IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4227266390 ± 1.32e-08 |
| Semi-major axis (a) | 2.1586623518 AU ± 1.61e-09 |
| Inclination (i) | 7.87317648° ± 3.03e-07 |
| Long. of Asc. Node (Ω) | 128.64236670° ± 1.10e-05 |
| Arg. of Perihelion (ω) | 153.73656891° ± 1.11e-05 |
| Mean Anomaly (M) | 56.42238387° ± 3.11e-06 |
| Mean Motion (n) | 0.3107672182°/day ± 3.49e-10 |
| Perihelion dist (q) | 1.24613827 AU ± 2.86e-08 |
| Aphelion dist (Q) | 3.07118643 AU ± 2.87e-08 |
| Orbital Period | 3.17159026 yr ± 3.56e-09 |
| H (abs. magnitude) | 17.11 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.031″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.236134 AU |
| Observations Used | 777 |
| Gaia Obs Used | 113 |
| Oppositions | 41 |
| Arc Total | 1955-2025 |
| First Observation Used | 1955-05-16 |
| Last Observation Used | 2025-12-13 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1955-05-16 04:20:59 | – | 13 32 08.67 | +13 12 36.6 | 18.8 | – | 675 |
| 1990-07-19 08:53:14 | A | 20 39 38.67 | -11 20 39.6 | 15.5 | – | 675 |
| 1990-07-19 09:39:15 | A | 20 39 40.95 | -11 21 38.3 | – | – | 675 |
| 1990-07-20 08:28:45 | A | 20 40 59.67 | -11 50 19.3 | – | – | 675 |
| 1990-07-20 10:53:15 | A | 20 41 06.74 | -11 53 19.9 | – | – | 675 |
| 1990-07-21 05:53:59 | A | 20 42 12.75 | -12 17 13.5 | – | – | 675 |
| 1990-07-21 10:59:00 | A | 20 42 27.20 | -12 23 39.7 | – | – | 675 |
| 1990-07-21 11:34:30 | A | 20 42 30.09 | -12 24 19.6 | – | – | 568 |
| 1990-07-21 14:22:07 | A | 20 42 37.89 | -12 27 49.5 | – | – | 568 |
| 1990-07-21 15:54:00 | A | 20 42 44.00 | -12 29 16.8 | – | – | 413 |
| 1990-07-21 15:58:59 | A | 20 42 44.27 | -12 29 22.0 | – | – | 413 |
| 1990-07-21 16:03:59 | A | 20 42 44.48 | -12 29 28.1 | – | – | 413 |
| 1990-07-22 07:04:29 | A | 20 43 34.97 | -12 48 56.3 | 15.5 | – | 675 |
| 1990-07-22 07:39:14 | A | 20 43 36.55 | -12 49 38.3 | – | – | 675 |
| 1990-07-22 11:13:31 | A | 20 43 48.42 | -12 53 22.8 | 16.0 | – | 474 |
| 1990-07-22 11:43:22 | A | 20 43 50.15 | -12 54 04.8 | – | – | 474 |
| 1990-07-22 13:00:52 | A | 20 43 53.72 | -12 55 42.2 | 16.0 | – | 474 |
| 1990-07-23 06:17:59 | A | 20 44 50.02 | -13 18 04.2 | – | – | 675 |
| 1990-07-23 09:42:59 | A | 20 44 59.29 | -13 22 32.7 | – | – | 675 |
| 1990-07-29 15:04:59 | A | 20 52 27.18 | -16 25 17.3 | 15.5 | – | 871 |
| 1990-07-29 15:24:59 | A | 20 52 27.58 | -16 25 40.6 | – | – | 871 |
| 1990-08-16 04:30:49 | A | 21 09 45.50 | -23 12 42.2 | – | – | 801 |
| 1990-08-16 04:50:11 | A | 21 09 46.10 | -23 12 55.6 | – | – | 801 |
| 1990-08-16 06:50:44 | A | 21 09 50.74 | -23 14 18.9 | 16.0 | – | 675 |
| 1990-08-16 07:27:29 | A | 21 09 51.88 | -23 14 45.1 | – | – | 675 |
| 1990-08-17 04:11:53 | A | 21 10 38.27 | -23 29 11.0 | – | – | 801 |
| 1990-08-17 04:28:22 | A | 21 10 38.79 | -23 29 21.8 | – | – | 801 |
| 1990-08-18 17:40:55 | A | 21 11 59.78 | -23 53 15.4 | – | – | 413 |
| 1990-08-19 06:49:59 | A | 21 12 30.18 | -24 01 55.7 | – | – | 675 |
| 1990-08-19 07:32:00 | A | 21 12 31.48 | -24 02 19.9 | – | – | 675 |
| 1990-08-26 13:30:31 | A | 21 18 58.58 | -25 29 00.7 | – | – | 413 |
| 1990-09-14 04:47:15 | A | 21 37 15.71 | -26 37 32.7 | 18.2 | – | 675 |
| 1990-09-18 12:50:31 | A | 21 41 59.48 | -26 27 51.8 | 18.0 | – | 474 |
| 1990-09-18 13:16:32 | A | 21 42 00.74 | -26 27 47.8 | – | – | 474 |
| 1990-09-19 13:55:12 | A | 21 43 09.71 | -26 24 27.1 | 18.2 | – | 474 |
| 1990-09-19 14:30:18 | A | 21 43 11.29 | -26 24 21.9 | – | – | 474 |
| 1990-09-22 05:18:30 | A | 21 46 11.55 | -26 14 27.2 | – | – | 688 |
| 1990-09-22 05:28:57 | A | 21 46 12.03 | -26 14 25.1 | – | – | 688 |
| 1990-09-25 04:43:49 | A | 21 49 41.78 | -25 59 53.9 | – | – | 688 |
| 1990-09-25 04:53:56 | A | 21 49 42.26 | -25 59 51.5 | – | – | 688 |
| 1993-03-03 16:07:56 | C | 12 50 58.05 | +06 23 25.8 | – | – | 413 |
| 1993-03-03 16:13:11 | C | 12 50 57.93 | +06 23 28.2 | – | – | 413 |
| 1993-03-03 16:24:28 | C | 12 50 57.74 | +06 23 33.7 | – | – | 413 |
| 1993-05-11 10:14:13 | C | 11 54 30.48 | +16 20 56.0 | – | – | 413 |
| 1993-05-11 10:17:30 | C | 11 54 30.45 | +16 20 55.8 | – | – | 413 |
| 1993-07-01 08:46:18 | C | 12 42 18.93 | +07 01 26.0 | – | – | 413 |
| 1993-07-01 08:49:11 | C | 12 42 19.16 | +07 01 23.8 | – | – | 413 |
| 1996-02-27 15:56:14 | C | 10 43 45.63 | +15 05 47.6 | – | – | 413 |
| 1996-02-27 16:03:35 | C | 10 43 45.23 | +15 05 50.9 | – | – | 413 |
| 2003-09-13 10:09:20 | C | 03 51 37.77 | +08 49 33.2 | – | c | 673 |