IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5782683534 ± 1.48e-08 |
| Semi-major axis (a) | 1.4915071025 AU ± 9.26e-10 |
| Inclination (i) | 7.79146520° ± 2.71e-06 |
| Long. of Asc. Node (Ω) | 110.66795390° ± 4.37e-06 |
| Arg. of Perihelion (ω) | 97.81181498° ± 5.15e-06 |
| Mean Anomaly (M) | 61.05048045° ± 3.12e-06 |
| Mean Motion (n) | 0.5410959551°/day ± 5.04e-10 |
| Perihelion dist (q) | 0.62901575 AU ± 2.21e-08 |
| Aphelion dist (Q) | 2.35399846 AU ± 2.22e-08 |
| Orbital Period | 1.82153696 yr ± 1.70e-09 |
| H (abs. magnitude) | 17.70 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.341″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.019663 AU |
| Observations Used | 705 |
| Radar Obs Used | 3 |
| Oppositions | 5 |
| Arc Total | 1998-2025 |
| First Observation Used | 1998-02-09 |
| Last Observation Used | 2025-02-15 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2024-12-02 06:36:24 | C | 02 00 37.751 | +00 16 08.79 | – | X | F51 |
| 2024-12-02 06:55:00 | C | 02 00 36.879 | +00 16 08.35 | – | X | F51 |
| 2024-12-18 12:31:33 | C | 01 47 53.174 | +00 38 27.16 | – | – | O18 |
| 2024-12-18 13:18:29 | C | 01 47 52.191 | +00 38 33.50 | – | – | O18 |
| 2024-12-26 06:42:57 | C | 01 45 21.830 | +01 09 17.72 | – | X | F51 |
| 2024-12-26 07:00:22 | C | 01 45 21.667 | +01 09 21.27 | – | X | F51 |
| 2024-12-26 07:17:49 | C | 01 45 21.509 | +01 09 24.69 | – | X | F51 |
| 2024-12-26 07:35:14 | C | 01 45 21.355 | +01 09 27.97 | – | X | F51 |
| 2024-12-28 13:24:02 | C | 01 45 02.601 | +01 20 25.52 | – | – | O18 |
| 2024-12-28 14:37:43 | C | 01 45 02.191 | +01 20 40.78 | – | – | O18 |
| 2024-12-28 14:39:29 | C | 01 45 02.199 | +01 20 41.69 | – | – | O18 |
| 2024-12-30 12:26:33 | C | 01 44 54.871 | +01 30 43.34 | – | – | O18 |
| 2024-12-30 15:00:14 | C | 01 44 54.507 | +01 31 18.03 | – | – | O18 |
| 2025-01-01 12:30:44 | C | 01 44 55.157 | +01 41 53.09 | – | – | O18 |
| 2025-01-01 15:04:27 | C | 01 44 55.221 | +01 42 29.95 | – | – | O18 |
| 2025-01-22 14:50:37 | C | 01 52 30.475 | +04 11 26.67 | – | – | O18 |
| 2025-01-22 15:24:29 | C | 01 52 31.369 | +04 11 37.93 | – | – | O18 |
| 2025-01-25 12:52:48 | C | 01 54 31.115 | +04 35 48.84 | – | – | O18 |
| 2025-01-25 14:54:05 | C | 01 54 34.693 | +04 36 31.34 | – | – | O18 |
| 2025-01-26 12:53:49 | C | 01 55 15.331 | +04 44 20.16 | – | – | O18 |
| 2025-01-26 14:45:39 | C | 01 55 18.751 | +04 44 59.93 | – | – | O18 |
| 2025-01-27 12:54:52 | C | 01 56 01.011 | +04 52 56.18 | – | – | O18 |
| 2025-01-27 14:43:46 | C | 01 56 04.433 | +04 53 35.26 | – | – | O18 |
| 2025-01-28 01:08:10 | C | 01 56 24.71 | +04 57 25.8 | – | X | W84 |
| 2025-01-28 01:20:59 | C | 01 56 25.12 | +04 57 30.5 | – | X | W84 |
| 2025-01-28 01:33:33 | C | 01 56 25.52 | +04 57 34.9 | – | X | W84 |
| 2025-01-28 01:45:48 | C | 01 56 25.92 | +04 57 39.5 | – | X | W84 |
| 2025-01-29 12:56:24 | C | 01 57 36.581 | +05 10 22.53 | – | – | O18 |
| 2025-01-29 14:39:47 | C | 01 57 40.025 | +05 11 00.17 | – | – | O18 |
| 2025-02-02 12:49:46 | C | 02 01 03.829 | +05 46 03.31 | – | – | O18 |
| 2025-02-02 14:22:19 | C | 02 01 07.251 | +05 46 37.86 | – | – | O18 |
| 2025-02-14 12:54:21 | C | 02 13 28.328 | +07 38 57.87 | – | – | O18 |
| 2025-02-14 13:17:06 | C | 02 13 29.391 | +07 39 07.22 | – | – | O18 |
| 2025-02-15 12:56:27 | C | 02 14 38.172 | +07 48 42.39 | – | – | O18 |
| 2025-02-15 13:17:42 | C | 02 14 39.205 | +07 48 50.82 | – | – | O18 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-01-13 09:50:00 | 54746571.67 | 5 | us | 8560 | -14 | -14 |
| 2009-01-14 06:40:00 | 47122758.63 | 5 | us | 8560 | -14 | -14 |
| 2009-01-17 09:37:00 | 29259325.14 | 1 | us | 2380 | -1 | -1 |