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 |
|---|---|---|---|---|---|---|
| 2003-09-04 03:19:15 | C | 04 49 53.88 | +11 49 26.3 | – | c | 196 |
| 2003-09-04 03:37:33 | C | 04 49 54.89 | +11 49 23.9 | – | c | 196 |
| 2003-09-04 09:28:23 | C | 04 50 14.95 | +11 48 44.4 | – | c | 704 |
| 2003-09-04 10:05:26 | C | 04 50 16.99 | +11 48 40.3 | – | c | 704 |
| 2003-09-04 10:23:47 | C | 04 50 18.02 | +11 48 38.0 | – | c | 704 |
| 2003-09-10 00:33:42 | C | 04 57 22.25 | +11 30 55.4 | – | o | 084 |
| 2003-09-20 10:04:19 | C | 05 07 38.06 | +10 49 49.7 | – | c | 704 |
| 2003-09-20 10:21:58 | C | 05 07 38.63 | +10 49 46.4 | – | c | 704 |
| 2003-09-20 10:40:05 | C | 05 07 39.15 | +10 49 42.5 | – | c | 704 |
| 2003-09-20 10:57:41 | C | 05 07 39.70 | +10 49 39.4 | – | c | 704 |
| 2003-09-20 11:15:20 | C | 05 07 40.26 | +10 49 36.0 | – | c | 704 |
| 2003-09-26 12:19:23 | C | 05 11 43.269 | +10 21 31.38 | – | g | 689 |
| 2003-09-27 12:16:07 | C | 05 12 14.701 | +10 16 39.56 | – | g | 689 |
| 2003-09-27 19:20:09 | C | 05 12 23.54 | +10 15 12.7 | – | m | 379 |
| 2003-09-27 19:24:28 | C | 05 12 23.59 | +10 15 11.8 | – | m | 379 |
| 2003-09-27 19:26:36 | C | 05 12 23.67 | +10 15 11.4 | – | m | 379 |
| 2003-09-30 12:05:24 | C | 05 13 33.688 | +10 01 43.50 | – | g | 689 |
| 2003-09-30 18:52:25 | C | 05 13 40.01 | +10 00 17.7 | – | – | 355 |
| 2003-09-30 18:59:10 | C | 05 13 40.10 | +10 00 16.6 | – | m | 379 |
| 2003-09-30 18:59:51 | C | 05 13 40.09 | +10 00 15.9 | – | – | 355 |
| 2003-09-30 19:01:12 | C | 05 13 40.15 | +10 00 16.1 | – | m | 379 |
| 2003-09-30 19:03:13 | C | 05 13 40.16 | +10 00 15.4 | – | m | 379 |
| 2003-09-30 19:05:15 | C | 05 13 40.18 | +10 00 15.1 | – | m | 379 |
| 2003-09-30 19:07:18 | C | 05 13 40.22 | +10 00 14.9 | – | m | 379 |
| 2003-09-30 19:09:02 | C | 05 13 40.22 | +10 00 14.3 | – | – | 355 |
| 2003-09-30 19:09:20 | C | 05 13 40.26 | +10 00 14.2 | – | m | 379 |
| 2003-09-30 19:12:04 | C | 05 13 40.25 | +10 00 13.7 | – | – | 355 |
| 2003-10-02 18:36:30 | C | 05 14 18.13 | +09 50 06.8 | – | m | 379 |
| 2003-10-02 18:40:33 | C | 05 14 18.19 | +09 50 06.2 | – | m | 379 |
| 2003-10-02 18:42:35 | C | 05 14 18.24 | +09 50 05.9 | – | m | 379 |
| 2003-10-02 18:44:38 | C | 05 14 18.22 | +09 50 04.9 | – | m | 379 |
| 2003-10-02 18:46:40 | C | 05 14 18.22 | +09 50 04.8 | – | m | 379 |
| 2003-10-03 18:40:33 | C | 05 14 33.41 | +09 44 55.1 | – | m | 379 |
| 2003-10-03 18:46:40 | C | 05 14 33.44 | +09 44 53.6 | – | m | 379 |
| 2003-10-04 18:44:32 | C | 05 14 45.86 | +09 39 42.1 | – | m | 379 |
| 2003-10-04 18:48:36 | C | 05 14 45.96 | +09 39 41.0 | – | m | 379 |
| 2003-10-04 18:50:37 | C | 05 14 45.95 | +09 39 40.8 | – | m | 379 |
| 2003-10-06 07:22:42 | C | 05 15 00.05 | +09 31 38.9 | – | c | 730 |
| 2003-10-06 07:32:07 | C | 05 15 00.09 | +09 31 37.2 | – | c | 730 |
| 2003-10-06 07:39:06 | C | 05 15 00.09 | +09 31 35.6 | – | c | 730 |
| 2003-10-06 07:44:26 | C | 05 15 00.15 | +09 31 34.2 | – | c | 730 |
| 2003-10-08 16:53:26 | C | 05 15 09.04 | +09 18 59.4 | – | – | 355 |
| 2003-10-08 16:55:55 | C | 05 15 09.03 | +09 18 59.1 | – | – | 355 |
| 2003-10-08 16:58:40 | C | 05 15 09.04 | +09 18 58.5 | – | – | 355 |
| 2003-10-08 17:00:44 | C | 05 15 09.02 | +09 18 57.8 | – | – | 355 |
| 2003-10-08 23:14:28 | C | 05 15 08.99 | +09 17 31.8 | – | o | 084 |
| 2003-10-09 11:31:00 | C | 05 15 08.332 | +09 14 50.84 | – | g | 689 |
| 2003-10-09 16:27:33 | C | 05 15 08.20 | +09 13 45.2 | – | – | 355 |
| 2003-10-09 16:29:40 | C | 05 15 08.17 | +09 13 44.5 | – | – | 355 |
| 2003-10-09 16:36:29 | C | 05 15 08.16 | +09 13 42.5 | – | – | 355 |
| 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 |