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 |
|---|---|---|---|---|---|---|
| 2023-04-01 02:04:18 | C | 12 00 00.151 | -42 41 07.66 | – | V | W68 |
| 2023-04-01 02:08:00 | C | 11 59 59.765 | -42 41 08.12 | – | V | W68 |
| 2023-04-01 02:11:59 | C | 11 59 59.311 | -42 41 08.81 | – | V | W68 |
| 2023-04-01 02:26:46 | C | 11 59 57.658 | -42 41 10.43 | – | V | W68 |
| 2023-04-02 23:28:47 | C | 11 55 06.202 | -42 44 49.24 | – | V | M22 |
| 2023-04-02 23:34:09 | C | 11 55 05.578 | -42 44 49.70 | – | V | M22 |
| 2023-04-02 23:43:23 | C | 11 55 04.582 | -42 44 49.85 | – | V | M22 |
| 2023-04-03 00:19:39 | C | 11 55 00.643 | -42 44 51.65 | – | V | M22 |
| 2023-04-03 04:19:38 | C | 11 54 35.268 | -42 45 04.82 | – | V | W68 |
| 2023-04-03 04:36:38 | C | 11 54 33.374 | -42 45 05.44 | – | V | W68 |
| 2023-04-03 05:13:33 | C | 11 54 29.342 | -42 45 06.98 | – | V | W68 |
| 2023-04-05 21:52:02 | C | 11 47 40.073 | -42 45 44.57 | – | V | M22 |
| 2023-04-05 21:56:43 | C | 11 47 39.566 | -42 45 44.50 | – | V | M22 |
| 2023-04-05 22:04:45 | C | 11 47 38.712 | -42 45 44.10 | – | V | M22 |
| 2023-04-05 22:21:14 | C | 11 47 36.970 | -42 45 43.52 | – | V | M22 |
| 2023-04-07 04:16:11 | C | 11 44 31.570 | -42 44 24.00 | – | V | W68 |
| 2023-04-07 04:20:45 | C | 11 44 31.106 | -42 44 23.96 | – | V | W68 |
| 2023-04-07 04:29:21 | C | 11 44 30.235 | -42 44 23.35 | – | V | W68 |
| 2023-04-07 04:44:02 | C | 11 44 28.670 | -42 44 21.98 | – | V | W68 |
| 2023-04-11 21:47:32 | C | 11 33 19.678 | -42 30 51.37 | – | V | M22 |
| 2023-04-11 21:52:18 | C | 11 33 19.217 | -42 30 50.54 | – | V | M22 |
| 2023-04-11 22:01:43 | C | 11 33 18.288 | -42 30 49.07 | – | V | M22 |
| 2023-04-11 22:20:16 | C | 11 33 16.486 | -42 30 45.54 | – | V | M22 |
| 2023-04-13 00:39:30 | C | 11 30 49.783 | -42 25 50.05 | – | V | W68 |
| 2023-04-13 00:42:12 | C | 11 30 49.500 | -42 25 49.62 | – | V | W68 |
| 2023-04-13 00:53:42 | C | 11 30 48.422 | -42 25 47.32 | – | V | W68 |
| 2023-04-13 01:01:03 | C | 11 30 47.750 | -42 25 45.77 | – | V | W68 |
| 2023-04-14 21:15:00 | C | 11 26 48.226 | -42 16 08.08 | – | V | M22 |
| 2023-04-14 21:19:04 | C | 11 26 47.861 | -42 16 07.00 | – | V | M22 |
| 2023-04-14 21:26:34 | C | 11 26 47.174 | -42 16 05.09 | – | V | M22 |
| 2023-04-14 21:41:51 | C | 11 26 45.797 | -42 16 01.52 | – | V | M22 |
| 2023-04-17 21:16:50 | C | 11 20 42.698 | -41 57 11.09 | – | V | M22 |
| 2023-04-17 21:30:20 | C | 11 20 41.580 | -41 57 07.16 | – | V | M22 |
| 2023-04-17 21:46:13 | C | 11 20 40.248 | -41 57 02.52 | – | V | M22 |
| 2023-04-19 03:07:45 | C | 11 18 20.563 | -41 48 17.82 | – | V | W68 |
| 2023-04-19 03:13:02 | C | 11 18 20.110 | -41 48 16.13 | – | V | W68 |
| 2023-04-19 03:21:39 | C | 11 18 19.454 | -41 48 13.57 | – | V | W68 |
| 2023-04-19 03:37:00 | C | 11 18 18.214 | -41 48 09.04 | – | V | W68 |
| 2023-04-25 06:43:24 | C | 11 08 02.921 | -40 57 18.47 | – | V | W68 |
| 2023-04-25 06:47:33 | C | 11 08 02.638 | -40 57 16.74 | – | V | W68 |
| 2023-04-25 07:12:48 | C | 11 08 01.056 | -40 57 06.52 | – | V | W68 |
| 2023-04-25 07:28:09 | C | 11 08 00.146 | -40 57 00.07 | – | V | W68 |
| 2023-04-26 20:34:48 | C | 11 05 48.641 | -40 42 54.00 | – | V | M22 |
| 2023-04-26 20:39:02 | C | 11 05 48.415 | -40 42 52.24 | – | V | M22 |
| 2023-04-26 20:47:06 | C | 11 05 47.945 | -40 42 49.21 | – | V | M22 |
| 2023-04-26 21:03:53 | C | 11 05 46.944 | -40 42 42.62 | – | V | M22 |
| 2023-04-28 20:42:17 | C | 11 03 11.558 | -40 23 59.17 | – | V | M22 |
| 2023-04-28 20:48:02 | C | 11 03 11.237 | -40 23 56.98 | – | V | M22 |
| 2023-04-28 20:58:51 | C | 11 03 10.666 | -40 23 52.51 | – | V | M22 |
| 2023-04-28 21:32:51 | C | 11 03 08.820 | -40 23 38.51 | – | V | M22 |
| 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 |