IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3973228500 ± 3.37e-09 |
| Semi-major axis (a) | 1.8630580824 AU ± 4.99e-10 |
| Inclination (i) | 8.45629236° ± 2.99e-07 |
| Long. of Asc. Node (Ω) | 133.07459963° ± 2.39e-06 |
| Arg. of Perihelion (ω) | 167.83961943° ± 2.63e-06 |
| Mean Anomaly (M) | 311.46100560° ± 6.93e-07 |
| Mean Motion (n) | 0.3875901077°/day ± 1.56e-10 |
| Perihelion dist (q) | 1.12282254 AU ± 6.29e-09 |
| Aphelion dist (Q) | 2.60329363 AU ± 6.32e-09 |
| Orbital Period | 2.54296037 yr ± 1.02e-09 |
| NGA Model | r2 |
| A2 | -5.33141704e-16 ± 5.07e-16 AU/d² |
| H (abs. magnitude) | 12.79 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.120″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.108765 AU |
| Observations Used | 13532 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 222 |
| Oppositions | 53 |
| Arc Total | 1929-2025 |
| First Observation Used | 1929-09-25 |
| Last Observation Used | 2025-06-15 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2003-11-16 15:24:20 | C | 04 42 15.15 | +06 27 28.5 | – | m | 379 |
| 2003-11-17 14:28:00 | C | 04 40 48.88 | +06 25 32.0 | – | m | 379 |
| 2003-11-17 14:30:19 | C | 04 40 48.71 | +06 25 31.9 | – | m | 379 |
| 2003-11-17 14:32:38 | C | 04 40 48.58 | +06 25 31.5 | – | m | 379 |
| 2003-11-17 23:09:05 | C | 04 40 16.20 | +06 24 49.7 | – | r | 458 |
| 2003-11-17 23:17:40 | C | 04 40 15.65 | +06 24 49.2 | – | r | 458 |
| 2003-11-19 09:31:58 | C | 04 38 05.51 | +06 22 22.6 | – | d | 703 |
| 2003-11-19 09:48:10 | C | 04 38 04.50 | +06 22 21.5 | – | d | 703 |
| 2003-11-19 10:04:17 | C | 04 38 03.40 | +06 22 19.9 | – | d | 703 |
| 2003-11-19 10:20:26 | C | 04 38 02.37 | +06 22 18.9 | – | d | 703 |
| 2003-11-20 07:06:04 | C | 04 36 43.58 | +06 21 01.0 | 15.2 | c | 644 |
| 2003-11-20 08:47:02 | C | 04 36 36.95 | +06 20 55.1 | 14.8 | c | 644 |
| 2003-11-20 10:17:25 | C | 04 36 31.02 | +06 20 49.8 | 14.5 | c | 644 |
| 2003-11-21 07:38:10 | C | 04 35 09.35 | +06 19 39.8 | – | c | H41 |
| 2003-11-21 07:42:46 | C | 04 35 09.05 | +06 19 39.5 | – | c | H41 |
| 2003-11-21 07:56:45 | C | 04 35 08.13 | +06 19 38.9 | – | c | H41 |
| 2003-11-21 08:01:21 | C | 04 35 07.82 | +06 19 38.7 | – | c | H41 |
| 2003-11-23 08:35:07 | C | 04 32 01.23 | +06 17 36.2 | – | o | 699 |
| 2003-11-23 08:49:26 | C | 04 32 00.29 | +06 17 35.6 | – | o | 699 |
| 2003-11-23 09:03:46 | C | 04 31 59.33 | +06 17 35.1 | – | o | 699 |
| 2003-11-23 09:18:03 | C | 04 31 58.40 | +06 17 34.6 | – | o | 699 |
| 2003-11-29 23:07:14 | C | 04 21 58.53 | +06 16 48.9 | – | r | 203 |
| 2003-11-29 23:36:16 | C | 04 21 56.69 | +06 16 49.7 | – | r | 203 |
| 2003-11-29 23:59:51 | C | 04 21 55.19 | +06 16 50.2 | – | r | 203 |
| 2003-11-30 06:12:07 | C | 04 21 32.28 | +06 17 01.4 | – | c | 704 |
| 2003-11-30 06:29:43 | C | 04 21 31.16 | +06 17 02.1 | – | c | 704 |
| 2003-11-30 06:47:18 | C | 04 21 30.11 | +06 17 02.5 | – | c | 704 |
| 2003-11-30 07:05:51 | C | 04 21 28.83 | +06 17 03.1 | – | c | 704 |
| 2003-11-30 07:13:44 | C | 04 21 28.409 | +06 17 02.49 | – | g | 689 |
| 2003-11-30 07:22:25 | C | 04 21 27.79 | +06 17 03.6 | – | c | 704 |
| 2003-12-01 05:20:03 | C | 04 20 07.05 | +06 17 44.1 | – | d | 703 |
| 2003-12-01 05:47:02 | C | 04 20 05.36 | +06 17 45.0 | – | d | 703 |
| 2003-12-01 06:13:28 | C | 04 20 03.70 | +06 17 46.0 | – | d | 703 |
| 2003-12-01 06:39:58 | C | 04 20 02.06 | +06 17 48.8 | – | d | 703 |
| 2003-12-01 07:08:37 | C | 04 20 00.232 | +06 17 47.35 | – | g | 689 |
| 2003-12-02 13:49:03 | C | 04 18 08.62 | +06 19 12.6 | 15.7 | r | D85 |
| 2003-12-02 13:53:12 | C | 04 18 08.31 | +06 19 12.9 | 15.9 | r | D85 |
| 2003-12-02 14:00:59 | C | 04 18 07.86 | +06 19 13.2 | 15.5 | r | D85 |
| 2003-12-05 06:47:12 | C | 04 14 18.533 | +06 22 50.23 | – | g | 689 |
| 2003-12-05 19:42:29 | C | 04 13 34.19 | +06 23 45.3 | – | c | 434 |
| 2003-12-05 19:46:04 | C | 04 13 33.99 | +06 23 45.5 | – | c | 434 |
| 2003-12-05 19:47:15 | C | 04 13 33.93 | +06 23 45.0 | – | c | 434 |
| 2003-12-05 19:48:57 | C | 04 13 33.83 | +06 23 45.5 | – | c | 434 |
| 2003-12-05 19:49:54 | C | 04 13 33.81 | +06 23 45.3 | – | c | 434 |
| 2003-12-05 20:36:04 | C | 04 13 31.07 | +06 23 48.9 | – | c | 130 |
| 2003-12-05 20:37:31 | C | 04 13 30.97 | +06 23 49.0 | – | c | 130 |
| 2003-12-05 20:38:56 | C | 04 13 30.90 | +06 23 49.0 | – | c | 130 |
| 2003-12-05 20:41:07 | C | 04 13 30.79 | +06 23 49.1 | – | c | 130 |
| 2003-12-05 21:53:17 | C | 04 13 26.53 | +06 23 54.3 | – | r | 203 |
| 2003-12-05 22:56:00 | C | 04 13 22.85 | +06 23 59.1 | – | r | 203 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-07-08 08:00:00 | 20560 | 6 | Hz | 2380 | -1 | -1 |
| 1985-07-08.333333 | 2056000 | 600 | Hz | 2380 | 251 | 251 |
| 1985-07-09 08:09:00 | 202574571 | 16 | us | 2380 | -1 | -1 |
| 1985-07-09.339583 | 20257457100 | 16000 | us | 2380 | 251 | 251 |
| 2013-06-27 09:40:00 | 323904701.64 | 5 | us | 2380 | -1 | -1 |
| 2013-07-04 09:14:00 | 321083718.18 | 5 | us | 2380 | -1 | -1 |