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 |
|---|---|---|---|---|---|---|
| 2008-10-09 11:31:24 | C | 04 08 52.58 | +02 39 36.7 | – | r | 703 |
| 2008-10-11 01:19:05 | C | 04 07 36.85 | +02 26 00.6 | – | v | 204 |
| 2008-10-11 01:50:26 | C | 04 07 35.67 | +02 25 49.4 | – | v | 204 |
| 2008-10-11 02:21:39 | C | 04 07 34.50 | +02 25 38.3 | – | v | 204 |
| 2008-10-15 00:04:37 | C | 04 03 54.29 | +01 52 56.9 | 14.1 | o | 084 |
| 2008-10-15 02:56:18 | C | 04 03 46.63 | +01 51 58.2 | 14.1 | o | 084 |
| 2008-10-15 02:58:31 | C | 04 03 46.55 | +01 51 57.8 | 14.1 | r | 084 |
| 2008-10-18 21:57:28 | C | 03 59 32.65 | +01 22 07.3 | 13.9 | o | 084 |
| 2008-10-20 20:52:50 | C | 03 57 08.03 | +01 07 37.8 | 15.0 | r | 084 |
| 2008-10-20 20:55:02 | C | 03 57 07.91 | +01 07 37.2 | 14.9 | r | 084 |
| 2008-10-23 21:36:54 | C | 03 53 07.48 | +00 46 39.6 | 13.9 | o | 084 |
| 2008-10-23 21:39:06 | C | 03 53 07.34 | +00 46 39.0 | 13.8 | o | 084 |
| 2008-10-24 07:35:15 | C | 03 52 33.13 | +00 44 00.2 | – | c | 704 |
| 2008-10-24 07:51:49 | C | 03 52 32.10 | +00 43 55.7 | – | c | 704 |
| 2008-10-24 08:08:17 | C | 03 52 31.12 | +00 43 51.3 | – | c | 704 |
| 2008-10-24 08:24:46 | C | 03 52 30.13 | +00 43 47.0 | – | c | 704 |
| 2008-10-24 08:41:21 | C | 03 52 29.11 | +00 43 42.3 | – | c | 704 |
| 2008-10-24 09:21:36 | C | 03 52 26.76 | +00 43 31.2 | – | r | 703 |
| 2008-10-24 09:36:34 | C | 03 52 25.86 | +00 43 27.1 | – | r | 703 |
| 2008-10-24 09:51:53 | C | 03 52 24.96 | +00 43 23.0 | – | r | 703 |
| 2008-10-24 10:07:14 | C | 03 52 24.02 | +00 43 18.9 | – | r | 703 |
| 2008-10-24 22:06:42 | C | 03 51 42.79 | +00 40 03.7 | – | c | J93 |
| 2008-10-24 22:10:49 | C | 03 51 42.55 | +00 40 02.5 | – | c | J93 |
| 2008-10-24 22:14:53 | C | 03 51 42.30 | +00 40 01.5 | – | c | J93 |
| 2008-10-25 07:18:12 | C | 03 51 10.26 | +00 37 41.6 | – | c | 704 |
| 2008-10-25 07:34:42 | C | 03 51 09.25 | +00 37 37.3 | – | c | 704 |
| 2008-10-25 07:51:33 | C | 03 51 08.20 | +00 37 33.0 | – | c | 704 |
| 2008-10-25 08:08:04 | C | 03 51 07.18 | +00 37 28.7 | – | c | 704 |
| 2008-10-25 08:24:34 | C | 03 51 06.17 | +00 37 24.3 | – | c | 704 |
| 2008-10-27 00:22:34 | C | 03 48 43.07 | +00 27 16.8 | – | v | J93 |
| 2008-10-27 00:26:40 | C | 03 48 42.81 | +00 27 16.0 | – | v | J93 |
| 2008-10-27 00:30:47 | C | 03 48 42.56 | +00 27 14.9 | – | v | J93 |
| 2008-10-28 06:16:30 | C | 03 46 53.04 | +00 20 28.0 | – | c | 808 |
| 2008-10-28 06:38:00 | C | 03 46 51.69 | +00 20 23.3 | – | c | 808 |
| 2008-10-28 06:51:50 | C | 03 46 50.77 | +00 20 20.2 | – | c | 808 |
| 2008-10-28 07:05:00 | C | 03 46 49.87 | +00 20 17.0 | – | c | 808 |
| 2008-10-30 03:12:10 | C | 03 44 05.36 | +00 10 26.5 | – | r | H53 |
| 2008-10-30 03:13:41 | C | 03 44 05.30 | +00 10 26.2 | – | r | H53 |
| 2008-10-30 03:15:40 | C | 03 44 05.15 | +00 10 25.7 | – | r | H53 |
| 2008-10-30 03:17:57 | C | 03 44 05.02 | +00 10 24.9 | – | r | H53 |
| 2008-10-30 03:20:08 | C | 03 44 04.87 | +00 10 24.8 | – | r | H53 |
| 2008-10-30 03:23:13 | C | 03 44 04.68 | +00 10 24.0 | – | r | H53 |
| 2008-10-30 06:23:03 | C | 03 43 53.14 | +00 09 47.9 | – | r | 703 |
| 2008-10-30 06:36:12 | C | 03 43 52.28 | +00 09 45.2 | – | r | 703 |
| 2008-10-30 06:49:26 | C | 03 43 51.42 | +00 09 42.4 | – | r | 703 |
| 2008-10-30 07:02:33 | C | 03 43 50.55 | +00 09 39.7 | – | r | 703 |
| 2008-11-03 07:52:40 | C | 03 37 37.63 | -00 07 45.9 | – | r | 703 |
| 2008-11-03 08:00:25 | C | 03 37 37.12 | -00 07 47.2 | – | r | 703 |
| 2008-11-03 08:08:07 | C | 03 37 36.58 | -00 07 48.3 | – | r | 703 |
| 2008-11-03 08:15:46 | C | 03 37 36.08 | -00 07 49.6 | – | r | 703 |
| 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 |