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 |
|---|---|---|---|---|---|---|
| 2025-11-20 15:03:19 | C | 01 15 20.399 | -00 18 48.31 | – | W | O18 |
| 2025-11-20 16:56:57 | C | 01 15 17.274 | -00 18 41.74 | – | W | O18 |
| 2025-11-23 00:41:11 | C | 01 13 53.37 | -00 15 02.6 | – | W | W84 |
| 2025-11-23 01:43:49 | C | 01 13 51.82 | -00 14 58.1 | – | W | W84 |
| 2025-11-23 02:47:18 | C | 01 13 50.23 | -00 14 53.5 | – | W | W84 |
| 2025-11-23 03:50:12 | C | 01 13 48.68 | -00 14 48.9 | – | W | W84 |
| 2025-11-25 01:14:45 | C | 01 12 47.43 | -00 11 16.1 | – | W | W84 |
| 2025-11-25 02:08:13 | C | 01 12 46.22 | -00 11 11.6 | – | W | W84 |
| 2025-11-25 03:03:26 | C | 01 12 44.99 | -00 11 06.9 | – | W | W84 |
| 2025-11-26 00:53:18 | C | 01 12 17.85 | -00 09 12.7 | – | W | W84 |
| 2025-11-26 01:11:11 | C | 01 12 17.46 | -00 09 11.1 | – | W | W84 |
| 2025-11-26 01:29:06 | C | 01 12 17.08 | -00 09 09.5 | – | W | W84 |
| 2025-11-26 01:47:00 | C | 01 12 16.70 | -00 09 07.8 | – | W | W84 |
| 2025-11-26 01:55:37 | C | 01 12 16.52 | -00 09 07.1 | – | W | W84 |
| 2025-11-26 02:33:39 | C | 01 12 15.71 | -00 09 03.6 | – | W | W84 |
| 2025-11-26 03:13:42 | C | 01 12 14.86 | -00 09 00.0 | – | W | W84 |
| 2025-11-26 03:51:44 | C | 01 12 14.06 | -00 08 56.6 | – | W | W84 |
| 2025-11-26 15:21:45 | C | 01 12 00.439 | -00 07 57.88 | – | W | O18 |
| 2025-11-26 17:10:02 | C | 01 11 58.231 | -00 07 47.60 | – | W | O18 |
| 2025-11-27 15:10:37 | C | 01 11 33.269 | -00 05 39.74 | – | W | O18 |
| 2025-11-27 17:01:50 | C | 01 11 31.127 | -00 05 28.84 | – | W | O18 |
| 2025-11-28 14:19:53 | C | 01 11 08.469 | -00 03 17.63 | – | W | O18 |
| 2025-11-28 16:13:08 | C | 01 11 06.411 | -00 03 05.73 | – | W | O18 |
| 2025-11-29 15:23:06 | C | 01 10 43.248 | -00 00 35.13 | – | W | O18 |
| 2025-11-29 17:06:00 | C | 01 10 41.525 | -00 00 23.63 | – | W | O18 |
| 2025-12-17 05:17:03 | C | 01 07 56.965 | +01 05 15.05 | – | X | F51 |
| 2025-12-17 05:33:41 | C | 01 07 56.993 | +01 05 18.23 | – | X | F51 |
| 2025-12-17 06:06:47 | C | 01 07 57.045 | +01 05 24.81 | – | X | F51 |
| 2025-12-23 14:05:04 | C | 01 08 46.795 | +01 37 06.16 | – | W | O18 |
| 2025-12-23 15:10:37 | C | 01 08 47.297 | +01 37 20.67 | – | W | O18 |
| 2025-12-23 15:51:42 | C | 01 08 47.630 | +01 37 29.58 | – | W | O18 |
| 2025-12-24 14:24:20 | C | 01 08 59.606 | +01 42 30.27 | – | W | O18 |
| 2025-12-24 15:33:47 | C | 01 09 00.199 | +01 42 45.93 | – | W | O18 |
| 2025-12-26 12:45:22 | C | 01 09 27.647 | +01 53 01.78 | – | W | O18 |
| 2025-12-26 13:50:27 | C | 01 09 28.283 | +01 53 16.77 | – | W | O18 |
| 2026-01-11 05:39:07 | C | 01 15 50.012 | +03 28 09.81 | – | X | F52 |
| 2026-01-11 05:55:14 | C | 01 15 50.344 | +03 28 14.13 | – | X | F52 |
| 2026-01-11 06:11:22 | C | 01 15 50.718 | +03 28 18.47 | – | X | F52 |
| 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 |