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 |
|---|---|---|---|---|---|---|
| 2003-12-05 23:48:21 | C | 04 13 19.78 | +06 24 02.9 | – | r | 203 |
| 2003-12-08 11:25:52 | C | 04 10 00.71 | +06 29 19.8 | 15.5 | r | D85 |
| 2003-12-08 11:35:57 | C | 04 10 00.19 | +06 29 20.7 | 15.2 | r | D85 |
| 2003-12-08 11:44:59 | C | 04 09 59.64 | +06 29 21.2 | 15.1 | r | D85 |
| 2003-12-08 19:22:24 | C | 04 09 34.88 | +06 29 55.8 | – | c | 113 |
| 2003-12-08 19:24:35 | C | 04 09 34.76 | +06 29 56.0 | – | c | 113 |
| 2003-12-08 19:26:45 | C | 04 09 34.64 | +06 29 56.3 | – | c | 113 |
| 2003-12-08 19:28:56 | C | 04 09 34.51 | +06 29 56.4 | – | c | 113 |
| 2003-12-08 22:36:33 | C | 04 09 24.16 | +06 30 15.2 | – | c | 127 |
| 2003-12-08 22:44:59 | C | 04 09 23.70 | +06 30 16.2 | – | c | 127 |
| 2003-12-08 22:49:01 | C | 04 09 23.48 | +06 30 16.6 | – | c | 127 |
| 2003-12-08 22:54:26 | C | 04 09 23.18 | +06 30 17.2 | – | c | 127 |
| 2003-12-09 16:31:33 | C | 04 08 27.06 | +06 32 03.7 | – | o | 084 |
| 2003-12-09 19:43:26 | C | 04 08 16.90 | +06 32 25.6 | – | c | 127 |
| 2003-12-09 19:52:59 | C | 04 08 16.37 | +06 32 26.6 | – | c | 127 |
| 2003-12-09 20:01:20 | C | 04 08 15.92 | +06 32 27.5 | – | c | 127 |
| 2003-12-09 20:09:09 | C | 04 08 15.51 | +06 32 28.3 | – | c | 127 |
| 2003-12-09 20:16:23 | C | 04 08 15.11 | +06 32 29.1 | – | c | 127 |
| 2003-12-09 23:01:26 | C | 04 08 06.20 | +06 32 46.2 | – | r | 145 |
| 2003-12-09 23:06:39 | C | 04 08 05.91 | +06 32 47.3 | – | r | 145 |
| 2003-12-09 23:14:09 | C | 04 08 05.46 | +06 32 48.0 | – | r | 145 |
| 2003-12-09 23:20:11 | C | 04 08 05.21 | +06 32 48.3 | – | r | 145 |
| 2003-12-09 23:23:33 | C | 04 08 04.99 | +06 32 48.4 | – | r | 145 |
| 2003-12-09 23:27:24 | C | 04 08 04.81 | +06 32 49.1 | – | r | 145 |
| 2003-12-10 06:20:09 | C | 04 07 43.250 | +06 33 35.47 | – | g | 689 |
| 2003-12-10 20:52:05 | C | 04 06 58.17 | +06 35 12.5 | – | c | 127 |
| 2003-12-10 20:59:47 | C | 04 06 57.76 | +06 35 13.1 | – | c | 127 |
| 2003-12-10 21:06:47 | C | 04 06 57.41 | +06 35 13.9 | – | c | 127 |
| 2003-12-10 21:13:39 | C | 04 06 57.03 | +06 35 14.7 | – | c | 127 |
| 2003-12-11 06:14:43 | C | 04 06 29.231 | +06 36 19.71 | – | g | 689 |
| 2003-12-11 19:55:19 | C | 04 05 48.05 | +06 37 56.5 | – | r | 938 |
| 2003-12-11 21:20:32 | C | 04 05 43.67 | +06 38 07.1 | – | r | 938 |
| 2003-12-12 21:49:35 | C | 04 04 30.84 | +06 41 11.6 | – | r | 203 |
| 2003-12-12 22:53:10 | C | 04 04 27.61 | +06 41 19.9 | – | r | 203 |
| 2003-12-13 06:05:02 | C | 04 04 06.763 | +06 42 17.91 | – | g | 689 |
| 2003-12-14 04:37:44 | C | 04 03 02.38 | +06 45 22.5 | – | c | 704 |
| 2003-12-14 04:54:23 | C | 04 03 01.57 | +06 45 24.9 | – | c | 704 |
| 2003-12-14 05:11:49 | C | 04 03 00.72 | +06 45 27.7 | – | c | 704 |
| 2003-12-14 05:28:35 | C | 04 02 59.82 | +06 45 30.0 | – | c | 704 |
| 2003-12-14 05:45:17 | C | 04 02 59.05 | +06 45 31.6 | – | c | 704 |
| 2003-12-14 06:00:14 | C | 04 02 58.430 | +06 45 33.27 | – | g | 689 |
| 2003-12-14 21:16:17 | C | 04 02 15.90 | +06 47 42.2 | – | r | 203 |
| 2003-12-14 22:42:09 | C | 04 02 11.82 | +06 47 54.7 | – | r | 203 |
| 2003-12-16 10:57:59 | C | 04 00 34.42 | +06 53 30.7 | – | o | 423 |
| 2003-12-16 11:45:59 | C | 04 00 32.23 | +06 53 37.6 | – | o | 423 |
| 2003-12-16 12:09:26 | C | 04 00 31.19 | +06 53 42.1 | – | o | 423 |
| 2003-12-16 12:17:27 | C | 04 00 30.78 | +06 53 42.9 | – | o | 423 |
| 2003-12-16 18:24:19 | C | 04 00 15.06 | +06 54 30.6 | – | c | 113 |
| 2003-12-16 18:26:28 | C | 04 00 14.98 | +06 54 30.9 | – | c | 113 |
| 2003-12-16 18:28:39 | C | 04 00 14.87 | +06 54 31.4 | – | c | 113 |
| 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 |