IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5584874298 ± 1.21e-08 |
| Semi-major axis (a) | 2.7690201995 AU ± 1.29e-09 |
| Inclination (i) | 9.44754907° ± 1.97e-06 |
| Long. of Asc. Node (Ω) | 320.07138133° ± 8.24e-06 |
| Arg. of Perihelion (ω) | 57.05125124° ± 1.39e-05 |
| Mean Anomaly (M) | 320.81880749° ± 1.91e-06 |
| Mean Motion (n) | 0.2139060610°/day ± 1.49e-10 |
| Perihelion dist (q) | 1.22255723 AU ± 3.36e-08 |
| Aphelion dist (Q) | 4.31548317 AU ± 3.37e-08 |
| Orbital Period | 4.60775295 yr ± 3.22e-09 |
| H (abs. magnitude) | 18.33 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.364″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.262430 AU |
| Observations Used | 1447 |
| Oppositions | 19 |
| Arc Total | 1998-2022 |
| First Observation Used | 1998-08-17 |
| Last Observation Used | 2022-01-22 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-10-02 12:23:17 | C | 22 04 52.86 | +22 55 04.1 | – | z | 402 |
| 1998-10-02 12:25:18 | C | 22 04 52.91 | +22 55 07.7 | – | z | 402 |
| 1998-10-02 12:27:18 | C | 22 04 52.98 | +22 55 11.0 | – | z | 402 |
| 1998-10-03 06:00:38 | C | 22 05 32.94 | +23 24 43.7 | – | a | 699 |
| 1998-10-03 06:21:04 | C | 22 05 33.52 | +23 25 17.0 | – | a | 699 |
| 1998-10-03 06:42:32 | C | 22 05 34.13 | +23 25 52.3 | – | a | 699 |
| 1998-10-09 19:10:31 | C | 22 13 33.19 | +27 33 37.2 | – | z | 151 |
| 1998-10-09 19:13:59 | C | 22 13 33.39 | +27 33 41.8 | – | z | 151 |
| 1998-10-09 19:18:40 | C | 22 13 33.67 | +27 33 49.8 | – | z | 151 |
| 1998-10-14 19:30:30 | C | 22 22 04.65 | +30 22 33.5 | – | z | 104 |
| 1998-10-14 19:32:34 | C | 22 22 04.81 | +30 22 36.2 | – | z | 104 |
| 1998-10-14 19:36:20 | C | 22 22 05.06 | +30 22 41.3 | – | z | 104 |
| 1998-10-14 19:40:54 | C | 22 22 05.42 | +30 22 47.2 | – | z | 104 |
| 1998-10-14 19:48:58 | C | 22 22 06.22 | +30 22 59.1 | 16.8 | b | 635 |
| 1998-10-14 20:26:33 | C | 22 22 08.92 | +30 23 48.8 | 16.8 | b | 635 |
| 1998-10-15 18:39:41 | C | 22 23 57.72 | +30 52 31.1 | – | – | 049 |
| 1998-10-15 18:46:22 | C | 22 23 58.27 | +30 52 39.8 | – | – | 049 |
| 1998-10-15 18:52:22 | C | 22 23 58.73 | +30 52 48.0 | – | – | 049 |
| 1998-10-16 04:13:15 | C | 22 24 45.76 | +31 04 58.0 | – | z | 670 |
| 1998-10-16 04:31:29 | C | 22 24 47.14 | +31 05 22.0 | – | z | 670 |
| 1998-10-16 04:52:14 | C | 22 24 48.76 | +31 05 47.9 | – | z | 670 |
| 1998-10-16 18:13:41 | C | 22 25 58.23 | +31 22 28.2 | – | z | 151 |
| 1998-10-16 18:22:43 | C | 22 25 58.99 | +31 22 38.6 | – | z | 151 |
| 1998-10-16 19:16:33 | C | 22 26 02.92 | +31 23 40.0 | – | – | 049 |
| 1998-10-16 19:21:27 | C | 22 26 03.30 | +31 23 46.0 | – | – | 049 |
| 1998-10-16 19:25:19 | C | 22 26 03.63 | +31 23 50.6 | – | – | 049 |
| 1998-10-19 07:16:26 | C | 22 31 29.79 | +32 35 49.1 | – | – | 658 |
| 1998-10-19 07:18:59 | C | 22 31 30.03 | +32 35 51.7 | – | – | 658 |
| 1998-10-19 07:21:42 | C | 22 31 30.26 | +32 35 54.8 | – | – | 658 |
| 1998-10-19 22:01:37 | C | 22 32 54.82 | +32 52 43.7 | – | z | 071 |
| 1998-10-19 22:04:23 | C | 22 32 55.12 | +32 52 46.7 | – | z | 071 |
| 1998-10-19 22:07:08 | C | 22 32 55.36 | +32 52 49.7 | – | z | 071 |
| 1998-10-19 22:09:53 | C | 22 32 55.63 | +32 52 52.8 | – | z | 071 |
| 1998-10-19 22:12:39 | C | 22 32 55.87 | +32 52 55.6 | – | z | 071 |
| 1998-10-19 22:15:24 | C | 22 32 56.13 | +32 52 58.8 | – | z | 071 |
| 1998-10-19 22:18:09 | C | 22 32 56.38 | +32 53 01.7 | – | z | 071 |
| 1998-10-20 20:09:28 | C | 22 35 07.53 | +33 17 25.4 | – | – | 118 |
| 1998-10-20 20:19:26 | C | 22 35 08.46 | +33 17 36.2 | – | – | 118 |
| 1998-10-21 02:22:47 | C | 22 35 46.58 | +33 24 11.5 | – | – | 658 |
| 1998-10-21 02:27:19 | C | 22 35 47.00 | +33 24 16.5 | – | – | 658 |
| 1998-10-21 02:32:27 | C | 22 35 47.50 | +33 24 22.2 | – | – | 658 |
| 1998-10-21 18:19:26 | C | 22 37 24.39 | +33 41 22.4 | – | – | 557 |
| 1998-10-21 18:22:00 | C | 22 37 24.63 | +33 41 25.1 | – | – | 557 |
| 1998-10-21 18:24:34 | C | 22 37 24.87 | +33 41 27.7 | – | – | 557 |
| 1998-10-22 11:23:32 | C | 22 39 11.44 | +33 59 26.9 | – | z | 402 |
| 1998-10-22 11:25:31 | C | 22 39 11.63 | +33 59 28.9 | – | z | 402 |
| 1998-10-22 11:27:31 | C | 22 39 11.81 | +33 59 31.1 | – | z | 402 |
| 1998-10-22 20:32:49 | C | 22 40 09.53 | +34 08 45.2 | – | – | 118 |
| 1998-10-22 20:42:52 | C | 22 40 10.55 | +34 08 55.6 | – | – | 118 |
| 1998-10-23 18:17:56 | C | 22 42 32.73 | +34 30 38.7 | – | z | 540 |