IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7627089318 ± 1.32e-08 |
| Semi-major axis (a) | 1.4535841923 AU ± 4.75e-10 |
| Inclination (i) | 5.93136748° ± 3.45e-06 |
| Long. of Asc. Node (Ω) | 31.76839398° ± 2.17e-06 |
| Arg. of Perihelion (ω) | 124.94381122° ± 3.16e-06 |
| Mean Anomaly (M) | 189.04902281° ± 3.87e-07 |
| Mean Motion (n) | 0.5624086467°/day ± 2.76e-10 |
| Perihelion dist (q) | 0.34492255 AU ± 1.91e-08 |
| Aphelion dist (Q) | 2.56224584 AU ± 1.92e-08 |
| Orbital Period | 1.75250912 yr ± 8.60e-10 |
| H (abs. magnitude) | 19.62 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.318″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.007685 AU |
| Observations Used | 969 |
| Radar Obs Used | 14 |
| Oppositions | 9 |
| Arc Total | 1996-2024 |
| First Observation Used | 1996-10-12 |
| Last Observation Used | 2024-11-04 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2003-10-22 06:15:57 | C | 01 48 25.73 | +08 03 47.9 | 16.3 | c | 704 |
| 2003-10-22 06:29:14 | C | 01 48 19.86 | +08 03 28.7 | – | c | 850 |
| 2003-10-22 06:32:19 | C | 01 48 19.84 | +08 03 26.3 | 16.4 | c | 704 |
| 2003-10-22 06:49:01 | C | 01 48 13.87 | +08 03 04.2 | 16.2 | c | 704 |
| 2003-10-22 06:51:29 | C | 01 48 11.90 | +08 02 59.0 | – | c | 850 |
| 2003-10-22 07:05:25 | C | 01 48 07.94 | +08 02 42.2 | 16.4 | c | 704 |
| 2003-10-22 07:12:45 | C | 01 48 05.58 | +08 02 34.3 | – | c | 926 |
| 2003-10-22 07:13:50 | C | 01 48 05.18 | +08 02 32.7 | – | c | 926 |
| 2003-10-22 07:14:50 | C | 01 48 04.80 | +08 02 31.5 | – | c | 926 |
| 2003-10-22 15:43:13 | C | 01 45 02.67 | +07 50 49.1 | – | – | 300 |
| 2003-10-22 15:51:15 | C | 01 44 59.57 | +07 50 38.3 | – | – | 300 |
| 2003-10-22 15:59:15 | C | 01 44 56.52 | +07 50 25.8 | – | – | 300 |
| 2003-10-22 16:35:15 | C | 01 44 42.83 | +07 49 33.8 | – | – | 300 |
| 2003-10-22 16:37:56 | C | 01 44 41.77 | +07 49 31.1 | – | – | 300 |
| 2003-10-22 16:40:35 | C | 01 44 40.76 | +07 49 27.0 | – | – | 300 |
| 2003-10-22 16:43:14 | C | 01 44 39.78 | +07 49 23.1 | – | – | 300 |
| 2003-10-22 16:45:53 | C | 01 44 38.73 | +07 49 19.9 | – | – | 300 |
| 2003-10-23 04:55:44 | C | 01 39 57.88 | +07 32 07.2 | – | d | 808 |
| 2003-10-23 04:58:19 | C | 01 39 56.75 | +07 32 03.0 | – | d | 808 |
| 2003-10-23 05:01:20 | C | 01 39 55.54 | +07 31 58.3 | – | d | 808 |
| 2003-10-23 05:04:19 | C | 01 39 54.27 | +07 31 53.5 | – | d | 808 |
| 2003-10-23 05:40:54 | C | 01 39 39.66 | +07 29 58.8 | 15.5 | d | H72 |
| 2003-10-23 05:41:59 | C | 01 39 39.19 | +07 29 56.6 | 15.7 | d | H72 |
| 2003-10-23 05:43:02 | C | 01 39 38.76 | +07 29 54.5 | 15.6 | d | H72 |
| 2003-10-23 05:44:05 | C | 01 39 38.34 | +07 29 52.6 | 15.6 | d | H72 |
| 2003-10-23 05:45:08 | C | 01 39 37.87 | +07 29 51.4 | 15.6 | d | H72 |
| 2003-10-23 11:40:17 | V | 01 37 13.60 | +07 20 04.3 | – | c | 247 |
| 2003-10-23 11:40:17 | v | 1 139.6119 | +35.7803 | – | c | 247 |
| 2003-10-23 12:13:18 | V | 01 36 59.26 | +07 19 09.6 | – | c | 247 |
| 2003-10-23 12:13:18 | v | 1 139.6119 | +35.7803 | – | c | 247 |
| 2003-10-23 12:46:22 | V | 01 36 44.87 | +07 18 14.7 | – | c | 247 |
| 2003-10-23 12:46:22 | v | 1 139.6119 | +35.7803 | – | c | 247 |
| 2003-10-23 13:19:26 | V | 01 36 30.39 | +07 17 19.9 | – | c | 247 |
| 2003-10-23 13:19:26 | v | 1 139.6119 | +35.7803 | – | c | 247 |
| 2003-10-23 21:34:05 | C | 01 32 53.51 | +07 02 51.9 | – | r | 938 |
| 2003-10-23 21:38:37 | C | 01 32 51.39 | +07 02 43.8 | – | r | 938 |
| 2003-10-23 21:43:11 | C | 01 32 49.24 | +07 02 35.6 | – | r | 938 |
| 2003-10-24 03:59:14 | C | 01 29 53.37 | +06 51 13.3 | 15.6 | d | H72 |
| 2003-10-24 04:00:35 | C | 01 29 52.37 | +06 51 11.0 | 15.1 | d | H72 |
| 2003-10-24 04:03:16 | C | 01 29 51.33 | +06 51 06.1 | 15.7 | d | H72 |
| 2003-10-24 04:48:19 | C | 01 29 30.49 | +06 49 34.7 | – | c | 711 |
| 2003-10-24 04:52:42 | C | 01 29 28.29 | +06 49 26.0 | – | c | 711 |
| 2003-10-24 04:57:23 | C | 01 29 26.00 | +06 49 17.4 | – | c | 711 |
| 2003-10-24 05:01:31 | C | 01 29 23.96 | +06 49 09.5 | – | c | 711 |
| 2003-10-24 05:41:41 | C | 01 29 04.11 | +06 47 49.4 | 16.3 | c | 704 |
| 2003-10-24 06:00:46 | C | 01 28 54.57 | +06 47 12.7 | 16.5 | c | 704 |
| 2003-10-24 06:19:33 | C | 01 28 45.17 | +06 46 36.3 | 16.4 | c | 704 |
| 2003-10-24 06:37:50 | C | 01 28 35.97 | +06 46 00.9 | 16.4 | c | 704 |
| 2003-10-24 06:55:43 | C | 01 28 26.97 | +06 45 25.8 | 16.6 | c | 704 |
| 2003-10-24 13:42:03 | C | 01 25 05.25 | +06 31 48.6 | – | m | 379 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2010-10-25 05:25:00 | 398058.4175 | 0.1 | Hz | 2380 | -1 | -1 |
| 2010-10-26 04:29:00 | 59764201.88 | 0.5 | us | 2380 | -1 | -1 |
| 2010-10-26 04:29:00 | 395194.0198 | 0.1 | Hz | 2380 | -1 | -1 |
| 2010-10-27 03:50:00 | 45937211.27 | 0.5 | us | 2380 | -1 | -1 |
| 2010-10-27 03:50:00 | 388334.1579 | 0.1 | Hz | 2380 | -1 | -1 |
| 2010-10-29 03:23:00 | 19859956.54 | 0.5 | us | 2380 | -1 | -1 |
| 2010-10-29 03:23:00 | 304679.6609 | 0.1 | Hz | 2380 | -1 | -1 |
| 2017-10-28 05:20:00 | 1029909.167 | 0.4 | Hz | 8560 | -14 | -14 |
| 2017-10-28 05:40:00 | 56043168.62 | 2 | us | 8560 | -14 | -14 |
| 2017-10-28 06:20:00 | 55756838.29 | 2 | us | 8560 | -14 | -14 |
| 2017-10-29 06:10:00 | 46566415.421 | 1 | us | 8560 | -14 | -14 |
| 2017-10-31 04:30:00 | -43336.846 | 0.4 | Hz | 8560 | -14 | -14 |
| 2017-10-31 04:50:00 | 38383379.14 | 2 | us | 8560 | -14 | -14 |
| 2017-10-31 05:20:00 | 38395759.69 | 1 | us | 8560 | -14 | -14 |