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 |
|---|---|---|---|---|---|---|
| 2023-03-11 00:58:53 | C | 12 51 13.190 | -39 12 02.34 | – | V | M22 |
| 2023-03-11 01:08:07 | C | 12 51 12.370 | -39 12 08.50 | – | V | M22 |
| 2023-03-11 01:54:23 | C | 12 51 08.376 | -39 12 40.07 | – | V | M22 |
| 2023-03-11 01:59:10 | C | 12 51 07.946 | -39 12 43.42 | – | V | M22 |
| 2023-03-11 23:08:58 | C | 12 49 19.788 | -39 27 03.49 | – | V | M22 |
| 2023-03-11 23:11:36 | C | 12 49 19.538 | -39 27 05.04 | – | V | M22 |
| 2023-03-11 23:16:17 | C | 12 49 19.128 | -39 27 08.17 | – | V | M22 |
| 2023-03-11 23:30:54 | C | 12 49 17.830 | -39 27 18.40 | – | V | M22 |
| 2023-03-12 07:18:38 | C | 12 48 36.931 | -39 32 28.54 | – | V | W68 |
| 2023-03-12 07:23:01 | C | 12 48 36.564 | -39 32 31.49 | – | V | W68 |
| 2023-03-12 07:30:39 | C | 12 48 35.894 | -39 32 36.67 | – | V | W68 |
| 2023-03-12 07:50:06 | C | 12 48 34.140 | -39 32 49.49 | – | V | W68 |
| 2023-03-13 06:11:13 | C | 12 46 35.890 | -39 47 20.65 | – | V | W68 |
| 2023-03-13 06:21:00 | C | 12 46 34.990 | -39 47 27.02 | – | V | W68 |
| 2023-03-13 06:25:40 | C | 12 46 34.543 | -39 47 29.80 | – | V | W68 |
| 2023-03-13 07:29:20 | C | 12 46 28.678 | -39 48 10.40 | – | V | W68 |
| 2023-03-14 22:03:51 | C | 12 42 58.022 | -40 12 02.59 | – | V | M22 |
| 2023-03-14 22:08:38 | C | 12 42 57.547 | -40 12 05.40 | – | V | M22 |
| 2023-03-14 22:13:11 | C | 12 42 57.137 | -40 12 08.14 | – | V | M22 |
| 2023-03-14 22:21:04 | C | 12 42 56.378 | -40 12 12.96 | – | V | M22 |
| 2023-03-16 06:03:11 | C | 12 39 56.858 | -40 30 43.24 | – | V | W68 |
| 2023-03-16 06:47:36 | C | 12 39 52.490 | -40 31 08.22 | – | V | W68 |
| 2023-03-16 06:52:13 | C | 12 39 52.046 | -40 31 10.88 | – | V | W68 |
| 2023-03-16 07:33:08 | C | 12 39 48.024 | -40 31 33.71 | – | V | W68 |
| 2023-03-17 06:43:25 | C | 12 37 33.864 | -40 44 22.67 | – | V | W68 |
| 2023-03-17 07:22:37 | C | 12 37 29.966 | -40 44 43.55 | – | V | W68 |
| 2023-03-17 07:27:15 | C | 12 37 29.484 | -40 44 46.00 | – | V | W68 |
| 2023-03-17 07:35:04 | C | 12 37 28.702 | -40 44 50.17 | – | V | W68 |
| 2023-03-20 00:19:26 | C | 12 31 01.128 | -41 17 25.04 | – | V | M22 |
| 2023-03-20 00:25:20 | C | 12 31 00.497 | -41 17 27.92 | – | V | M22 |
| 2023-03-20 00:33:52 | C | 12 30 59.628 | -41 17 31.63 | – | V | M22 |
| 2023-03-20 01:24:46 | C | 12 30 54.293 | -41 17 54.96 | – | V | M22 |
| 2023-03-20 06:48:20 | C | 12 30 21.338 | -41 20 25.19 | – | V | W68 |
| 2023-03-20 06:54:03 | C | 12 30 20.729 | -41 20 27.56 | – | V | W68 |
| 2023-03-20 07:02:01 | C | 12 30 19.901 | -41 20 31.49 | – | V | W68 |
| 2023-03-20 07:39:03 | C | 12 30 16.001 | -41 20 47.90 | – | V | W68 |
| 2023-03-21 06:03:44 | C | 12 27 57.684 | -41 30 46.40 | – | V | W68 |
| 2023-03-21 06:18:04 | C | 12 27 56.146 | -41 30 52.34 | – | V | W68 |
| 2023-03-21 06:26:37 | C | 12 27 55.248 | -41 30 56.09 | – | V | W68 |
| 2023-03-25 06:46:39 | C | 12 17 43.274 | -42 06 46.76 | – | V | W68 |
| 2023-03-25 06:51:13 | C | 12 17 42.775 | -42 06 47.95 | – | V | W68 |
| 2023-03-25 07:15:57 | C | 12 17 40.080 | -42 06 55.33 | – | V | W68 |
| 2023-03-27 23:07:07 | C | 12 10 45.408 | -42 24 18.07 | – | V | M22 |
| 2023-03-27 23:11:15 | C | 12 10 44.933 | -42 24 19.08 | – | V | M22 |
| 2023-03-27 23:21:18 | C | 12 10 43.829 | -42 24 21.17 | – | V | M22 |
| 2023-03-27 23:41:21 | C | 12 10 41.587 | -42 24 25.88 | – | V | M22 |
| 2023-03-29 05:34:57 | C | 12 07 26.306 | -42 30 47.09 | – | V | W68 |
| 2023-03-29 05:40:15 | C | 12 07 25.706 | -42 30 48.10 | – | V | W68 |
| 2023-03-29 05:48:14 | C | 12 07 24.840 | -42 30 49.75 | – | V | W68 |
| 2023-03-29 06:02:18 | C | 12 07 23.249 | -42 30 52.45 | – | V | W68 |
| 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 |