IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5332132517 ± 2.87e-09 |
| Semi-major axis (a) | 2.6649688436 AU ± 2.23e-10 |
| Inclination (i) | 26.68074213° ± 3.93e-07 |
| Long. of Asc. Node (Ω) | 215.44119221° ± 9.01e-07 |
| Arg. of Perihelion (ω) | 132.50311879° ± 9.19e-07 |
| Mean Anomaly (M) | 97.59385004° ± 2.16e-07 |
| Mean Motion (n) | 0.2265552195°/day ± 2.85e-11 |
| Perihelion dist (q) | 1.24397214 AU ± 7.64e-09 |
| Aphelion dist (Q) | 4.08596555 AU ± 7.65e-09 |
| Orbital Period | 4.35049029 yr ± 5.47e-10 |
| H (abs. magnitude) | 9.17 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-03 |
| RMS Residual | 0.149″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.342195 AU |
| Observations Used | 11863 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 286 |
| Oppositions | 72 |
| Arc Total | 1924-2026 |
| First Observation Used | 1924-10-24 |
| Last Observation Used | 2026-04-16 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1980-05-17 20:04:50 | A | 13 31 58.38 | -10 16 07.2 | – | – | 095 |
| 1982-01-21 13:01:11 | A | 07 08 43.29 | -16 05 26.7 | 14.5 | – | 381 |
| 1982-01-21 14:08:11 | A | 07 08 40.58 | -16 05 11.6 | 14.5 | – | 381 |
| 1983-02-14 11:30:27 | A | 10 28 12.67 | -21 07 09.5 | – | – | 474 |
| 1983-02-14 12:03:08 | A | 10 28 11.62 | -21 07 04.8 | – | – | 474 |
| 1983-03-10 04:39:59 | A | 10 09 31.88 | -18 53 06.8 | – | – | 688 |
| 1983-03-10 05:23:59 | A | 10 09 30.40 | -18 52 53.7 | – | – | 688 |
| 1983-03-21 13:40:29 | A | 10 01 51.83 | -17 20 58.4 | – | – | 323 |
| 1983-05-10 08:33:24 | – | 09 52 25.67 | -10 42 21.3 | – | – | 260 |
| 1983-05-10 09:33:24 | – | 09 52 26.14 | -10 42 06.3 | – | – | 260 |
| 1983-05-19 11:53:59 | A | 09 55 04.52 | -09 52 05.6 | – | – | 323 |
| 1984-04-04 21:57:46 | A | 12 42 15.37 | -18 45 47.6 | – | – | 491 |
| 1984-04-05 21:13:29 | A | 12 41 25.74 | -18 37 16.3 | – | – | 491 |
| 1985-07-12 00:18:59 | A | 00 38 45.08 | +44 28 29.5 | 12.0 | – | 026 |
| 1985-07-14 00:42:00 | A | 00 47 34.59 | +44 57 34.6 | – | – | 026 |
| 1985-07-21 23:40:11 | A | 01 23 02.69 | +46 22 04.5 | – | – | 022 |
| 1985-07-22 00:00:07 | A | 01 23 06.39 | +46 22 10.9 | – | – | 022 |
| 1985-07-23 02:19:59 | A | 01 28 02.28 | +46 29 55.8 | – | – | 026 |
| 1985-10-15 02:32:03 | A | 05 07 41.32 | +15 28 41.1 | – | – | 491 |
| 1985-10-15 02:42:02 | A | 05 07 41.21 | +15 28 23.5 | – | – | 491 |
| 1985-10-15 02:52:00 | A | 05 07 41.17 | +15 28 06.3 | – | – | 491 |
| 1985-10-16 01:08:20 | A | 05 07 35.70 | +14 49 30.2 | – | – | 491 |
| 1985-10-16 01:18:19 | A | 05 07 35.63 | +14 49 13.2 | – | – | 491 |
| 1985-10-16 01:28:17 | A | 05 07 35.53 | +14 48 56.3 | – | – | 491 |
| 1985-11-13 23:16:18 | A | 04 43 48.04 | -03 15 31.8 | – | – | 491 |
| 1985-11-13 23:22:18 | A | 04 43 47.75 | -03 15 38.4 | – | – | 491 |
| 1985-11-13 23:28:16 | A | 04 43 47.33 | -03 15 45.2 | – | – | 491 |
| 1985-11-14 23:44:17 | A | 04 42 30.57 | -03 44 24.4 | – | – | 491 |
| 1985-11-14 23:57:14 | A | 04 42 29.90 | -03 44 39.3 | – | – | 491 |
| 1985-11-15 00:14:41 | A | 04 42 28.90 | -03 44 59.2 | – | – | 491 |
| 1985-12-09 22:56:54 | A | 04 14 09.85 | -10 43 57.6 | – | – | 491 |
| 1985-12-09 23:05:53 | A | 04 14 09.60 | -10 44 01.0 | – | – | 491 |
| 1985-12-09 23:14:52 | A | 04 14 09.24 | -10 44 03.0 | – | – | 491 |
| 1985-12-12 18:56:11 | A | 04 11 55.55 | -10 59 55.6 | – | – | 491 |
| 1985-12-12 19:06:10 | A | 04 11 55.23 | -10 59 59.2 | – | – | 491 |
| 1985-12-12 19:16:07 | A | 04 11 54.88 | -11 00 00.8 | – | – | 491 |
| 1985-12-15 12:30:17 | – | 04 10 01.01 | -11 10 21.5 | – | c | 260 |
| 1985-12-15 13:30:17 | – | 04 09 59.25 | -11 10 30.0 | – | c | 260 |
| 1986-01-10 10:39:05 | – | 04 04 53.54 | -10 04 34.4 | – | – | 260 |
| 1986-01-10 11:49:05 | – | 04 04 53.95 | -10 04 15.4 | – | – | 260 |
| 1986-01-13 22:49:55 | A | 04 05 50.14 | -09 41 07.7 | – | – | 491 |
| 1986-01-13 23:07:53 | A | 04 05 50.32 | -09 41 02.3 | – | – | 491 |
| 1986-01-14 22:03:06 | A | 04 06 09.46 | -09 34 16.5 | – | – | 491 |
| 1986-01-14 22:19:04 | A | 04 06 09.69 | -09 34 12.0 | – | – | 491 |
| 1986-02-10 21:36:43 | A | 04 23 46.28 | -05 53 42.6 | – | – | 491 |
| 1986-02-10 21:47:41 | A | 04 23 46.67 | -05 53 40.2 | – | – | 491 |
| 1986-02-10 21:58:39 | A | 04 23 47.06 | -05 53 35.9 | – | – | 491 |
| 1986-02-11 21:01:22 | A | 04 24 39.91 | -05 45 25.8 | – | – | 491 |
| 1986-02-11 21:14:19 | A | 04 24 40.46 | -05 45 19.8 | – | – | 491 |
| 1986-02-11 21:27:17 | A | 04 24 40.96 | -05 45 16.3 | – | – | 491 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-10-05.357639 | 4852700 | 3000 | Hz | 2380 | 251 | 251 |