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 |
|---|---|---|---|---|---|---|
| 2005-04-09 09:02:04 | C | 10 20 19.91 | +19 22 36.4 | 16.0 | c | 608 |
| 2005-04-09 09:17:12 | C | 10 20 19.50 | +19 22 38.5 | 16.0 | c | 608 |
| 2005-04-10 21:45:13 | C | 10 19 28.77 | +19 27 20.8 | – | o | A32 |
| 2005-04-10 21:51:41 | C | 10 19 28.64 | +19 27 21.5 | – | o | A32 |
| 2005-04-10 21:58:09 | C | 10 19 28.48 | +19 27 22.3 | – | o | A32 |
| 2005-04-12 05:15:42 | C | 10 18 49.16 | +19 30 57.4 | – | c | 704 |
| 2005-04-12 05:29:35 | C | 10 18 48.85 | +19 30 59.5 | – | c | 704 |
| 2005-04-12 05:43:36 | C | 10 18 48.54 | +19 31 01.8 | – | c | 704 |
| 2005-04-12 05:57:59 | C | 10 18 48.18 | +19 31 02.6 | – | c | 704 |
| 2005-04-12 06:14:14 | C | 10 18 47.77 | +19 31 04.5 | – | c | 704 |
| 2005-04-14 20:16:20 | C | 10 17 41.61 | +19 36 37.6 | – | o | 084 |
| 2005-04-14 20:18:57 | C | 10 17 41.60 | +19 36 37.6 | – | o | 084 |
| 2005-04-15 19:49:47 | C | 10 17 20.46 | +19 38 17.3 | – | o | 084 |
| 2005-04-15 19:52:26 | C | 10 17 20.43 | +19 38 17.4 | – | o | 084 |
| 2005-04-16 19:46:19 | C | 10 17 01.27 | +19 39 41.5 | – | r | 084 |
| 2005-04-16 19:48:29 | C | 10 17 01.24 | +19 39 41.6 | – | r | 084 |
| 2005-04-17 20:08:30 | C | 10 16 44.02 | +19 40 51.4 | – | r | 084 |
| 2005-04-17 20:10:39 | C | 10 16 43.99 | +19 40 51.6 | – | r | 084 |
| 2005-04-19 23:54:39 | C | 10 16 15.19 | +19 42 26.6 | – | r | 084 |
| 2005-04-19 23:57:49 | C | 10 16 15.22 | +19 42 26.3 | – | r | 084 |
| 2005-04-22 20:06:45 | C | 10 15 53.77 | +19 42 46.6 | – | o | A32 |
| 2005-04-22 20:35:13 | C | 10 15 53.64 | +19 42 46.0 | – | o | A32 |
| 2005-04-22 21:51:40 | C | 10 15 53.29 | +19 42 44.3 | – | r | 084 |
| 2005-04-22 21:54:50 | C | 10 15 53.27 | +19 42 44.3 | – | r | 084 |
| 2005-04-25 20:19:27 | C | 10 15 50.45 | +19 40 58.0 | – | r | 084 |
| 2005-04-25 20:22:37 | C | 10 15 50.46 | +19 40 57.8 | – | r | 084 |
| 2005-05-01 04:30:44 | C | 10 16 33.17 | +19 32 43.7 | – | r | H45 |
| 2005-05-01 04:32:52 | C | 10 16 33.19 | +19 32 43.8 | – | r | H45 |
| 2005-05-01 04:35:12 | C | 10 16 33.19 | +19 32 43.6 | – | r | H45 |
| 2005-05-01 04:37:05 | C | 10 16 33.20 | +19 32 43.5 | – | r | H45 |
| 2005-05-02 21:21:22 | C | 10 16 59.49 | +19 28 45.1 | – | r | 084 |
| 2005-05-02 21:24:32 | C | 10 16 59.53 | +19 28 44.8 | – | r | 084 |
| 2005-05-09 21:22:25 | C | 10 19 49.22 | +19 06 20.8 | – | r | 084 |
| 2005-05-09 21:25:35 | C | 10 19 49.29 | +19 06 20.2 | – | r | 084 |
| 2005-05-10 04:57:32 | C | 10 19 59.12 | +19 05 08.9 | – | r | 703 |
| 2005-05-10 05:06:53 | C | 10 19 59.30 | +19 05 07.4 | – | r | 703 |
| 2005-05-10 05:16:17 | C | 10 19 59.52 | +19 05 06.1 | – | r | 703 |
| 2005-05-10 05:25:48 | C | 10 19 59.70 | +19 05 04.0 | – | r | 703 |
| 2005-05-11 03:29:56 | C | 10 20 29.79 | +19 01 22.5 | – | c | 704 |
| 2005-05-11 03:46:17 | C | 10 20 30.15 | +19 01 19.7 | – | c | 704 |
| 2005-05-11 04:02:08 | C | 10 20 30.53 | +19 01 16.4 | – | c | 704 |
| 2005-05-11 04:18:21 | C | 10 20 30.85 | +19 01 13.6 | – | c | 704 |
| 2005-05-11 04:33:27 | C | 10 20 31.26 | +19 01 10.6 | – | c | 704 |
| 2005-05-11 19:40:32 | C | 10 20 52.75 | +18 58 31.5 | – | c | 434 |
| 2005-05-11 19:43:39 | C | 10 20 52.85 | +18 58 32.0 | – | c | 434 |
| 2005-05-11 19:47:09 | C | 10 20 52.94 | +18 58 30.9 | – | c | 434 |
| 2005-05-11 19:54:47 | C | 10 20 53.12 | +18 58 29.5 | – | c | 434 |
| 2005-05-12 20:08:55 | C | 10 21 29.01 | +18 54 04.6 | – | r | 084 |
| 2005-05-14 21:36:32 | C | 10 22 48.14 | +18 44 33.4 | – | r | 084 |
| 2005-05-14 21:38:39 | C | 10 22 48.21 | +18 44 32.6 | – | r | 084 |
| 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 |