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 |
|---|---|---|---|---|---|---|
| 2011-11-11 23:22:19 | C | 02 16 53.38 | +17 09 23.0 | – | u | 958 |
| 2011-11-11 23:28:58 | C | 02 16 55.08 | +17 09 18.7 | – | u | 958 |
| 2011-11-11 23:41:41 | C | 02 16 57.82 | +17 09 09.4 | – | u | 958 |
| 2011-11-11 23:54:22 | C | 02 17 00.65 | +17 09 02.3 | – | u | 958 |
| 2011-11-12 00:00:42 | C | 02 17 01.96 | +17 08 54.3 | – | u | 958 |
| 2011-11-12 00:07:01 | C | 02 17 03.31 | +17 08 50.0 | – | u | 958 |
| 2011-11-12 00:13:21 | C | 02 17 04.79 | +17 08 45.8 | – | u | 958 |
| 2011-11-12 00:19:41 | C | 02 17 06.23 | +17 08 39.7 | – | u | 958 |
| 2011-11-12 00:32:22 | C | 02 17 09.13 | +17 08 31.1 | – | u | 958 |
| 2011-11-12 00:45:01 | C | 02 17 11.83 | +17 08 20.9 | – | u | 958 |
| 2011-11-12 02:01:11 | C | 02 17 28.93 | +17 07 17.7 | – | u | 958 |
| 2011-11-12 02:07:38 | C | 02 17 30.61 | +17 07 11.9 | – | u | 958 |
| 2011-11-12 02:14:15 | C | 02 17 32.05 | +17 07 05.5 | – | u | 958 |
| 2011-11-12 02:21:44 | C | 02 17 33.75 | +17 06 59.8 | – | u | 958 |
| 2011-11-12 02:28:07 | C | 02 17 35.31 | +17 06 53.8 | – | u | 958 |
| 2011-11-12 02:34:49 | C | 02 17 37.00 | +17 06 48.8 | – | u | 958 |
| 2011-11-12 04:28:09 | C | 02 18 23.71 | +17 06 33.9 | – | o | H21 |
| 2011-11-12 04:31:12 | C | 02 18 24.26 | +17 06 32.1 | – | o | H21 |
| 2011-11-12 04:33:24 | C | 02 18 24.67 | +17 06 30.9 | – | o | H21 |
| 2011-11-12 04:38:37 | C | 02 18 25.62 | +17 06 27.9 | – | o | H21 |
| 2011-11-12 04:50:23 | C | 02 18 27.76 | +17 06 20.9 | – | o | H21 |
| 2011-11-12 04:53:20 | C | 02 18 28.30 | +17 06 19.3 | – | o | H21 |
| 2011-11-12 04:54:53 | C | 02 18 28.58 | +17 06 18.3 | – | o | H21 |
| 2011-11-12 05:21:14 | C | 02 18 23.33 | +17 12 21.0 | – | o | 844 |
| 2011-11-12 05:22:31 | C | 02 18 23.60 | +17 12 19.6 | – | o | 844 |
| 2011-11-12 05:23:48 | C | 02 18 23.82 | +17 12 18.9 | – | o | 844 |
| 2011-11-12 05:25:05 | C | 02 18 24.07 | +17 12 17.2 | – | o | 844 |
| 2011-11-12 05:26:24 | C | 02 18 24.38 | +17 12 15.9 | – | o | 844 |
| 2011-11-12 05:30:09 | C | 02 18 25.10 | +17 12 12.7 | – | o | 844 |
| 2011-11-12 05:31:28 | C | 02 18 25.35 | +17 12 11.8 | – | o | 844 |
| 2011-11-12 05:32:45 | C | 02 18 25.61 | +17 12 10.5 | – | o | 844 |
| 2011-11-12 05:34:02 | C | 02 18 25.85 | +17 12 09.0 | – | o | 844 |
| 2011-11-12 05:35:19 | C | 02 18 26.11 | +17 12 07.9 | – | o | 844 |
| 2011-11-12 05:59:18 | C | 02 18 40.19 | +17 05 36.8 | – | t | H21 |
| 2011-11-12 06:03:18 | C | 02 18 40.91 | +17 05 34.0 | – | t | H21 |
| 2011-11-12 06:06:26 | C | 02 18 41.48 | +17 05 32.0 | – | t | H21 |
| 2011-11-12 06:09:25 | C | 02 18 42.02 | +17 05 30.0 | – | t | H21 |
| 2011-11-12 06:12:30 | C | 02 18 42.58 | +17 05 27.8 | – | t | H21 |
| 2011-11-12 06:15:41 | C | 02 18 43.15 | +17 05 25.6 | – | t | H21 |
| 2011-11-12 10:55:38 | C | 02 20 09.41 | +17 03 05.3 | – | u | 379 |
| 2011-11-12 10:58:18 | C | 02 20 09.81 | +17 03 04.4 | – | u | 379 |
| 2011-11-12 13:11:33 | C | 02 20 29.58 | +17 02 15.7 | – | u | 379 |
| 2011-11-12 13:37:48 | C | 02 20 33.13 | +17 02 03.5 | – | u | 379 |
| 2011-11-12 13:39:12 | C | 02 20 33.29 | +17 02 03.0 | – | u | 379 |
| 2011-11-12 13:39:53 | C | 02 20 33.40 | +17 02 02.8 | – | u | 379 |
| 2011-11-12 13:41:59 | C | 02 20 33.70 | +17 02 01.8 | – | u | 379 |
| 2011-11-12 13:43:24 | C | 02 20 33.85 | +17 02 00.5 | – | u | 379 |
| 2011-11-12 13:44:05 | C | 02 20 33.96 | +17 02 00.5 | – | u | 379 |
| 2011-11-12 13:49:41 | C | 02 20 34.71 | +17 01 57.5 | – | u | 379 |
| 2011-11-12 13:50:24 | C | 02 20 34.81 | +17 01 57.5 | – | u | 379 |
| 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 |