IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2841004432 ± 3.43e-08 |
| Semi-major axis (a) | 1.5746043356 AU ± 2.01e-09 |
| Inclination (i) | 32.95972677° ± 3.30e-06 |
| Long. of Asc. Node (Ω) | 339.97274315° ± 2.72e-06 |
| Arg. of Perihelion (ω) | 53.43849632° ± 1.16e-05 |
| Mean Anomaly (M) | 278.49197333° ± 1.94e-05 |
| Mean Motion (n) | 0.4988329260°/day ± 9.57e-10 |
| Perihelion dist (q) | 1.12725855 AU ± 5.40e-08 |
| Aphelion dist (Q) | 2.02195013 AU ± 5.40e-08 |
| Orbital Period | 1.97586453 yr ± 3.79e-09 |
| H (abs. magnitude) | 14.99 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.396″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.214134 AU |
| Observations Used | 3727 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 107 |
| Oppositions | 17 |
| Arc Total | 1982-2025 |
| First Observation Used | 1982-09-13 |
| Last Observation Used | 2025-07-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-02-07 10:52:40 | C | 13 16 16.50 | -25 49 24.5 | – | V | 703 |
| 2021-02-08 13:54:18 | C | 13 15 47.64 | -26 14 38.7 | – | V | T05 |
| 2021-02-08 13:58:17 | C | 13 15 47.49 | -26 14 42.3 | – | V | T05 |
| 2021-02-08 14:34:50 | C | 13 15 46.80 | -26 15 15.8 | – | V | T05 |
| 2021-02-08 15:44:03 | C | 13 15 45.31 | -26 16 20.9 | – | V | T05 |
| 2021-02-10 13:19:32 | C | 13 14 47.62 | -26 58 50.2 | – | V | T08 |
| 2021-02-10 13:22:51 | C | 13 14 47.54 | -26 58 52.9 | – | V | T08 |
| 2021-02-10 13:30:51 | C | 13 14 47.34 | -26 59 00.5 | – | V | T08 |
| 2021-02-10 13:44:10 | C | 13 14 46.99 | -26 59 12.8 | – | V | T08 |
| 2021-02-12 13:37:12 | C | 13 13 33.83 | -27 43 38.5 | – | V | T05 |
| 2021-02-12 13:39:50 | C | 13 13 33.76 | -27 43 41.1 | – | V | T05 |
| 2021-02-12 13:47:48 | C | 13 13 33.50 | -27 43 48.9 | – | V | T05 |
| 2021-02-12 14:01:42 | C | 13 13 33.12 | -27 44 01.7 | – | V | T05 |
| 2021-02-14 13:15:40 | C | 13 12 08.29 | -28 27 34.2 | – | V | T08 |
| 2021-02-14 13:18:19 | C | 13 12 08.17 | -28 27 36.8 | – | V | T08 |
| 2021-02-14 13:22:57 | C | 13 12 08.03 | -28 27 40.8 | – | V | T08 |
| 2021-02-14 13:30:16 | C | 13 12 07.78 | -28 27 47.7 | – | V | T08 |
| 2021-02-16 13:11:36 | C | 13 10 28.95 | -29 11 22.9 | – | V | T05 |
| 2021-02-16 13:14:14 | C | 13 10 28.81 | -29 11 25.8 | – | V | T05 |
| 2021-02-16 13:18:11 | C | 13 10 28.66 | -29 11 29.1 | – | V | T05 |
| 2021-02-16 13:26:05 | C | 13 10 28.35 | -29 11 36.7 | – | V | T05 |
| 2021-02-19 10:13:27 | C | 13 07 41.80 | -30 13 38.6 | – | V | 703 |
| 2021-02-19 10:21:03 | C | 13 07 41.46 | -30 13 45.8 | – | V | 703 |
| 2021-02-19 10:28:39 | C | 13 07 41.06 | -30 13 52.0 | – | V | 703 |
| 2021-02-19 10:36:15 | C | 13 07 40.85 | -30 13 58.9 | – | V | 703 |
| 2021-02-22 12:09:23 | C | 13 04 10.72 | -31 18 47.6 | – | V | T08 |
| 2021-02-22 12:14:42 | C | 13 04 10.44 | -31 18 52.2 | – | V | T08 |
| 2021-02-22 12:37:16 | C | 13 04 09.22 | -31 19 11.6 | – | V | T08 |
| 2021-02-22 12:52:16 | C | 13 04 08.42 | -31 19 24.9 | – | V | T08 |
| 2021-03-04 13:49:47 | C | 12 48 41.96 | -34 34 53.1 | – | V | T05 |
| 2021-03-04 13:54:28 | C | 12 48 41.57 | -34 34 56.8 | – | V | T05 |
| 2021-03-04 14:06:23 | C | 12 48 40.61 | -34 35 05.5 | – | V | T05 |
| 2021-03-04 14:22:15 | C | 12 48 39.38 | -34 35 17.1 | – | V | T05 |
| 2021-03-06 11:09:23 | C | 12 45 08.16 | -35 07 38.8 | – | V | T08 |
| 2021-03-06 11:12:02 | C | 12 45 07.95 | -35 07 40.7 | – | V | T08 |
| 2021-03-06 11:16:40 | C | 12 45 07.56 | -35 07 44.0 | – | V | T08 |
| 2021-03-06 12:41:09 | C | 12 45 00.48 | -35 08 43.4 | – | V | T08 |
| 2021-03-06 12:48:41 | C | 12 44 59.87 | -35 08 48.9 | – | V | T08 |
| 2021-03-06 12:52:40 | C | 12 44 59.53 | -35 08 51.8 | – | V | T08 |
| 2021-03-06 13:07:31 | C | 12 44 58.27 | -35 09 02.1 | – | V | T08 |
| 2021-03-18 10:20:21 | C | 12 18 26.34 | -37 51 31.6 | – | V | T08 |
| 2021-03-18 10:24:20 | C | 12 18 25.94 | -37 51 33.9 | – | V | T08 |
| 2021-03-18 10:28:19 | C | 12 18 25.52 | -37 51 35.2 | – | V | T08 |
| 2021-03-18 10:58:57 | C | 12 18 22.28 | -37 51 48.1 | – | V | T08 |
| 2021-03-20 12:49:53 | C | 12 13 12.15 | -38 11 09.6 | – | V | T05 |
| 2021-03-20 12:55:12 | C | 12 13 11.57 | -38 11 11.4 | – | V | T05 |
| 2021-03-20 13:05:47 | C | 12 13 10.43 | -38 11 14.9 | – | V | T05 |
| 2021-03-20 13:21:39 | C | 12 13 08.77 | -38 11 20.3 | – | V | T05 |
| 2021-03-21 13:35:26 | C | 12 10 36.47 | -38 19 33.8 | – | q | E89 |
| 2021-03-21 13:45:02 | C | 12 10 35.43 | -38 19 37.0 | – | q | E89 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-09-07 05:10:00 | 8804 | 5 | Hz | 2380 | -1 | -1 |
| 1986-09-07.215278 | 880400 | 500 | Hz | 2380 | 251 | 251 |