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 |
|---|---|---|---|---|---|---|
| 2000-02-26 00:31:32 | C | 12 07 01.28 | +08 47 51.2 | – | – | 610 |
| 2000-02-26 00:36:31 | C | 12 07 01.11 | +08 47 53.7 | – | – | 610 |
| 2000-02-26 09:11:30 | C | 12 06 43.470 | +08 52 19.33 | – | l | 689 |
| 2000-02-26 09:23:41 | c | 12 06 43.06 | +08 52 25.6 | – | d | 703 |
| 2000-02-26 09:40:24 | c | 12 06 42.45 | +08 52 34.3 | – | d | 703 |
| 2000-02-26 09:57:10 | c | 12 06 41.85 | +08 52 43.0 | – | d | 703 |
| 2000-02-26 10:13:51 | c | 12 06 41.24 | +08 52 51.5 | – | d | 703 |
| 2000-02-27 21:49:01 | C | 12 05 26.03 | +09 11 18.0 | – | – | 610 |
| 2000-02-27 21:55:01 | C | 12 05 25.80 | +09 11 21.3 | – | – | 610 |
| 2000-02-27 22:00:59 | C | 12 05 25.58 | +09 11 24.5 | – | – | 610 |
| 2000-02-27 22:06:59 | C | 12 05 25.36 | +09 11 27.8 | – | – | 610 |
| 2000-02-27 22:12:57 | C | 12 05 25.13 | +09 11 31.0 | – | – | 610 |
| 2000-02-27 22:25:02 | C | 12 05 24.64 | +09 11 36.8 | – | z | 117 |
| 2000-02-27 22:33:02 | C | 12 05 24.36 | +09 11 41.1 | – | z | 117 |
| 2000-02-28 22:04:25 | C | 12 04 31.82 | +09 24 05.4 | – | z | 117 |
| 2000-02-28 22:10:42 | C | 12 04 31.68 | +09 24 10.0 | – | z | 117 |
| 2000-02-29 08:08:38 | C | 12 04 08.84 | +09 29 30.3 | – | c | 704 |
| 2000-02-29 08:27:52 | C | 12 04 08.01 | +09 29 40.4 | – | c | 704 |
| 2000-02-29 08:47:07 | C | 12 04 07.23 | +09 29 50.7 | – | c | 704 |
| 2000-02-29 09:06:21 | C | 12 04 06.47 | +09 30 01.0 | – | c | 704 |
| 2000-02-29 09:26:41 | C | 12 04 05.63 | +09 30 11.7 | – | c | 704 |
| 2000-03-06 19:54:13 | C | 11 57 32.94 | +10 55 09.7 | – | z | 117 |
| 2000-03-06 20:03:19 | C | 11 57 32.53 | +10 55 12.7 | – | z | 117 |
| 2000-03-06 20:16:55 | C | 11 57 31.88 | +10 55 22.2 | – | z | 117 |
| 2000-03-07 21:15:32 | C | 11 56 21.84 | +11 09 26.5 | – | z | 117 |
| 2000-03-07 21:24:22 | C | 11 56 21.47 | +11 09 31.9 | – | z | 117 |
| 2000-03-07 21:33:28 | C | 11 56 21.12 | +11 09 36.6 | – | z | 117 |
| 2000-03-12 00:33:43 | T | 11 51 29.120 | +12 05 37.44 | – | g | 999 |
| 2000-03-12 09:35:46 | C | 11 51 01.24 | +12 10 45.1 | 15.2 | c | 704 |
| 2000-03-12 09:54:04 | C | 11 51 00.27 | +12 10 55.4 | 15.5 | c | 704 |
| 2000-03-12 10:12:22 | C | 11 50 59.29 | +12 11 05.6 | 15.2 | c | 704 |
| 2000-03-12 10:30:39 | C | 11 50 58.33 | +12 11 15.7 | 15.1 | c | 704 |
| 2000-03-12 10:49:28 | C | 11 50 57.36 | +12 11 26.0 | 15.4 | c | 704 |
| 2000-03-12 19:59:32 | C | 11 50 29.88 | +12 16 34.5 | – | z | 151 |
| 2000-03-12 20:04:55 | C | 11 50 29.59 | +12 16 37.7 | – | z | 151 |
| 2000-03-12 20:09:22 | C | 11 50 29.35 | +12 16 39.9 | – | z | 151 |
| 2000-03-12 20:13:00 | C | 11 50 29.17 | +12 16 42.0 | – | z | 151 |
| 2000-03-12 20:28:33 | C | 11 50 28.27 | +12 16 51.3 | – | z | 117 |
| 2000-03-12 20:39:59 | C | 11 50 27.74 | +12 16 57.0 | – | z | 117 |
| 2000-03-12 20:48:52 | C | 11 50 27.27 | +12 17 02.9 | – | z | 117 |
| 2000-03-13 07:51:38 | C | 11 49 52.846 | +12 23 17.32 | – | l | 689 |
| 2000-03-14 06:20:13 | C | 11 48 42.85 | +12 35 54.9 | 14.5 | c | 704 |
| 2000-03-14 06:39:02 | C | 11 48 41.84 | +12 36 05.4 | 13.0 | c | 704 |
| 2000-03-14 06:57:43 | C | 11 48 40.82 | +12 36 15.9 | 15.5 | c | 704 |
| 2000-03-14 14:33:48 | C | 11 48 16.43 | +12 40 31.6 | 14.5 | c | 608 |
| 2000-03-14 14:49:07 | C | 11 48 15.61 | +12 40 40.9 | 14.4 | c | 608 |
| 2000-03-14 15:04:32 | C | 11 48 14.79 | +12 40 48.5 | 14.4 | c | 608 |
| 2000-03-21 19:47:53 | C | 11 38 56.67 | +14 14 15.8 | – | z | 151 |
| 2000-03-21 19:51:48 | C | 11 38 56.43 | +14 14 18.0 | – | z | 151 |
| 2000-03-21 19:56:28 | C | 11 38 56.17 | +14 14 20.5 | – | z | 151 |
| 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 |