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 |
|---|---|---|---|---|---|---|
| 1998-03-26 19:47:15 | C | 12 01 03.18 | +08 05 02.4 | – | z | 108 |
| 1998-03-26 19:53:12 | C | 12 01 05.07 | +08 05 23.3 | – | z | 108 |
| 1998-03-26 20:04:42 | C | 12 01 08.83 | +08 06 04.1 | – | z | 108 |
| 1998-03-26 20:12:34 | C | 12 01 10.95 | +08 06 27.2 | – | z | 540 |
| 1998-03-26 20:14:34 | C | 12 01 11.59 | +08 06 34.3 | – | z | 540 |
| 1998-03-26 20:16:35 | C | 12 01 12.24 | +08 06 41.3 | – | z | 540 |
| 1998-03-26 20:28:21 | C | 12 01 15.87 | +08 07 26.3 | – | z | 057 |
| 1998-03-26 20:30:53 | C | 12 01 16.66 | +08 07 37.8 | – | z | 057 |
| 1998-03-26 20:31:11 | C | 12 01 17.27 | +08 07 24.3 | – | – | 482 |
| 1998-03-26 20:33:42 | C | 12 01 17.44 | +08 07 48.7 | – | z | 057 |
| 1998-03-26 20:45:15 | C | 12 01 21.82 | +08 08 12.9 | – | – | 482 |
| 1998-03-26 20:49:35 | C | 12 01 22.52 | +08 08 40.8 | – | z | 057 |
| 1998-03-26 20:55:49 | C | 12 01 24.81 | +08 09 07.2 | – | z | 057 |
| 1998-03-26 21:08:25 | C | 12 01 29.41 | +08 09 36.6 | – | – | 482 |
| 1998-03-26 21:15:20 | C | 12 01 31.67 | +08 10 01.4 | – | – | 482 |
| 1998-03-26 21:21:55 | C | 12 01 33.79 | +08 10 24.5 | – | – | 482 |
| 1998-03-26 21:33:50 | C | 12 01 37.71 | +08 11 07.0 | – | – | 482 |
| 1998-03-26 21:45:40 | C | 12 01 41.56 | +08 11 48.5 | – | – | 482 |
| 1998-03-26 22:04:45 | C | 12 01 47.79 | +08 12 56.3 | – | – | 482 |
| 1998-03-26 22:07:10 | C | 12 01 48.58 | +08 13 04.8 | – | – | 482 |
| 1998-03-26 22:42:17 | C | 12 01 58.92 | +08 15 19.0 | – | – | 046 |
| 1998-03-26 22:43:37 | C | 12 01 59.33 | +08 15 23.7 | – | – | 046 |
| 1998-03-26 22:44:50 | C | 12 01 59.74 | +08 15 28.2 | – | – | 046 |
| 1998-03-27 02:36:04 | C | 12 03 21.07 | +08 29 34.1 | – | z | 758 |
| 1998-03-27 02:39:04 | C | 12 03 22.02 | +08 29 44.9 | – | z | 758 |
| 1998-03-27 02:45:04 | C | 12 03 23.95 | +08 30 06.5 | – | z | 758 |
| 1998-03-27 13:38:05 | C | 12 07 05.44 | +09 10 24.5 | – | – | 426 |
| 1998-03-27 13:42:43 | C | 12 07 06.92 | +09 10 40.8 | – | – | 426 |
| 1998-03-27 13:47:24 | C | 12 07 08.45 | +09 10 57.7 | – | – | 426 |
| 1998-03-27 14:45:06 | C | 12 07 26.91 | +09 12 48.1 | – | z | 897 |
| 1998-03-27 14:52:22 | C | 12 07 29.19 | +09 13 13.1 | – | z | 897 |
| 1998-03-27 19:45:12 | C | 12 09 13.83 | +09 30 31.3 | – | z | 057 |
| 1998-03-27 19:48:46 | C | 12 09 15.42 | +09 30 35.6 | – | z | 057 |
| 1998-03-27 19:51:01 | C | 12 09 15.75 | +09 30 48.7 | – | z | 057 |
| 1998-03-27 19:52:38 | C | 12 09 16.18 | +09 30 57.8 | – | z | 057 |
| 1998-03-27 19:54:52 | C | 12 09 17.00 | +09 31 02.3 | – | z | 057 |
| 1998-03-27 19:57:42 | C | 12 09 17.99 | +09 31 14.7 | – | z | 057 |
| 1998-03-27 20:01:41 | C | 12 09 19.33 | +09 31 32.8 | – | z | 057 |
| 1998-03-27 20:03:21 | C | 12 09 20.37 | +09 31 33.2 | – | z | 057 |
| 1998-03-27 20:06:25 | C | 12 09 20.87 | +09 31 44.8 | – | z | 057 |
| 1998-03-27 20:08:20 | C | 12 09 21.65 | +09 31 51.5 | – | z | 057 |
| 1998-03-27 20:10:03 | C | 12 09 22.14 | +09 31 59.0 | – | z | 057 |
| 1998-03-28 02:15:44 | C | 12 11 31.23 | +09 54 14.2 | – | z | 758 |
| 1998-03-28 02:19:45 | C | 12 11 32.58 | +09 54 28.8 | – | z | 758 |
| 1998-03-28 02:25:45 | C | 12 11 34.58 | +09 54 50.7 | – | z | 758 |
| 1998-03-28 13:39:25 | C | 12 15 30.50 | +10 35 10.8 | – | z | 355 |
| 1998-03-28 13:41:24 | C | 12 15 31.17 | +10 35 17.5 | – | z | 355 |
| 1998-03-28 13:43:59 | C | 12 15 32.02 | +10 35 27.0 | – | z | 355 |
| 1998-03-28 20:08:23 | C | 12 17 51.23 | +10 58 14.2 | – | z | 540 |
| 1998-03-28 20:09:59 | C | 12 17 51.79 | +10 58 19.8 | – | z | 540 |