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 |
|---|---|---|---|---|---|---|
| 2004-02-23 21:36:39 | C | 04 09 11.40 | +14 20 03.3 | – | c | A32 |
| 2004-02-23 21:44:45 | C | 04 09 11.72 | +14 20 05.1 | – | c | A32 |
| 2004-02-23 21:52:49 | C | 04 09 12.07 | +14 20 07.8 | – | c | A32 |
| 2004-02-23 22:02:30 | C | 04 09 12.48 | +14 20 10.3 | – | c | A32 |
| 2004-02-26 02:37:39 | C | 04 11 26.64 | +14 34 58.3 | – | c | 704 |
| 2004-02-26 02:54:35 | C | 04 11 27.33 | +14 35 05.8 | – | c | 704 |
| 2004-02-26 03:12:23 | C | 04 11 28.18 | +14 35 10.8 | – | c | 704 |
| 2004-02-26 03:29:21 | C | 04 11 28.84 | +14 35 16.3 | – | c | 704 |
| 2004-02-26 03:46:19 | C | 04 11 29.57 | +14 35 19.3 | – | c | 704 |
| 2004-03-18 02:45:16 | C | 04 36 14.00 | +16 45 44.5 | – | c | 704 |
| 2004-03-18 03:01:59 | C | 04 36 14.90 | +16 45 48.3 | – | c | 704 |
| 2004-03-18 03:19:51 | C | 04 36 15.86 | +16 45 52.7 | – | c | 704 |
| 2004-03-18 03:36:25 | C | 04 36 16.76 | +16 45 56.6 | – | c | 704 |
| 2004-03-18 03:53:13 | C | 04 36 17.65 | +16 46 00.5 | – | c | 704 |
| 2004-03-25 19:48:22 | C | 04 46 35.44 | +17 27 40.1 | – | c | A32 |
| 2004-03-25 20:07:46 | C | 04 46 36.56 | +17 27 44.2 | – | c | A32 |
| 2004-03-25 20:17:28 | C | 04 46 37.10 | +17 27 46.3 | – | c | A32 |
| 2004-03-25 20:26:21 | C | 04 46 37.64 | +17 27 48.2 | – | c | A32 |
| 2004-11-22 04:20:12 | C | 10 57 00.17 | +07 46 37.6 | – | o | 084 |
| 2004-11-26 02:48:38 | C | 11 01 08.07 | +07 29 56.1 | – | o | 084 |
| 2004-11-30 10:38:29 | C | 11 05 28.22 | +07 13 12.6 | – | o | 699 |
| 2004-11-30 11:06:34 | C | 11 05 29.26 | +07 13 08.1 | – | o | 699 |
| 2004-11-30 11:34:37 | C | 11 05 30.45 | +07 13 04.0 | – | o | 699 |
| 2004-11-30 12:02:41 | C | 11 05 31.56 | +07 12 59.6 | – | o | 699 |
| 2004-12-07 10:33:44 | C | 11 11 58.44 | +06 50 18.0 | – | c | 704 |
| 2004-12-07 11:09:23 | C | 11 11 59.71 | +06 50 12.5 | – | c | 704 |
| 2004-12-07 11:26:58 | C | 11 12 00.36 | +06 50 11.7 | – | c | 704 |
| 2004-12-12 10:31:36 | C | 11 16 11.38 | +06 37 29.2 | – | r | H41 |
| 2004-12-12 10:36:01 | C | 11 16 11.53 | +06 37 28.5 | – | r | H41 |
| 2004-12-12 10:38:04 | C | 11 16 11.61 | +06 37 27.8 | – | r | H41 |
| 2004-12-12 11:45:39 | C | 11 16 13.82 | +06 37 24.0 | – | c | 704 |
| 2004-12-12 12:06:34 | C | 11 16 14.52 | +06 37 20.1 | – | c | 704 |
| 2004-12-12 12:27:15 | C | 11 16 15.18 | +06 37 18.2 | – | c | 704 |
| 2004-12-12 12:47:54 | C | 11 16 15.88 | +06 37 16.6 | – | c | 704 |
| 2004-12-13 23:52:00 | C | 11 17 25.36 | +06 34 09.9 | – | o | 084 |
| 2004-12-15 03:43:45 | C | 11 18 18.88 | +06 31 56.3 | – | c | 599 |
| 2004-12-15 04:00:23 | C | 11 18 19.39 | +06 31 55.0 | – | c | 599 |
| 2004-12-15 04:17:03 | C | 11 18 19.92 | +06 31 53.7 | – | c | 599 |
| 2004-12-15 04:33:43 | C | 11 18 20.42 | +06 31 52.6 | – | c | 599 |
| 2004-12-16 08:51:51 | C | 11 19 13.61 | +06 29 48.1 | – | o | 699 |
| 2004-12-16 09:15:13 | C | 11 19 14.35 | +06 29 46.6 | – | o | 699 |
| 2004-12-16 09:38:33 | C | 11 19 15.01 | +06 29 44.9 | – | o | 699 |
| 2004-12-16 10:01:54 | C | 11 19 15.73 | +06 29 43.5 | – | o | 699 |
| 2004-12-18 03:13:47 | C | 11 20 30.09 | +06 27 05.1 | – | o | 493 |
| 2004-12-22 10:08:04 | C | 11 23 22.15 | +06 22 30.8 | – | d | 703 |
| 2004-12-22 10:20:35 | C | 11 23 22.46 | +06 22 30.3 | – | d | 703 |
| 2004-12-22 10:33:05 | C | 11 23 22.77 | +06 22 30.3 | – | d | 703 |
| 2004-12-22 10:45:40 | C | 11 23 23.09 | +06 22 29.5 | – | d | 703 |
| 2005-01-06 11:35:00 | C | 11 30 25.15 | +06 32 22.1 | – | c | 704 |
| 2005-01-06 11:55:04 | C | 11 30 25.49 | +06 32 23.9 | – | c | 704 |
| 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 |