IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4920247349 ± 1.11e-08 |
| Semi-major axis (a) | 2.1512588996 AU ± 2.44e-09 |
| Inclination (i) | 9.95868414° ± 3.25e-06 |
| Long. of Asc. Node (Ω) | 180.92289749° ± 4.93e-06 |
| Arg. of Perihelion (ω) | 17.53078154° ± 1.26e-05 |
| Mean Anomaly (M) | 269.81766199° ± 6.88e-06 |
| Mean Motion (n) | 0.3123728329°/day ± 5.31e-10 |
| Perihelion dist (q) | 1.09278631 AU ± 2.40e-08 |
| Aphelion dist (Q) | 3.20973149 AU ± 2.42e-08 |
| Orbital Period | 3.15528810 yr ± 5.36e-09 |
| H (abs. magnitude) | 18.45 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.467″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.101599 AU |
| Observations Used | 664 |
| Oppositions | 16 |
| Arc Total | 1998-2022 |
| First Observation Used | 1998-03-20 |
| Last Observation Used | 2022-12-23 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-04-02 06:04:30 | C | 12 58 03.44 | +17 13 01.5 | – | a | 704 |
| 1998-04-02 06:34:10 | C | 12 58 14.45 | +17 14 42.0 | – | a | 704 |
| 1998-04-02 06:35:01 | C | 12 58 15.97 | +17 14 43.6 | – | z | 670 |
| 1998-04-02 06:43:44 | C | 12 58 19.23 | +17 15 13.3 | – | z | 670 |
| 1998-04-02 07:15:30 | C | 12 58 31.14 | +17 17 01.4 | – | z | 670 |
| 1998-04-02 08:01:45 | C | 12 58 48.35 | +17 19 37.2 | – | z | 670 |
| 1998-04-02 13:05:01 | C | 13 00 49.80 | +17 38 05.3 | – | – | 422 |
| 1998-04-02 13:06:26 | C | 13 00 50.32 | +17 38 10.0 | – | – | 422 |
| 1998-04-02 13:07:50 | C | 13 00 50.84 | +17 38 14.6 | – | – | 422 |
| 1998-04-03 05:45:17 | C | 13 07 28.33 | +18 31 18.2 | 17.6 | a | 704 |
| 1998-04-03 06:14:52 | C | 13 07 39.46 | +18 32 54.4 | 17.8 | a | 704 |
| 1998-04-03 06:44:19 | C | 13 07 50.43 | +18 34 26.1 | 18.0 | a | 704 |
| 1998-04-03 07:13:41 | C | 13 08 01.60 | +18 36 06.7 | – | a | 704 |
| 1998-04-03 07:43:14 | C | 13 08 12.66 | +18 37 41.7 | – | a | 704 |
| 1998-04-03 08:48:50 | C | 13 08 37.46 | +18 41 12.3 | 18.0 | a | 704 |
| 1998-04-03 08:53:38 | C | 13 08 39.27 | +18 41 28.2 | 17.9 | a | 704 |
| 1998-04-03 08:58:27 | C | 13 08 41.08 | +18 41 43.4 | 18.1 | a | 704 |
| 1998-04-03 09:03:55 | C | 13 08 43.17 | +18 42 01.5 | – | a | 704 |
| 1998-04-03 09:08:33 | C | 13 08 44.83 | +18 42 16.0 | – | a | 704 |
| 1998-04-03 09:13:21 | C | 13 08 46.70 | +18 42 31.6 | – | a | 704 |
| 1998-04-03 09:18:58 | C | 13 08 48.94 | +18 42 48.6 | – | a | 704 |
| 1998-04-03 09:23:37 | C | 13 08 50.60 | +18 43 04.3 | – | a | 704 |
| 1998-04-03 09:28:26 | C | 13 08 52.45 | +18 43 19.2 | – | a | 704 |
| 1998-04-03 09:33:53 | C | 13 08 54.47 | +18 43 35.9 | – | a | 704 |
| 1998-04-03 09:38:42 | C | 13 08 56.33 | +18 43 51.5 | – | a | 704 |
| 1998-04-03 09:43:18 | C | 13 08 58.02 | +18 44 06.7 | – | a | 704 |
| 1998-04-03 09:48:53 | C | 13 09 00.13 | +18 44 22.6 | – | a | 704 |
| 1998-04-03 09:53:37 | C | 13 09 01.94 | +18 44 36.0 | – | a | 704 |
| 1998-04-03 09:58:26 | C | 13 09 03.77 | +18 44 53.2 | – | a | 704 |
| 1998-04-03 13:11:46 | C | 13 10 26.80 | +18 55 12.3 | – | z | 355 |
| 1998-04-03 13:16:12 | C | 13 10 28.47 | +18 55 26.7 | – | z | 355 |
| 1998-04-03 13:20:04 | C | 13 10 29.94 | +18 55 39.2 | – | z | 355 |
| 1998-04-03 14:06:12 | C | 13 10 46.33 | +18 59 44.9 | – | – | 422 |
| 1998-04-03 14:07:34 | C | 13 10 46.85 | +18 59 49.2 | – | – | 422 |
| 1998-04-03 14:08:57 | C | 13 10 47.39 | +18 59 53.7 | – | – | 422 |
| 1998-04-03 20:10:12 | C | 13 13 15.10 | +19 16 50.4 | – | z | 970 |
| 1998-04-03 20:13:39 | C | 13 13 16.51 | +19 17 00.9 | – | z | 970 |
| 1998-04-03 20:15:18 | C | 13 13 17.14 | +19 17 07.2 | – | z | 970 |
| 1998-04-03 20:36:31 | C | 13 13 25.42 | +19 18 15.5 | – | z | 970 |
| 1998-04-04 03:24:53 | C | 13 16 08.90 | +19 39 44.1 | 14.3 | z | 750 |
| 1998-04-04 03:35:19 | C | 13 16 12.94 | +19 40 17.4 | 14.3 | z | 750 |
| 1998-04-04 08:20:20 | C | 13 18 02.74 | +19 55 18.2 | 18.0 | a | 704 |
| 1998-04-04 08:22:41 | C | 13 18 03.82 | +19 55 24.4 | – | a | 704 |
| 1998-04-04 08:25:02 | C | 13 18 04.56 | +19 55 36.0 | – | a | 704 |
| 1998-04-04 08:27:23 | C | 13 18 05.45 | +19 55 41.7 | – | a | 704 |
| 1998-04-04 08:29:44 | C | 13 18 06.49 | +19 55 49.7 | – | a | 704 |
| 1998-04-04 13:32:32 | C | 13 20 11.17 | +20 11 08.8 | – | z | 355 |
| 1998-04-04 13:35:12 | C | 13 20 12.20 | +20 11 16.7 | – | z | 355 |
| 1998-04-04 13:37:31 | C | 13 20 13.09 | +20 11 24.2 | – | z | 355 |
| 1998-04-05 02:14:14 | C | 13 25 18.88 | +20 49 09.3 | – | z | 758 |