IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4623725595 ± 1.56e-08 |
| Semi-major axis (a) | 1.6784345017 AU ± 1.07e-09 |
| Inclination (i) | 1.09125004° ± 9.00e-07 |
| Long. of Asc. Node (Ω) | 346.49072894° ± 1.17e-04 |
| Arg. of Perihelion (ω) | 21.62257073° ± 1.19e-04 |
| Mean Anomaly (M) | 60.95738853° ± 4.82e-06 |
| Mean Motion (n) | 0.4532686462°/day ± 4.33e-10 |
| Perihelion dist (q) | 0.90237245 AU ± 2.61e-08 |
| Aphelion dist (Q) | 2.45449656 AU ± 2.62e-08 |
| Orbital Period | 2.17448591 yr ± 2.08e-09 |
| H (abs. magnitude) | 19.64 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.460″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.009064 AU |
| Observations Used | 398 |
| Radar Obs Used | 9 |
| Oppositions | 7 |
| Arc Total | 1990-2024 |
| First Observation Used | 1990-07-21 |
| Last Observation Used | 2024-02-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2003-12-11 07:47:52 | C | 05 32 03.01 | +30 50 29.6 | – | c | H41 |
| 2003-12-11 07:50:59 | C | 05 32 02.79 | +30 50 27.1 | – | c | H41 |
| 2003-12-11 07:53:29 | C | 05 32 02.67 | +30 50 25.5 | – | c | H41 |
| 2003-12-11 07:58:03 | C | 05 32 02.38 | +30 50 22.3 | – | c | H41 |
| 2003-12-11 20:12:16 | C | 05 31 30.50 | +30 42 10.6 | – | r | 938 |
| 2003-12-12 08:03:07 | C | 05 30 52.67 | +30 34 55.8 | – | c | H41 |
| 2003-12-12 08:05:38 | C | 05 30 52.53 | +30 34 54.1 | – | c | H41 |
| 2003-12-12 08:10:07 | C | 05 30 52.25 | +30 34 51.3 | – | c | H41 |
| 2003-12-12 08:13:37 | C | 05 30 52.04 | +30 34 49.0 | – | c | H41 |
| 2003-12-12 08:15:44 | C | 05 30 51.94 | +30 34 47.4 | – | c | H41 |
| 2003-12-13 14:14:53 | C | 05 29 33.72 | +30 17 29.0 | 16.5 | r | D85 |
| 2003-12-13 14:20:57 | C | 05 29 33.34 | +30 17 26.3 | 16.4 | r | D85 |
| 2003-12-13 14:25:59 | C | 05 29 33.08 | +30 17 23.3 | 16.4 | r | D85 |
| 2003-12-13 15:23:04 | C | 05 29 29.90 | +30 16 02.3 | – | – | 355 |
| 2003-12-13 15:26:24 | C | 05 29 29.67 | +30 16 00.4 | – | – | 355 |
| 2003-12-13 15:29:36 | C | 05 29 29.48 | +30 15 58.6 | – | – | 355 |
| 2003-12-13 15:32:44 | C | 05 29 29.33 | +30 15 56.1 | – | – | 355 |
| 2003-12-13 15:35:58 | C | 05 29 29.18 | +30 15 54.3 | – | – | 355 |
| 2003-12-14 13:12:13 | C | 05 28 37.55 | +30 03 33.4 | – | m | 379 |
| 2003-12-14 13:16:32 | C | 05 28 37.38 | +30 03 31.5 | – | m | 379 |
| 2003-12-14 13:57:23 | C | 05 28 35.05 | +30 03 55.1 | 16.8 | r | D85 |
| 2003-12-14 13:58:52 | C | 05 28 35.09 | +30 03 54.9 | 16.6 | r | D85 |
| 2003-12-14 14:02:16 | C | 05 28 34.91 | +30 03 53.1 | 16.4 | r | D85 |
| 2003-12-15 05:21:27 | C | 05 27 59.19 | +29 54 41.8 | – | c | H41 |
| 2003-12-15 05:27:10 | C | 05 27 58.91 | +29 54 38.0 | – | c | H41 |
| 2003-12-15 05:29:04 | C | 05 27 58.78 | +29 54 36.8 | – | c | H41 |
| 2003-12-15 05:30:47 | C | 05 27 58.74 | +29 54 36.4 | – | c | H41 |
| 2003-12-15 05:33:50 | C | 05 27 58.52 | +29 54 35.2 | – | c | H41 |
| 2003-12-16 01:32:20 | C | 05 27 16.38 | +29 43 57.6 | 16.8 | d | H72 |
| 2003-12-16 01:37:00 | C | 05 27 16.17 | +29 43 55.8 | 16.6 | d | H72 |
| 2003-12-16 01:41:40 | C | 05 27 16.04 | +29 43 53.2 | 16.7 | d | H72 |
| 2003-12-16 01:46:20 | C | 05 27 15.84 | +29 43 51.2 | 16.7 | d | H72 |
| 2003-12-17 07:21:25 | C | 05 26 11.84 | +29 28 54.5 | – | c | H41 |
| 2003-12-17 07:25:18 | C | 05 26 11.65 | +29 28 51.9 | – | c | H41 |
| 2003-12-17 07:27:28 | C | 05 26 11.57 | +29 28 51.0 | – | c | H41 |
| 2003-12-17 07:29:35 | C | 05 26 11.47 | +29 28 49.6 | – | c | H41 |
| 2003-12-17 07:31:43 | C | 05 26 11.40 | +29 28 48.7 | – | c | H41 |
| 2003-12-17 07:34:14 | C | 05 26 11.26 | +29 28 46.9 | – | c | H41 |
| 2003-12-17 21:19:49 | C | 05 25 46.87 | +29 21 56.5 | – | c | A35 |
| 2003-12-17 21:22:30 | C | 05 25 46.93 | +29 21 55.8 | – | c | A35 |
| 2003-12-17 21:51:33 | C | 05 25 45.85 | +29 21 43.6 | – | – | 185 |
| 2003-12-17 21:56:55 | C | 05 25 45.67 | +29 21 41.8 | – | – | 185 |
| 2003-12-17 22:01:12 | C | 05 25 45.53 | +29 21 39.9 | – | – | 185 |
| 2003-12-17 22:05:40 | C | 05 25 45.25 | +29 21 37.1 | – | – | 185 |
| 2003-12-18 06:41:39 | C | 05 25 28.89 | +29 17 42.2 | 17.0 | c | 704 |
| 2003-12-18 07:04:33 | C | 05 25 28.00 | +29 17 31.6 | 17.3 | c | 704 |
| 2003-12-18 07:23:14 | C | 05 25 27.20 | +29 17 24.0 | 18.8 | c | 704 |
| 2003-12-18 07:41:47 | C | 05 25 26.30 | +29 17 14.6 | 18.7 | c | 704 |
| 2003-12-18 08:00:17 | C | 05 25 25.67 | +29 17 04.6 | 17.2 | c | 704 |
| 2003-12-18 14:14:11 | C | 05 25 15.64 | +29 14 11.3 | – | m | 379 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1990-08-02 10:40:00 | 348392 | 6 | Hz | 8495 | -14 | -14 |
| 1990-08-03 09:00:00 | 298666 | 6 | Hz | 8495 | -14 | -14 |
| 2003-11-05 16:52:00 | 126900.45 | 1 | Hz | 2380 | -1 | -1 |
| 2003-11-05 17:07:00 | 41103131.5 | 8 | us | 2380 | -1 | -1 |
| 2003-11-06 16:18:00 | 119965.29 | 1 | Hz | 2380 | -1 | -1 |
| 2003-11-06 16:29:00 | 36785518.6 | 0.5 | us | 2380 | -1 | -1 |
| 2003-11-11 14:20:00 | 22880622 | 10 | us | 8560 | -14 | -14 |
| 2003-11-11 22:00:00 | 22774376 | 1 | us | 8560 | -14 | -14 |
| 2003-11-12 14:40:00 | 22973782.6 | 1 | us | 8560 | -14 | -14 |