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 |
|---|---|---|---|---|---|---|
| 2012-10-11 03:25:37 | C | 20 42 15.51 | -24 29 49.4 | – | r | G96 |
| 2012-10-11 03:35:34 | C | 20 42 15.48 | -24 29 47.3 | – | r | G96 |
| 2012-10-11 03:45:36 | C | 20 42 15.51 | -24 29 45.1 | – | r | G96 |
| 2014-06-29 12:42:46 | C | 21 52 48.149 | -23 46 36.82 | – | L | F51 |
| 2014-06-29 12:57:55 | C | 21 52 47.781 | -23 46 40.36 | – | L | F51 |
| 2014-06-29 13:13:07 | C | 21 52 47.415 | -23 46 44.21 | – | L | F51 |
| 2014-06-29 13:28:15 | C | 21 52 47.041 | -23 46 47.86 | – | L | F51 |
| 2014-07-30 11:25:11 | C | 21 18 48.534 | -27 20 23.98 | – | L | F51 |
| 2014-07-30 11:40:44 | C | 21 18 47.486 | -27 20 28.16 | – | L | F51 |
| 2014-07-30 11:56:17 | C | 21 18 46.445 | -27 20 32.35 | – | L | F51 |
| 2014-07-30 12:11:50 | C | 21 18 45.402 | -27 20 36.62 | – | L | F51 |
| 2014-08-22 09:11:24 | C | 20 41 38.971 | -29 00 14.87 | – | L | F51 |
| 2014-08-22 09:27:55 | C | 20 41 37.897 | -29 00 16.09 | – | L | F51 |
| 2014-08-22 09:44:27 | C | 20 41 36.807 | -29 00 17.24 | – | L | F51 |
| 2014-08-23 09:37:42 | C | 20 40 07.021 | -29 01 51.68 | – | L | F51 |
| 2014-08-23 09:53:14 | C | 20 40 06.028 | -29 01 52.58 | – | L | F51 |
| 2014-09-02 07:11:21 | C | 20 26 48.658 | -29 04 41.61 | – | L | F51 |
| 2014-09-02 07:28:31 | C | 20 26 47.778 | -29 04 40.80 | – | L | F51 |
| 2014-09-02 08:02:49 | C | 20 26 46.074 | -29 04 39.89 | – | L | F51 |
| 2016-06-13 13:22:10 | C | 21 24 36.776 | -26 03 40.30 | – | L | F51 |
| 2016-06-13 13:38:57 | C | 21 24 36.520 | -26 03 43.91 | – | L | F51 |
| 2016-06-13 13:55:43 | C | 21 24 36.254 | -26 03 47.53 | – | L | F51 |
| 2016-06-13 14:12:30 | C | 21 24 36.010 | -26 03 51.08 | – | L | F51 |
| 2016-07-05 11:31:09 | C | 21 08 17.135 | -28 21 21.86 | – | L | F51 |
| 2016-07-05 11:46:46 | C | 21 08 16.359 | -28 21 26.37 | – | L | F51 |
| 2016-07-05 12:02:26 | C | 21 08 15.573 | -28 21 30.96 | – | L | F51 |
| 2016-07-05 12:18:01 | C | 21 08 14.798 | -28 21 35.49 | – | L | F51 |
| 2016-08-10 08:01:16 | C | 20 13 25.044 | -31 22 33.42 | – | L | F51 |
| 2016-08-10 08:15:14 | C | 20 13 24.105 | -31 22 34.46 | – | L | F51 |
| 2016-08-10 08:29:11 | C | 20 13 23.164 | -31 22 35.37 | – | L | F51 |
| 2016-08-10 08:43:09 | C | 20 13 22.226 | -31 22 36.30 | – | L | F51 |
| 2016-08-20 07:56:08 | C | 19 59 05.604 | -31 26 27.07 | – | L | F51 |
| 2016-08-20 08:10:04 | C | 19 59 04.834 | -31 26 26.82 | – | L | F51 |
| 2018-06-10 13:16:33 | C | 20 51 36.634 | -28 56 41.16 | – | U | F51 |
| 2018-06-10 13:32:24 | C | 20 51 36.236 | -28 56 45.04 | – | U | F51 |
| 2018-06-10 13:48:12 | C | 20 51 35.843 | -28 56 48.99 | – | U | F51 |
| 2018-06-10 14:04:00 | C | 20 51 35.449 | -28 56 52.84 | – | U | F51 |
| 2018-06-17 12:36:05 | C | 20 46 45.648 | -29 39 51.18 | – | U | F51 |
| 2018-06-17 12:52:52 | C | 20 46 45.048 | -29 39 55.75 | – | U | F51 |
| 2018-06-17 13:09:36 | C | 20 46 44.440 | -29 40 00.12 | – | U | F51 |
| 2018-06-17 13:26:22 | C | 20 46 43.814 | -29 40 04.77 | – | U | F51 |
| 2018-06-18 12:22:32 | C | 20 45 54.971 | -29 46 16.74 | – | U | F51 |
| 2018-06-18 12:36:28 | C | 20 45 54.441 | -29 46 20.44 | – | U | F51 |
| 2018-06-18 12:50:25 | C | 20 45 53.910 | -29 46 24.30 | – | U | F51 |
| 2018-06-18 13:04:22 | C | 20 45 53.378 | -29 46 28.19 | – | U | F51 |
| 2018-06-19 12:35:44 | C | 20 45 00.929 | -29 52 52.76 | – | U | F51 |
| 2018-06-19 12:50:36 | C | 20 45 00.342 | -29 52 56.85 | – | U | F51 |
| 2018-06-19 13:05:28 | C | 20 44 59.748 | -29 53 00.93 | – | U | F51 |
| 2018-06-19 13:20:21 | C | 20 44 59.158 | -29 53 05.04 | – | U | F51 |
| 2018-07-10 10:29:27 | C | 20 18 15.129 | -32 06 41.37 | – | U | F51 |