
| 2011-11-26 20:07:57 | C | 02 37 02.05 | +16 32 05.2 | 17.7 | u | 084 |
| 2011-11-26 20:11:06 | C | 02 37 02.17 | +16 32 06.5 | 17.8 | u | 084 |
| 2011-11-26 20:17:26 | C | 02 37 02.20 | +16 32 06.4 | 18.3 | u | 084 |
| 2011-11-26 20:23:45 | C | 02 37 02.20 | +16 32 07.5 | 17.7 | u | 084 |
| 2011-11-26 20:26:54 | C | 02 37 02.22 | +16 32 07.3 | 18.8 | u | 084 |
| 2011-11-26 20:33:12 | C | 02 37 02.27 | +16 32 05.9 | 18.3 | u | 084 |
| 2011-11-26 20:39:32 | C | 02 37 02.43 | +16 32 07.4 | 17.7 | u | 084 |
| 2011-11-26 20:42:41 | C | 02 37 02.39 | +16 32 07.1 | 18.0 | u | 084 |
| 2011-11-26 20:45:50 | C | 02 37 02.49 | +16 32 07.5 | 18.6 | u | 084 |
| 2011-11-26 20:55:19 | C | 02 37 02.64 | +16 32 06.6 | 19.0 | u | 084 |
| 2011-11-26 21:05:43 | C | 02 37 02.70 | +16 32 07.5 | 18.2 | u | 084 |
| 2011-11-26 21:10:52 | C | 02 37 02.70 | +16 32 07.2 | – | u | 084 |
| 2011-11-26 21:19:22 | C | 02 37 02.84 | +16 32 07.5 | 18.9 | u | 084 |
| 2011-11-26 21:24:31 | C | 02 37 02.92 | +16 32 07.9 | 18.4 | u | 084 |
| 2011-11-26 21:29:41 | C | 02 37 03.07 | +16 32 07.5 | 18.0 | u | 084 |
| 2011-11-26 21:34:51 | C | 02 37 03.09 | +16 32 07.7 | 18.8 | u | 084 |
| 2011-11-26 21:40:01 | C | 02 37 03.14 | +16 32 07.0 | 18.2 | u | 084 |
| 2011-11-26 21:45:11 | C | 02 37 03.18 | +16 32 07.4 | 19.0 | u | 084 |
| 2011-11-26 21:50:20 | C | 02 37 03.23 | +16 32 07.8 | 18.5 | u | 084 |
| 2011-11-26 21:55:30 | C | 02 37 03.33 | +16 32 08.4 | 18.8 | u | 084 |
| 2011-11-26 22:00:40 | C | 02 37 03.44 | +16 32 08.2 | 19.7 | u | 084 |
| 2011-11-26 22:05:50 | C | 02 37 03.40 | +16 32 07.3 | 18.8 | u | 084 |
| 2011-11-26 22:11:53 | C | 02 37 03.58 | +16 32 07.5 | 19.1 | u | 084 |
| 2011-11-26 22:17:03 | C | 02 37 03.54 | +16 32 08.2 | 18.5 | u | 084 |
| 2011-11-26 22:22:13 | C | 02 37 03.64 | +16 32 07.5 | 18.8 | u | 084 |
| 2011-11-26 22:27:22 | C | 02 37 03.66 | +16 32 06.8 | 18.5 | u | 084 |
| 2011-11-26 22:32:32 | C | 02 37 03.74 | +16 32 08.9 | 19.6 | u | 084 |
| 2011-11-26 22:37:43 | C | 02 37 03.84 | +16 32 08.5 | 19.0 | u | 084 |
| 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 |