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 |
|---|---|---|---|---|---|---|
| 2002-01-08 07:26:58 | C | 08 20 58.77 | +15 49 21.6 | – | c | 670 |
| 2002-01-08 09:10:11 | C | 08 20 53.46 | +15 49 47.8 | – | c | 670 |
| 2002-01-08 10:06:57 | C | 08 20 50.53 | +15 50 01.9 | 15.7 | c | 644 |
| 2002-01-08 10:43:58 | C | 08 20 48.64 | +15 50 11.2 | 15.6 | c | 644 |
| 2002-01-08 11:14:10 | C | 08 20 47.11 | +15 50 19.3 | – | c | 670 |
| 2002-01-08 11:16:07 | C | 08 20 47.00 | +15 50 19.2 | 15.6 | c | 644 |
| 2002-01-08 18:45:58 | C | 08 20 24.90 | +15 52 12.5 | – | – | 056 |
| 2002-01-08 19:17:32 | C | 08 20 23.32 | +15 52 20.4 | – | – | 056 |
| 2002-01-09 08:00:36 | C | 08 19 44.74 | +15 55 37.5 | 16.7 | c | 704 |
| 2002-01-09 08:22:25 | C | 08 19 43.61 | +15 55 43.3 | 16.8 | c | 704 |
| 2002-01-09 08:44:15 | C | 08 19 42.47 | +15 55 49.0 | 16.7 | c | 704 |
| 2002-01-09 09:06:07 | C | 08 19 41.32 | +15 55 54.7 | 16.9 | c | 704 |
| 2002-01-09 09:28:08 | C | 08 19 40.18 | +15 56 00.4 | 16.8 | c | 704 |
| 2002-01-09 19:14:06 | C | 08 19 10.82 | +15 58 28.7 | – | – | 056 |
| 2002-01-09 19:33:29 | C | 08 19 09.81 | +15 58 33.2 | – | – | 056 |
| 2002-01-11 06:28:19 | C | 08 17 22.35 | +16 07 38.7 | – | c | 699 |
| 2002-01-11 07:09:23 | C | 08 17 20.17 | +16 07 49.6 | – | c | 699 |
| 2002-01-11 07:50:02 | C | 08 17 18.01 | +16 08 00.3 | – | c | 699 |
| 2002-01-11 08:22:07 | C | 08 17 16.326 | +16 08 08.82 | – | g | 689 |
| 2002-01-11 08:54:19 | C | 08 17 14.59 | +16 08 17.2 | – | c | 699 |
| 2002-01-12 07:14:05 | C | 08 16 05.21 | +16 14 08.4 | – | t | 608 |
| 2002-01-12 07:30:06 | C | 08 16 04.38 | +16 14 12.9 | – | t | 608 |
| 2002-01-12 07:46:36 | C | 08 16 03.52 | +16 14 18.1 | – | t | 608 |
| 2002-01-12 21:05:30 | C | 08 15 21.56 | +16 17 48.3 | – | c | 130 |
| 2002-01-12 21:19:29 | C | 08 15 20.80 | +16 17 52.1 | – | c | 130 |
| 2002-01-12 21:30:29 | C | 08 15 20.21 | +16 17 55.1 | – | c | 130 |
| 2002-01-12 21:38:30 | C | 08 15 19.79 | +16 17 57.2 | – | c | 130 |
| 2002-01-13 07:21:37 | C | 08 14 48.93 | +16 20 32.9 | – | c | 704 |
| 2002-01-13 07:43:27 | C | 08 14 47.75 | +16 20 39.3 | – | c | 704 |
| 2002-01-13 08:05:16 | C | 08 14 46.56 | +16 20 44.6 | – | c | 704 |
| 2002-01-13 08:27:07 | C | 08 14 45.37 | +16 20 50.4 | – | c | 704 |
| 2002-01-13 08:48:58 | C | 08 14 44.21 | +16 20 56.1 | – | c | 704 |
| 2002-01-13 21:26:04 | C | 08 14 04.41 | +16 24 16.6 | – | c | 127 |
| 2002-01-13 21:35:40 | C | 08 14 03.90 | +16 24 19.2 | – | c | 127 |
| 2002-01-13 21:45:24 | C | 08 14 03.37 | +16 24 22.0 | – | c | 127 |
| 2002-01-15 07:40:47 | C | 08 12 14.77 | +16 33 29.7 | 16.0 | c | 704 |
| 2002-01-15 07:47:10 | C | 08 12 14.39 | +16 33 32.2 | 16.4 | c | 704 |
| 2002-01-15 08:02:41 | C | 08 12 13.58 | +16 33 35.7 | 16.1 | c | 704 |
| 2002-01-15 08:10:52 | C | 08 12 13.09 | +16 33 38.7 | 16.8 | c | 704 |
| 2002-01-15 08:24:45 | C | 08 12 12.32 | +16 33 42.1 | 16.8 | c | 704 |
| 2002-01-15 08:34:25 | C | 08 12 11.78 | +16 33 44.8 | 16.4 | c | 704 |
| 2002-01-15 08:46:40 | C | 08 12 11.16 | +16 33 47.5 | 16.4 | c | 704 |
| 2002-01-15 09:08:34 | C | 08 12 09.99 | +16 33 53.9 | 16.6 | c | 704 |
| 2002-01-18 05:40:13 | C | 08 08 28.25 | +16 52 27.4 | – | t | 644 |
| 2002-01-18 06:10:09 | C | 08 08 26.59 | +16 52 36.2 | – | t | 644 |
| 2002-01-18 06:40:12 | C | 08 08 24.91 | +16 52 43.7 | – | t | 644 |
| 2002-01-18 07:45:43 | C | 08 08 21.262 | +16 53 01.65 | – | g | 689 |
| 2002-01-19 07:40:07 | C | 08 07 03.257 | +16 59 32.40 | – | g | 689 |
| 2002-01-21 23:16:02 | C | 08 03 35.41 | +17 16 51.9 | – | c | 127 |
| 2002-01-21 23:22:56 | C | 08 03 35.00 | +17 16 54.1 | – | c | 127 |
| 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 |