IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5261474528 ± 5.69e-09 |
| Semi-major axis (a) | 2.1330188511 AU ± 3.84e-09 |
| Inclination (i) | 11.62338053° ± 6.32e-07 |
| Long. of Asc. Node (Ω) | 58.16555621° ± 3.15e-06 |
| Arg. of Perihelion (ω) | 183.59021814° ± 3.78e-06 |
| Mean Anomaly (M) | 102.05435087° ± 5.45e-06 |
| Mean Motion (n) | 0.3163881694°/day ± 8.55e-10 |
| Perihelion dist (q) | 1.01073642 AU ± 1.23e-08 |
| Aphelion dist (Q) | 3.25530129 AU ± 1.35e-08 |
| Orbital Period | 3.11524380 yr ± 8.42e-09 |
| H (abs. magnitude) | 16.11 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.097″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.001021 AU |
| Observations Used | 1275 |
| Radar Obs Used | 6 |
| Gaia Obs Used | 70 |
| Oppositions | 23 |
| Arc Total | 1981-2026 |
| First Observation Used | 1981-07-10 |
| Last Observation Used | 2026-01-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2025-10-25 17:01:09 | C | 01 40 13.426 | +00 00 11.57 | – | W | O18 |
| 2025-10-25 19:35:05 | C | 01 40 05.454 | -00 00 06.15 | – | W | O18 |
| 2025-10-26 15:50:54 | C | 01 39 04.312 | -00 02 22.75 | – | W | O18 |
| 2025-10-26 16:42:59 | C | 01 39 01.610 | -00 02 28.57 | – | W | O18 |
| 2025-10-26 16:44:45 | C | 01 39 01.535 | -00 02 28.63 | – | W | O18 |
| 2025-10-26 17:35:03 | C | 01 38 58.950 | -00 02 34.27 | – | W | O18 |
| 2025-10-26 17:36:50 | C | 01 38 58.863 | -00 02 34.30 | – | W | O18 |
| 2025-10-27 16:38:58 | C | 01 37 49.79 | -00 05 01.1 | – | V | D29 |
| 2025-10-27 16:46:15 | C | 01 37 49.561 | -00 05 02.39 | – | W | O18 |
| 2025-10-27 16:59:20 | C | 01 37 48.77 | -00 05 03.4 | – | V | D29 |
| 2025-10-27 17:40:15 | C | 01 37 46.820 | -00 05 07.96 | – | W | O18 |
| 2025-10-28 15:50:39 | C | 01 36 41.327 | -00 07 21.16 | – | W | O18 |
| 2025-10-28 16:42:35 | C | 01 36 38.726 | -00 07 26.30 | – | W | O18 |
| 2025-10-28 17:57:41 | C | 01 36 34.969 | -00 07 33.48 | – | W | O18 |
| 2025-10-29 08:00:40 | C | 01 35 54.072 | -00 08 52.01 | – | X | F51 |
| 2025-10-29 08:18:09 | C | 01 35 53.200 | -00 08 53.64 | – | X | F51 |
| 2025-10-29 08:35:40 | C | 01 35 52.325 | -00 08 55.29 | – | X | F51 |
| 2025-10-29 08:53:14 | C | 01 35 51.452 | -00 08 57.13 | – | X | F51 |
| 2025-10-30 04:16:26 | C | 01 34 55.456 | -00 10 43.36 | – | V | G96 |
| 2025-10-30 04:23:56 | C | 01 34 55.056 | -00 10 43.57 | – | V | G96 |
| 2025-10-30 04:31:26 | C | 01 34 54.707 | -00 10 44.11 | – | V | G96 |
| 2025-10-30 04:38:55 | C | 01 34 54.318 | -00 10 44.44 | – | V | G96 |
| 2025-10-30 16:48:36 | C | 01 34 19.349 | -00 11 47.96 | – | W | O18 |
| 2025-10-30 17:42:26 | C | 01 34 16.724 | -00 11 52.60 | – | W | O18 |
| 2025-10-31 17:16:29 | C | 01 33 10.036 | -00 13 46.71 | – | W | O18 |
| 2025-10-31 18:12:32 | C | 01 33 07.370 | -00 13 51.03 | – | W | O18 |
| 2025-11-01 17:32:50 | C | 01 32 02.452 | -00 15 34.81 | – | W | O18 |
| 2025-11-01 18:42:05 | C | 01 31 59.179 | -00 15 39.68 | – | W | O18 |
| 2025-11-02 18:08:30 | C | 01 30 55.157 | -00 17 14.28 | – | W | O18 |
| 2025-11-02 18:47:42 | C | 01 30 53.353 | -00 17 16.75 | – | W | O18 |
| 2025-11-09 15:30:51 | C | 01 23 58.466 | -00 23 58.88 | – | W | O18 |
| 2025-11-09 17:31:31 | C | 01 23 53.681 | -00 24 01.09 | – | W | O18 |
| 2025-11-11 13:28:20 | C | 01 22 14.628 | -00 24 29.13 | – | W | O18 |
| 2025-11-11 17:23:25 | C | 01 22 05.780 | -00 24 29.93 | – | W | O18 |
| 2025-11-13 03:20:54 | C | 01 20 52.95 | -00 24 21.6 | – | W | W84 |
| 2025-11-13 03:47:47 | C | 01 20 51.97 | -00 24 21.3 | – | W | W84 |
| 2025-11-13 04:14:42 | C | 01 20 51.00 | -00 24 21.2 | – | W | W84 |
| 2025-11-13 17:35:39 | C | 01 20 23.238 | -00 24 19.61 | – | W | O18 |
| 2025-11-13 18:42:42 | C | 01 20 20.869 | -00 24 18.99 | – | W | O18 |
| 2025-11-15 17:24:04 | C | 01 18 47.774 | -00 23 30.81 | – | W | O18 |
| 2025-11-15 18:13:18 | C | 01 18 46.144 | -00 23 29.64 | – | W | O18 |
| 2025-11-16 13:13:48 | C | 01 18 10.296 | -00 22 59.51 | – | W | O18 |
| 2025-11-16 13:15:35 | C | 01 18 10.246 | -00 22 59.39 | – | W | O18 |
| 2025-11-16 15:10:22 | C | 01 18 06.519 | -00 22 55.81 | – | W | O18 |
| 2025-11-16 17:01:50 | C | 01 18 02.963 | -00 22 52.63 | – | W | O18 |
| 2025-11-16 17:03:36 | C | 01 18 02.899 | -00 22 52.44 | – | W | O18 |
| 2025-11-17 12:53:14 | C | 01 17 26.766 | -00 22 13.27 | – | W | O18 |
| 2025-11-17 16:05:02 | C | 01 17 20.804 | -00 22 06.12 | – | W | O18 |
| 2025-11-19 15:23:52 | C | 01 15 58.919 | -00 20 03.36 | – | W | O18 |
| 2025-11-19 17:06:20 | C | 01 15 55.990 | -00 19 58.15 | – | W | O18 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-05-26 22:07:00 | 121889171.38 | 1 | us | 2380 | -1 | -1 |
| 2009-05-26 22:07:00 | 98764.1014 | 0.06 | Hz | 2380 | -1 | -1 |
| 2009-05-27 02:20:00 | 347400.556 | 0.5 | Hz | 8560 | -14 | -14 |
| 2009-05-27 03:30:00 | 121101107.34 | 15 | us | 8560 | -14 | -14 |
| 2009-06-07 00:30:00 | 86347.633 | 0.25 | Hz | 8560 | -14 | -14 |
| 2009-06-07 01:30:00 | 95268014.79 | 5 | us | 8560 | -14 | -14 |