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 |
|---|---|---|---|---|---|---|
| 2024-05-30 13:47:35 | C | 20 46 31.522 | -22 19 31.58 | – | V | T05 |
| 2024-05-30 14:39:14 | C | 20 46 31.142 | -22 19 40.12 | – | V | T05 |
| 2024-05-31 07:26:24 | C | 20 46 25.927 | -22 22 52.00 | – | V | W68 |
| 2024-05-31 07:30:28 | C | 20 46 25.908 | -22 22 52.68 | – | V | W68 |
| 2024-05-31 07:44:46 | C | 20 46 25.795 | -22 22 55.42 | – | V | W68 |
| 2024-05-31 07:49:22 | C | 20 46 25.783 | -22 22 55.74 | – | V | W68 |
| 2024-06-05 13:22:01 | C | 20 45 01.598 | -22 50 07.91 | – | V | T05 |
| 2024-06-05 13:24:37 | C | 20 45 01.550 | -22 50 08.66 | – | V | T05 |
| 2024-06-05 13:29:11 | C | 20 45 01.450 | -22 50 09.28 | – | V | T05 |
| 2024-06-05 13:43:29 | C | 20 45 01.176 | -22 50 13.16 | – | V | T05 |
| 2024-06-05 14:28:24 | C | 20 45 00.350 | -22 50 23.35 | – | V | T08 |
| 2024-06-05 14:29:04 | C | 20 45 00.312 | -22 50 23.24 | – | V | T08 |
| 2024-06-05 14:29:44 | C | 20 45 00.324 | -22 50 23.46 | – | V | T08 |
| 2024-06-05 14:30:24 | C | 20 45 00.322 | -22 50 23.60 | – | V | T08 |
| 2024-06-05 14:31:04 | C | 20 45 00.293 | -22 50 23.96 | – | V | T08 |
| 2024-06-07 12:16:24 | C | 20 44 10.746 | -23 01 15.48 | – | X | F51 |
| 2024-06-07 12:33:10 | C | 20 44 10.374 | -23 01 19.61 | – | X | F51 |
| 2024-06-07 12:49:56 | C | 20 44 09.994 | -23 01 23.80 | – | X | F51 |
| 2024-06-07 13:06:44 | C | 20 44 09.625 | -23 01 27.90 | – | X | F51 |
| 2024-06-08 06:48:26 | C | 20 43 47.707 | -23 05 40.63 | – | V | W68 |
| 2024-06-08 06:51:01 | C | 20 43 47.621 | -23 05 41.35 | – | V | W68 |
| 2024-06-08 06:55:44 | C | 20 43 47.486 | -23 05 42.47 | – | V | W68 |
| 2024-06-08 07:03:17 | C | 20 43 47.318 | -23 05 44.34 | – | V | W68 |
| 2024-06-10 09:27:29 | C | 20 42 36.551 | -23 18 34.31 | – | V | G96 |
| 2024-06-10 09:35:12 | C | 20 42 36.349 | -23 18 36.36 | – | V | G96 |
| 2024-06-10 09:42:57 | C | 20 42 36.130 | -23 18 38.23 | – | V | G96 |
| 2024-06-10 09:50:41 | C | 20 42 35.921 | -23 18 40.43 | – | V | G96 |
| 2024-06-11 13:08:37 | C | 20 41 52.652 | -23 25 44.04 | – | X | F52 |
| 2024-06-11 13:09:33 | C | 20 41 52.627 | -23 25 44.18 | – | X | F52 |
| 2024-06-11 13:24:44 | C | 20 41 52.172 | -23 25 48.30 | – | X | F52 |
| 2024-06-11 13:25:40 | C | 20 41 52.144 | -23 25 48.53 | – | X | F52 |
| 2024-06-11 13:40:51 | C | 20 41 51.688 | -23 25 52.53 | – | X | F52 |
| 2024-06-11 13:41:48 | C | 20 41 51.660 | -23 25 52.78 | – | X | F52 |
| 2024-06-17 06:35:31 | C | 20 37 25.759 | -24 02 57.88 | – | V | W68 |
| 2024-06-17 06:38:14 | C | 20 37 25.625 | -24 02 59.06 | – | V | W68 |
| 2024-06-17 06:42:48 | C | 20 37 25.452 | -24 03 00.22 | – | V | W68 |
| 2024-06-17 06:51:18 | C | 20 37 25.087 | -24 03 02.09 | – | V | W68 |
| 2024-06-20 05:54:37 | C | 20 34 37.090 | -24 23 05.46 | – | V | W68 |
| 2024-06-20 05:57:14 | C | 20 34 36.982 | -24 23 06.32 | – | V | W68 |
| 2024-06-20 06:01:21 | C | 20 34 36.809 | -24 23 07.40 | – | V | W68 |
| 2024-06-20 06:09:15 | C | 20 34 36.451 | -24 23 09.64 | – | V | W68 |
| 2024-06-20 06:16:40 | C | 20 34 36.156 | -24 23 11.72 | – | V | W68 |
| 2024-06-20 06:19:21 | C | 20 34 35.957 | -24 23 12.44 | – | V | W68 |
| 2024-06-20 06:23:56 | C | 20 34 35.806 | -24 23 13.49 | – | V | W68 |
| 2024-06-20 06:31:49 | C | 20 34 35.498 | -24 23 16.15 | – | V | W68 |
| 2024-06-26 23:58:14 | C | 20 27 08.117 | -25 09 07.99 | – | V | M22 |
| 2024-06-27 00:48:14 | C | 20 27 05.496 | -25 09 22.14 | – | V | M22 |
| 2024-06-27 00:53:08 | C | 20 27 05.220 | -25 09 23.54 | – | V | M22 |
| 2024-06-27 01:10:08 | C | 20 27 04.334 | -25 09 28.37 | – | V | M22 |
| 2024-07-01 02:42:53 | C | 20 21 57.852 | -25 36 24.88 | – | V | M22 |
| 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 |