IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5002365298 ± 2.17e-08 |
| Semi-major axis (a) | 1.6359288704 AU ± 1.37e-09 |
| Inclination (i) | 7.40992242° ± 3.70e-06 |
| Long. of Asc. Node (Ω) | 10.62348885° ± 1.36e-05 |
| Arg. of Perihelion (ω) | 105.95810228° ± 1.40e-05 |
| Mean Anomaly (M) | 2.07016217° ± 4.35e-06 |
| Mean Motion (n) | 0.4710485280°/day ± 5.91e-10 |
| Perihelion dist (q) | 0.81757749 AU ± 3.56e-08 |
| Aphelion dist (Q) | 2.45428025 AU ± 3.56e-08 |
| Orbital Period | 2.09240922 yr ± 2.63e-09 |
| H (abs. magnitude) | 16.64 |
|---|---|
| G (slope) | 0.15 |
1983 TF2
| Source | IAA |
|---|---|
| Solution Date | 2026-06-03 |
| RMS Residual | 0.360″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.024452 AU |
| Observations Used | 732 |
| Oppositions | 34 |
| Arc Total | 1960-2025 |
| First Observation Used | 1960-09-24 |
| Last Observation Used | 2025-12-26 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2006-11-23 19:11:48 | C | 22 14 20.46 | +01 45 15.8 | – | o | 493 |
| 2006-12-01 18:01:54 | C | 22 06 22.52 | +03 29 35.7 | – | r | 113 |
| 2006-12-01 18:04:39 | C | 22 06 22.41 | +03 29 37.1 | – | r | 113 |
| 2006-12-01 18:07:00 | C | 22 06 22.31 | +03 29 38.9 | – | r | 113 |
| 2006-12-01 18:09:23 | C | 22 06 22.22 | +03 29 39.8 | – | r | 113 |
| 2006-12-01 18:11:44 | C | 22 06 22.10 | +03 29 41.6 | – | r | 113 |
| 2006-12-07 17:00:57 | C | 22 00 42.79 | +04 59 19.7 | 17.6 | r | 084 |
| 2006-12-07 17:05:07 | C | 22 00 42.60 | +04 59 22.0 | 17.7 | r | 084 |
| 2006-12-11 02:50:00 | C | 21 57 11.16 | +05 54 18.2 | – | r | 703 |
| 2006-12-11 02:57:52 | C | 21 57 10.76 | +05 54 23.7 | – | r | 703 |
| 2006-12-11 03:05:43 | C | 21 57 10.36 | +05 54 28.7 | – | r | 703 |
| 2006-12-11 03:13:37 | C | 21 57 09.93 | +05 54 33.9 | – | r | 703 |
| 2006-12-13 01:26:35 | C | 21 55 00.05 | +06 26 22.8 | 17.1 | c | 704 |
| 2006-12-13 01:44:48 | C | 21 54 59.05 | +06 26 35.4 | 17.3 | c | 704 |
| 2006-12-13 02:02:59 | C | 21 54 58.08 | +06 26 47.7 | 17.2 | c | 704 |
| 2006-12-13 02:20:55 | C | 21 54 57.06 | +06 27 00.2 | 17.5 | c | 704 |
| 2006-12-13 02:38:46 | C | 21 54 56.13 | +06 27 12.9 | 17.5 | c | 704 |
| 2006-12-14 01:24:29 | C | 21 53 48.21 | +06 43 04.6 | 18.0 | c | 704 |
| 2006-12-14 01:43:40 | C | 21 53 47.10 | +06 43 16.4 | 18.2 | c | 704 |
| 2006-12-14 02:02:35 | C | 21 53 46.06 | +06 43 29.8 | 18.2 | c | 704 |
| 2006-12-14 02:21:44 | C | 21 53 44.98 | +06 43 43.2 | 17.8 | c | 704 |
| 2006-12-14 02:40:38 | C | 21 53 43.95 | +06 43 57.7 | 18.3 | c | 704 |
| 2006-12-14 20:15:46 | C | 21 52 48.75 | +06 56 09.2 | – | o | 491 |
| 2006-12-14 20:17:30 | C | 21 52 48.88 | +06 56 10.9 | – | o | 491 |
| 2006-12-14 20:21:23 | C | 21 52 48.68 | +06 56 12.9 | – | o | 491 |
| 2006-12-17 17:05:57 | C | 21 48 54.03 | +07 44 30.1 | – | r | 084 |
| 2006-12-22 16:45:27 | C | 21 40 23.42 | +09 07 55.2 | – | r | 084 |
| 2006-12-22 16:49:37 | C | 21 40 23.01 | +09 07 58.2 | – | r | 084 |
| 2006-12-24 17:23:56 | C | 21 36 07.53 | +09 40 30.7 | 17.2 | r | 084 |
| 2006-12-25 15:36:46 | C | 21 33 59.90 | +09 54 56.6 | 17.1 | r | 084 |
| 2006-12-25 15:40:56 | C | 21 33 59.46 | +09 54 59.5 | 17.3 | r | 084 |
| 2007-03-14 10:25:30 | C | 17 02 47.38 | -22 38 41.6 | 17.3 | c | 704 |
| 2007-03-14 10:40:58 | C | 17 02 46.53 | -22 38 56.1 | 17.5 | c | 704 |
| 2007-03-14 10:56:26 | C | 17 02 45.63 | -22 39 10.8 | 17.6 | c | 704 |
| 2007-03-14 11:12:00 | C | 17 02 44.58 | -22 39 26.2 | 17.6 | c | 704 |
| 2007-03-14 11:27:30 | C | 17 02 43.66 | -22 39 41.1 | 17.5 | c | 704 |
| 2007-03-31 15:23:09 | C | 16 31 41.30 | -28 10 35.9 | – | r | E12 |
| 2007-03-31 15:34:12 | C | 16 31 40.18 | -28 10 42.9 | – | r | E12 |
| 2007-03-31 15:56:33 | C | 16 31 37.84 | -28 10 58.4 | – | r | E12 |
| 2007-04-22 14:02:29 | C | 15 27 13.32 | -31 08 13.4 | – | r | E12 |
| 2007-04-22 14:15:44 | C | 15 27 11.48 | -31 08 13.5 | – | r | E12 |
| 2007-05-11 14:44:27 | C | 14 36 22.42 | -29 28 25.5 | – | r | E12 |
| 2007-05-11 15:01:41 | C | 14 36 20.88 | -29 28 18.9 | – | r | E12 |
| 2007-05-11 15:19:02 | C | 14 36 19.36 | -29 28 12.5 | – | r | E12 |
| 2007-05-11 15:36:26 | C | 14 36 17.82 | -29 28 05.9 | – | r | E12 |
| 2007-05-16 12:56:43 | C | 14 27 26.06 | -28 45 41.1 | – | r | E12 |
| 2007-05-16 13:08:11 | C | 14 27 25.23 | -28 45 36.9 | – | r | E12 |
| 2007-05-16 13:19:31 | C | 14 27 24.40 | -28 45 32.5 | – | r | E12 |
| 2007-05-16 13:30:46 | C | 14 27 23.61 | -28 45 28.5 | – | r | E12 |
| 2007-06-15 13:36:14 | C | 14 09 26.67 | -25 24 28.1 | – | r | E12 |