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 |
|---|---|---|---|---|---|---|
| 2025-10-14 18:51:46 | C | 01 54 02.045 | +00 38 09.69 | – | W | O18 |
| 2025-10-14 19:17:41 | C | 01 54 00.630 | +00 38 05.18 | – | W | O18 |
| 2025-10-15 16:41:01 | C | 01 52 52.078 | +00 34 29.23 | – | W | O18 |
| 2025-10-15 17:15:10 | C | 01 52 50.209 | +00 34 23.52 | – | W | O18 |
| 2025-10-15 17:40:45 | C | 01 52 48.809 | +00 34 19.23 | – | W | O18 |
| 2025-10-16 16:34:04 | C | 01 51 35.351 | +00 30 33.29 | – | W | O18 |
| 2025-10-16 17:08:06 | C | 01 51 33.484 | +00 30 27.70 | – | W | O18 |
| 2025-10-16 17:33:34 | C | 01 51 32.082 | +00 30 23.82 | – | W | O18 |
| 2025-10-16 18:07:40 | C | 01 51 30.215 | +00 30 18.24 | – | W | O18 |
| 2025-10-17 16:00:15 | C | 01 50 20.166 | +00 26 47.94 | – | W | O18 |
| 2025-10-17 16:34:21 | C | 01 50 18.317 | +00 26 42.52 | – | W | O18 |
| 2025-10-17 16:59:50 | C | 01 50 16.911 | +00 26 38.39 | – | W | O18 |
| 2025-10-18 14:14:12 | C | 01 49 09.058 | +00 23 26.41 | – | V | P07 |
| 2025-10-18 15:37:18 | C | 01 49 04.471 | +00 23 12.91 | – | V | P07 |
| 2025-10-18 15:48:31 | C | 01 49 03.951 | +00 23 05.25 | – | W | O18 |
| 2025-10-18 16:13:38 | C | 01 49 02.589 | +00 23 01.49 | – | W | O18 |
| 2025-10-18 17:13:15 | C | 01 48 59.349 | +00 22 52.28 | – | W | O18 |
| 2025-10-18 17:51:02 | C | 01 48 57.161 | +00 22 51.56 | – | V | P07 |
| 2025-10-18 18:09:16 | C | 01 48 56.301 | +00 22 43.75 | – | W | O18 |
| 2025-10-18 18:19:50 | C | 01 48 55.572 | +00 22 47.42 | – | V | P07 |
| 2025-10-18 18:54:10 | C | 01 48 53.717 | +00 22 42.20 | – | V | P07 |
| 2025-10-18 19:11:00 | C | 01 48 52.814 | +00 22 39.58 | – | V | P07 |
| 2025-10-18 19:50:16 | C | 01 48 50.693 | +00 22 33.56 | – | V | P07 |
| 2025-10-19 08:05:00 | C | 01 48 11.786 | +00 20 37.43 | – | V | G96 |
| 2025-10-19 08:13:07 | C | 01 48 11.344 | +00 20 36.38 | – | V | G96 |
| 2025-10-19 08:21:14 | C | 01 48 10.908 | +00 20 34.84 | – | V | G96 |
| 2025-10-19 09:52:24 | C | 01 48 06.184 | +00 20 22.24 | – | X | F51 |
| 2025-10-19 10:13:06 | C | 01 48 05.050 | +00 20 19.06 | – | X | F51 |
| 2025-10-19 10:33:47 | C | 01 48 03.924 | +00 20 16.02 | – | X | F51 |
| 2025-10-19 10:54:23 | C | 01 48 02.800 | +00 20 12.90 | – | X | F51 |
| 2025-10-19 16:08:00 | C | 01 47 46.298 | +00 19 24.74 | – | W | O18 |
| 2025-10-19 17:07:29 | C | 01 47 43.076 | +00 19 15.89 | – | W | O18 |
| 2025-10-19 18:03:25 | C | 01 47 40.046 | +00 19 07.69 | – | W | O18 |
| 2025-10-20 15:59:45 | C | 01 46 30.469 | +00 15 55.28 | – | W | O18 |
| 2025-10-20 18:18:09 | C | 01 46 22.998 | +00 15 35.52 | – | W | O18 |
| 2025-10-21 16:04:42 | C | 01 45 14.329 | +00 12 31.57 | – | W | O18 |
| 2025-10-21 16:50:57 | C | 01 45 11.731 | +00 12 30.28 | – | V | P07 |
| 2025-10-21 16:54:57 | C | 01 45 11.510 | +00 12 29.59 | – | V | P07 |
| 2025-10-21 17:04:08 | C | 01 45 11.130 | +00 12 23.16 | – | W | O18 |
| 2025-10-21 17:51:29 | C | 01 45 08.489 | +00 12 22.07 | – | V | P07 |
| 2025-10-21 18:00:14 | C | 01 45 08.118 | +00 12 15.33 | – | W | O18 |
| 2025-10-21 18:20:43 | C | 01 45 06.902 | +00 12 18.58 | – | V | P07 |
| 2025-10-21 19:38:12 | C | 01 45 02.722 | +00 12 06.59 | – | V | P07 |
| 2025-10-22 16:07:31 | C | 01 43 58.66 | +00 09 16.3 | – | V | D29 |
| 2025-10-22 16:27:53 | C | 01 43 57.57 | +00 09 13.2 | – | V | D29 |
| 2025-10-22 16:48:15 | C | 01 43 56.49 | +00 09 10.5 | – | V | D29 |
| 2025-10-23 16:49:57 | C | 01 42 41.699 | +00 06 02.76 | – | W | O18 |
| 2025-10-23 17:43:37 | C | 01 42 38.853 | +00 05 55.86 | – | W | O18 |
| 2025-10-24 16:42:42 | C | 01 41 27.890 | +00 03 04.53 | – | W | O18 |
| 2025-10-24 17:59:13 | C | 01 41 23.866 | +00 02 55.06 | – | 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 |