IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.8819492012 ± 2.67e-08 |
| Semi-major axis (a) | 2.4693887331 AU ± 9.01e-09 |
| Inclination (i) | 10.52054410° ± 7.29e-06 |
| Long. of Asc. Node (Ω) | 48.22954250° ± 1.50e-05 |
| Arg. of Perihelion (ω) | 144.18695460° ± 1.95e-05 |
| Mean Anomaly (M) | 199.28117270° ± 7.48e-06 |
| Mean Motion (n) | 0.2539967050°/day ± 1.39e-09 |
| Perihelion dist (q) | 0.29151331 AU ± 6.59e-08 |
| Aphelion dist (Q) | 4.64726415 AU ± 6.81e-08 |
| Orbital Period | 3.88046878 yr ± 2.12e-08 |
| H (abs. magnitude) | 17.36 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.349″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.072976 AU |
| Observations Used | 517 |
| Radar Obs Used | 3 |
| Oppositions | 6 |
| Arc Total | 2003-2011 |
| First Observation Used | 2003-11-18 |
| Last Observation Used | 2019-10-03 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2008-01-10 02:49:24 | C | 23 57 27.54 | +06 55 36.2 | – | r | 703 |
| 2008-01-10 02:58:31 | C | 23 57 26.61 | +06 55 32.9 | 18.6 | c | 704 |
| 2008-01-20 01:53:43 | C | 23 30 37.33 | +04 57 57.5 | – | r | G96 |
| 2008-01-20 01:59:55 | C | 23 30 36.54 | +04 57 54.0 | – | r | G96 |
| 2008-01-20 02:06:06 | C | 23 30 35.78 | +04 57 50.2 | – | r | G96 |
| 2008-01-20 02:12:14 | C | 23 30 34.99 | +04 57 46.8 | – | r | G96 |
| 2011-10-28 11:08:13 | C | 05 06 55.26 | +24 46 31.9 | – | r | G96 |
| 2011-10-28 11:09:03 | C | 05 06 55.26 | +24 46 32.1 | – | r | G96 |
| 2011-10-28 11:15:43 | C | 05 06 55.18 | +24 46 34.5 | – | r | G96 |
| 2011-10-28 11:16:33 | C | 05 06 55.18 | +24 46 34.6 | – | r | G96 |
| 2011-10-28 11:23:11 | C | 05 06 55.11 | +24 46 36.8 | – | r | G96 |
| 2011-10-28 11:24:01 | C | 05 06 55.15 | +24 46 37.0 | – | r | G96 |
| 2011-10-28 11:30:39 | C | 05 06 55.04 | +24 46 39.5 | – | r | G96 |
| 2011-10-28 11:31:26 | C | 05 06 55.04 | +24 46 39.5 | – | r | G96 |
| 2011-11-02 06:53:46 | C | 05 05 31.12 | +25 30 01.6 | – | r | 703 |
| 2011-11-02 07:03:26 | C | 05 05 30.87 | +25 30 04.6 | – | r | 703 |
| 2011-11-02 07:13:09 | C | 05 05 30.76 | +25 30 09.3 | – | r | 703 |
| 2011-11-02 07:22:54 | C | 05 05 30.48 | +25 30 13.2 | – | r | 703 |
| 2011-11-02 07:32:34 | C | 05 05 30.22 | +25 30 18.0 | – | r | 703 |
| 2011-11-02 07:52:18 | C | 05 05 29.76 | +25 30 26.6 | 18.8 | c | 704 |
| 2011-11-02 08:10:05 | C | 05 05 29.37 | +25 30 34.6 | 18.9 | c | 704 |
| 2011-11-02 08:27:51 | C | 05 05 28.97 | +25 30 42.2 | 18.6 | c | 704 |
| 2011-11-02 08:45:48 | C | 05 05 28.55 | +25 30 49.7 | 18.9 | c | 704 |
| 2011-11-02 09:03:57 | C | 05 05 28.14 | +25 30 56.8 | 18.6 | c | 704 |
| 2011-11-14 23:31:59 | C | 04 50 22.52 | +28 31 51.4 | – | u | 160 |
| 2011-11-14 23:35:05 | C | 04 50 22.23 | +28 31 54.1 | – | u | 160 |
| 2011-11-14 23:38:11 | C | 04 50 21.93 | +28 31 57.1 | – | u | 160 |
| 2011-11-15 16:37:35 | C | 04 48 42.40 | +28 46 44.5 | – | u | 379 |
| 2011-11-15 16:45:53 | C | 04 48 41.54 | +28 46 52.2 | – | u | 379 |
| 2011-11-15 16:48:33 | C | 04 48 41.26 | +28 46 54.3 | – | u | 379 |
| 2011-11-15 16:59:34 | C | 04 48 40.08 | +28 47 03.8 | – | u | 379 |
| 2011-11-15 22:51:28 | C | 04 48 04.90 | +28 52 15.3 | – | u | 160 |
| 2011-11-15 22:55:29 | C | 04 48 04.46 | +28 52 19.0 | – | u | 160 |
| 2011-11-15 22:59:32 | C | 04 48 04.03 | +28 52 22.9 | – | u | 160 |
| 2011-11-16 17:05:53 | C | 04 46 05.63 | +29 09 12.3 | – | u | 379 |
| 2011-11-16 17:08:33 | C | 04 46 05.32 | +29 09 14.7 | – | u | 379 |
| 2011-11-16 17:19:33 | C | 04 46 04.01 | +29 09 25.0 | – | u | 379 |
| 2011-11-16 17:22:13 | C | 04 46 03.70 | +29 09 27.8 | – | u | 379 |
| 2011-11-16 17:30:34 | C | 04 46 02.73 | +29 09 35.7 | – | u | 379 |
| 2011-11-16 17:33:14 | C | 04 46 02.41 | +29 09 38.1 | – | u | 379 |
| 2011-11-17 00:04:51 | C | 04 45 18.18 | +29 15 50.8 | – | u | 160 |
| 2011-11-17 00:08:52 | C | 04 45 17.68 | +29 15 54.7 | – | u | 160 |
| 2011-11-17 00:12:50 | C | 04 45 17.21 | +29 15 58.4 | – | u | 160 |
| 2011-11-18 08:05:04 | C | 04 41 17.14 | +29 48 17.2 | – | o | H21 |
| 2011-11-18 08:11:48 | C | 04 41 16.19 | +29 48 24.3 | – | o | H21 |
| 2011-11-18 08:48:44 | C | 04 41 11.01 | +29 49 02.7 | – | o | H21 |
| 2011-11-18 08:55:54 | C | 04 41 10.00 | +29 49 10.2 | – | o | H21 |
| 2011-11-18 09:10:11 | C | 04 41 08.00 | +29 49 25.2 | – | o | H21 |
| 2011-11-18 09:31:44 | C | 04 41 04.98 | +29 49 47.4 | – | o | H21 |
| 2011-11-18 09:38:55 | C | 04 41 03.97 | +29 49 54.9 | – | o | H21 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2011-12-08 21:50:00 | 26286.3197 | 0.25 | Hz | 2380 | -1 | -1 |
| 2011-12-08 23:07:00 | 122256038.1 | 2 | us | 2380 | -1 | -1 |
| 2011-12-13 21:11:00 | 142882995.43 | 0.4 | us | 2380 | -1 | -1 |