IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4555990872 ± 3.09e-09 |
| Semi-major axis (a) | 2.1633776921 AU ± 1.05e-09 |
| Inclination (i) | 25.52411676° ± 2.54e-07 |
| Long. of Asc. Node (Ω) | 142.75852915° ± 1.10e-06 |
| Arg. of Perihelion (ω) | 306.09171987° ± 1.04e-06 |
| Mean Anomaly (M) | 103.48368073° ± 6.19e-07 |
| Mean Motion (n) | 0.3097517406°/day ± 2.26e-10 |
| Perihelion dist (q) | 1.17774479 AU ± 6.70e-09 |
| Aphelion dist (Q) | 3.14901059 AU ± 6.85e-09 |
| Orbital Period | 3.18198788 yr ± 2.32e-09 |
| H (abs. magnitude) | 14.96 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.048″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.305693 AU |
| Observations Used | 6868 |
| Gaia Obs Used | 113 |
| Oppositions | 30 |
| Arc Total | 1973-2025 |
| First Observation Used | 1973-10-18 |
| Last Observation Used | 2025-07-16 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1973-10-18 14:06:05 | A | 01 06 27.66 | -46 40 20.2 | – | – | 413 |
| 1973-10-21 11:21:41 | A | 01 04 38.54 | -47 36 38.8 | – | – | 413 |
| 1979-09-20 12:59:30 | A | 20 05 42.55 | -18 17 34.7 | – | – | 413 |
| 1990-01-30 06:39:44 | A | 08 14 55.01 | -07 48 24.0 | 14.5 | – | 675 |
| 1990-01-30 07:26:14 | A | 08 14 56.02 | -07 45 26.0 | – | – | 675 |
| 1990-02-16 13:23:30 | A | 08 28 49.71 | +16 17 54.9 | 13.0 | D | 402 |
| 1990-02-16 13:45:59 | A | 08 28 50.46 | +16 18 57.1 | – | D | 402 |
| 1990-02-17 10:19:30 | A | 08 29 41.36 | +17 15 15.3 | 13.0 | D | 402 |
| 1990-02-17 10:41:30 | A | 08 29 42.26 | +17 16 14.0 | – | D | 402 |
| 1990-02-17 12:55:29 | A | 08 29 47.04 | +17 22 17.4 | – | D | 402 |
| 1990-02-17 13:28:30 | A | 08 29 48.19 | +17 23 45.7 | – | D | 402 |
| 1990-02-17 18:22:59 | A | 08 29 58.96 | +17 36 48.8 | – | D | 402 |
| 1990-02-19 10:25:14 | A | 08 31 41.48 | +19 20 30.1 | – | – | 413 |
| 1990-02-19 10:33:40 | A | 08 31 41.82 | +19 20 50.1 | – | – | 413 |
| 1990-02-19 10:39:14 | A | 08 31 42.03 | +19 21 04.4 | – | – | 413 |
| 1990-02-20 12:28:29 | A | 08 32 48.22 | +20 23 43.6 | 13.0 | D | 385 |
| 1990-02-20 12:46:29 | A | 08 32 48.94 | +20 24 28.9 | – | D | 385 |
| 1990-02-20 12:53:00 | A | 08 32 49.18 | +20 24 41.4 | 13.0 | D | 881 |
| 1990-02-20 13:09:00 | A | 08 32 49.85 | +20 25 22.0 | – | – | 896 |
| 1990-02-20 13:18:00 | A | 08 32 50.13 | +20 25 44.1 | – | D | 881 |
| 1990-02-20 13:43:59 | A | 08 32 51.21 | +20 26 45.0 | – | – | 896 |
| 1990-02-20 14:11:06 | A | 08 32 52.16 | +20 27 50.0 | 14.0 | – | 898 |
| 1990-02-20 14:13:05 | A | 08 32 52.23 | +20 27 54.1 | – | D | 887 |
| 1990-02-20 14:17:57 | A | 08 32 52.41 | +20 28 03.4 | 14.0 | – | 898 |
| 1990-02-20 14:18:29 | A | 08 32 52.47 | +20 28 07.8 | – | D | 887 |
| 1990-02-20 14:30:34 | A | 08 32 52.92 | +20 28 36.9 | 14.0 | – | 898 |
| 1990-02-20 15:19:29 | A | 08 32 55.00 | +20 30 32.0 | – | D | 374 |
| 1990-02-20 15:29:30 | A | 08 32 55.34 | +20 30 55.8 | – | D | 374 |
| 1990-02-20 15:39:29 | A | 08 32 55.67 | +20 31 19.8 | – | D | 374 |
| 1990-02-21 11:03:29 | A | 08 33 48.23 | +21 16 38.4 | 13.5 | D | 385 |
| 1990-02-21 11:24:30 | A | 08 33 49.11 | +21 17 25.6 | 14.0 | D | 402 |
| 1990-02-21 11:26:30 | A | 08 33 49.18 | +21 17 30.4 | – | D | 385 |
| 1990-02-21 11:57:29 | A | 08 33 50.43 | +21 18 41.5 | – | D | 402 |
| 1990-02-21 12:03:24 | A | 08 33 50.73 | +21 18 54.5 | 14.0 | – | 898 |
| 1990-02-21 12:09:35 | A | 08 33 50.78 | +21 19 07.5 | 14.0 | – | 898 |
| 1990-02-21 12:15:55 | A | 08 33 51.09 | +21 19 23.6 | 14.0 | – | 898 |
| 1990-02-22 06:44:00 | A | 08 34 41.17 | +22 01 05.6 | – | – | 568 |
| 1990-02-23 04:25:44 | A | 08 35 40.26 | +22 48 09.0 | 15.5 | – | 675 |
| 1990-02-23 04:57:14 | A | 08 35 41.50 | +22 49 15.8 | – | – | 675 |
| 1990-02-23 07:27:06 | A | 08 35 47.70 | +22 54 26.0 | – | – | 657 |
| 1990-02-23 07:57:06 | A | 08 35 49.07 | +22 55 31.6 | – | – | 657 |
| 1990-02-24 14:19:59 | A | 08 37 13.94 | +23 58 02.6 | – | – | 391 |
| 1990-02-24 14:39:59 | A | 08 37 14.88 | +23 58 45.4 | – | – | 391 |
| 1990-02-27 11:36:29 | A | 08 40 36.74 | +26 07 37.6 | 15.0 | – | 402 |
| 1990-02-27 11:57:29 | A | 08 40 37.62 | +26 08 12.7 | – | – | 402 |
| 1990-02-28 02:41:58 | A | 08 41 22.53 | +26 33 29.3 | – | – | 685 |
| 1990-02-28 03:02:44 | A | 08 41 23.53 | +26 34 04.5 | – | – | 685 |
| 1990-03-02 07:19:36 | A | 08 44 03.77 | +27 57 42.3 | – | – | 657 |
| 1990-03-02 07:52:35 | A | 08 44 05.34 | +27 58 30.5 | – | – | 657 |
| 1990-03-04 14:08:30 | A | 08 46 59.30 | +29 16 01.5 | – | – | 402 |