IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5847926253 ± 7.18e-09 |
| Semi-major axis (a) | 2.8137367896 AU ± 2.72e-09 |
| Inclination (i) | 4.31447227° ± 1.53e-06 |
| Long. of Asc. Node (Ω) | 64.47833583° ± 2.13e-05 |
| Arg. of Perihelion (ω) | 127.46608007° ± 2.14e-05 |
| Mean Anomaly (M) | 138.35738287° ± 1.70e-06 |
| Mean Motion (n) | 0.2088272035°/day ± 3.03e-10 |
| Perihelion dist (q) | 1.16828427 AU ± 2.02e-08 |
| Aphelion dist (Q) | 4.45918931 AU ± 2.07e-08 |
| Orbital Period | 4.71981747 yr ± 6.86e-09 |
| H (abs. magnitude) | 15.71 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.248″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.179159 AU |
| Observations Used | 1282 |
| Radar Obs Used | 2 |
| Oppositions | 7 |
| Arc Total | 1977-2025 |
| First Observation Used | 1977-07-17 |
| Last Observation Used | 2025-09-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2024-04-23 02:01:05 | C | 20 19 04.195 | -21 18 59.62 | – | V | M22 |
| 2024-04-23 02:05:39 | C | 20 19 04.526 | -21 19 00.52 | – | V | M22 |
| 2024-04-23 02:15:02 | C | 20 19 05.105 | -21 18 59.40 | – | V | M22 |
| 2024-04-23 02:22:22 | C | 20 19 05.561 | -21 18 58.90 | – | V | M22 |
| 2024-05-03 07:47:39 | C | 20 32 35.143 | -21 14 55.32 | – | V | W68 |
| 2024-05-03 07:52:14 | C | 20 32 35.342 | -21 14 54.49 | – | V | W68 |
| 2024-05-03 08:00:07 | C | 20 32 35.705 | -21 14 55.32 | – | V | W68 |
| 2024-05-03 08:15:12 | C | 20 32 36.377 | -21 14 55.18 | – | V | W68 |
| 2024-05-04 07:55:15 | C | 20 33 40.860 | -21 15 11.77 | – | V | W68 |
| 2024-05-04 07:59:49 | C | 20 33 41.054 | -21 15 12.13 | – | V | W68 |
| 2024-05-04 08:02:26 | C | 20 33 41.153 | -21 15 11.56 | – | V | W68 |
| 2024-05-04 08:06:59 | C | 20 33 41.299 | -21 15 13.97 | – | V | W68 |
| 2024-05-04 08:08:57 | C | 20 33 41.460 | -21 15 12.78 | – | V | W68 |
| 2024-05-04 08:12:14 | C | 20 33 41.590 | -21 15 11.99 | – | V | W68 |
| 2024-05-04 08:24:04 | C | 20 33 42.139 | -21 15 13.03 | – | V | W68 |
| 2024-05-04 08:26:44 | C | 20 33 42.173 | -21 15 12.64 | – | V | W68 |
| 2024-05-06 02:32:13 | C | 20 35 30.650 | -21 16 02.39 | – | V | M22 |
| 2024-05-06 02:36:34 | C | 20 35 30.818 | -21 16 02.53 | – | V | M22 |
| 2024-05-06 02:44:12 | C | 20 35 31.092 | -21 16 03.25 | – | V | M22 |
| 2024-05-06 03:00:01 | C | 20 35 31.728 | -21 16 03.07 | – | V | M22 |
| 2024-05-09 02:10:07 | C | 20 38 17.038 | -21 18 29.92 | – | V | M22 |
| 2024-05-09 02:14:41 | C | 20 38 17.237 | -21 18 29.88 | – | V | M22 |
| 2024-05-09 02:22:45 | C | 20 38 17.498 | -21 18 29.99 | – | V | M22 |
| 2024-05-09 02:58:47 | C | 20 38 18.689 | -21 18 32.69 | – | V | M22 |
| 2024-05-10 11:04:08 | C | 20 39 25.690 | -21 20 12.88 | – | V | G96 |
| 2024-05-10 11:10:59 | C | 20 39 25.909 | -21 20 13.16 | – | V | G96 |
| 2024-05-10 11:17:49 | C | 20 39 26.122 | -21 20 13.49 | – | V | G96 |
| 2024-05-10 11:24:40 | C | 20 39 26.338 | -21 20 13.99 | – | V | G96 |
| 2024-05-12 07:47:24 | C | 20 40 51.178 | -21 22 42.78 | – | V | W68 |
| 2024-05-12 07:50:00 | C | 20 40 51.235 | -21 22 43.07 | – | V | W68 |
| 2024-05-12 07:55:41 | C | 20 40 51.418 | -21 22 43.25 | – | V | W68 |
| 2024-05-12 08:03:31 | C | 20 40 51.646 | -21 22 43.82 | – | V | W68 |
| 2024-05-13 01:41:33 | C | 20 41 22.802 | -21 23 55.10 | – | V | M22 |
| 2024-05-13 01:46:08 | C | 20 41 22.901 | -21 23 55.82 | – | V | M22 |
| 2024-05-13 02:00:11 | C | 20 41 23.275 | -21 23 56.44 | – | V | M22 |
| 2024-05-13 02:07:28 | C | 20 41 23.467 | -21 23 57.44 | – | V | M22 |
| 2024-05-19 06:42:00 | C | 20 44 48.377 | -21 37 36.34 | – | V | W68 |
| 2024-05-19 07:09:24 | C | 20 44 48.787 | -21 37 39.61 | – | V | W68 |
| 2024-05-19 07:14:00 | C | 20 44 48.881 | -21 37 40.08 | – | V | W68 |
| 2024-05-19 07:21:36 | C | 20 44 49.003 | -21 37 40.98 | – | V | W68 |
| 2024-05-21 00:50:05 | C | 20 45 27.490 | -21 42 39.89 | – | V | M22 |
| 2024-05-21 00:54:43 | C | 20 45 27.578 | -21 42 40.54 | – | V | M22 |
| 2024-05-21 00:59:18 | C | 20 45 27.648 | -21 42 40.72 | – | V | M22 |
| 2024-05-21 01:06:34 | C | 20 45 27.732 | -21 42 42.23 | – | V | M22 |
| 2024-05-30 00:44:47 | C | 20 46 34.810 | -22 16 53.08 | – | V | M22 |
| 2024-05-30 00:47:25 | C | 20 46 34.812 | -22 16 53.26 | – | V | M22 |
| 2024-05-30 01:25:59 | C | 20 46 34.603 | -22 17 00.89 | – | V | M22 |
| 2024-05-30 01:32:20 | C | 20 46 34.567 | -22 17 01.64 | – | V | M22 |
| 2024-05-30 13:35:12 | C | 20 46 31.613 | -22 19 28.20 | – | V | T05 |
| 2024-05-30 13:39:45 | C | 20 46 31.555 | -22 19 29.68 | – | V | T05 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-04-19 02:00:00 | -20592.8 | 1 | Hz | 2380 | -1 | -1 |
| 1986-04-19.083333 | -2059280 | 100 | Hz | 2380 | 251 | 251 |
| 1986-04-21 02:56:00 | 209263398 | 8 | us | 2380 | -1 | -1 |
| 1986-04-21.122222 | 20926339800 | 8000 | us | 2380 | 251 | 251 |