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 |
|---|---|---|---|---|---|---|
| 1998-04-17 11:23:20 | C | 15 10 28.22 | +29 34 26.6 | – | – | 658 |
| 1998-04-18 03:41:11 | C | 15 15 03.67 | +29 45 13.2 | 17.2 | z | 750 |
| 1998-04-18 03:42:21 | C | 15 15 03.95 | +29 45 13.8 | 17.0 | z | 750 |
| 1998-04-18 06:33:59 | C | 15 15 50.31 | +29 47 16.4 | – | z | 670 |
| 1998-04-18 06:49:00 | C | 15 15 54.13 | +29 47 27.1 | – | z | 670 |
| 1998-04-18 07:04:00 | C | 15 15 57.97 | +29 47 37.5 | – | z | 670 |
| 1998-04-18 07:39:44 | C | 15 16 07.02 | +29 48 01.1 | – | z | 670 |
| 1998-04-19 21:45:46 | C | 15 26 00.11 | +30 07 06.4 | 15.6 | z | 132 |
| 1998-04-19 21:48:16 | C | 15 26 00.72 | +30 07 07.4 | 15.7 | z | 132 |
| 1998-04-19 21:50:47 | C | 15 26 01.28 | +30 07 09.5 | 15.7 | z | 132 |
| 1998-04-19 21:53:16 | C | 15 26 01.90 | +30 07 09.9 | 15.7 | z | 132 |
| 1998-04-19 21:55:47 | C | 15 26 02.55 | +30 07 11.1 | 15.7 | z | 132 |
| 1998-04-20 06:19:00 | C | 15 28 06.60 | +30 10 44.1 | – | z | 670 |
| 1998-04-20 06:33:59 | C | 15 28 10.07 | +30 10 51.0 | – | z | 670 |
| 1998-04-20 06:43:18 | C | 15 28 06.85 | +30 11 57.1 | – | – | 860 |
| 1998-04-20 06:49:00 | C | 15 28 13.48 | +30 10 58.1 | – | z | 670 |
| 1998-04-20 06:50:37 | C | 15 28 08.54 | +30 11 59.6 | – | – | 860 |
| 1998-04-20 15:21:10 | C | 15 30 15.43 | +30 14 07.4 | – | z | 402 |
| 1998-04-20 15:23:10 | C | 15 30 15.88 | +30 14 08.2 | – | z | 402 |
| 1998-04-20 15:25:10 | C | 15 30 16.32 | +30 14 09.0 | – | z | 402 |
| 1998-04-21 00:32:31 | C | 15 32 24.36 | +30 16 52.2 | – | – | 118 |
| 1998-04-21 00:35:11 | C | 15 32 24.94 | +30 16 53.0 | – | – | 118 |
| 1998-04-21 00:38:26 | C | 15 32 25.64 | +30 16 54.0 | – | – | 118 |
| 1998-04-21 02:01:52 | C | 15 32 44.08 | +30 17 17.3 | – | – | 046 |
| 1998-04-21 02:03:39 | C | 15 32 44.47 | +30 17 17.8 | – | – | 046 |
| 1998-04-21 02:05:07 | C | 15 32 44.79 | +30 17 18.2 | – | – | 046 |
| 1998-04-21 05:27:31 | C | 15 33 36.27 | +30 18 22.4 | – | z | 700 |
| 1998-04-21 05:40:52 | C | 15 33 39.21 | +30 18 27.4 | – | z | 700 |
| 1998-04-21 05:48:35 | C | 15 33 40.91 | +30 18 30.1 | – | z | 700 |
| 1998-04-23 02:08:43 | C | 15 43 20.27 | +30 27 16.4 | – | – | 557 |
| 1998-04-23 02:20:28 | C | 15 43 22.57 | +30 27 17.3 | – | – | 557 |
| 1998-04-23 02:32:13 | C | 15 43 24.86 | +30 27 18.4 | – | – | 557 |
| 1998-04-23 04:15:48 | C | 15 43 50.57 | +30 27 29.4 | 16.9 | z | 750 |
| 1998-04-23 04:22:59 | C | 15 43 51.99 | +30 27 31.1 | 16.3 | z | 750 |
| 1998-04-23 04:31:46 | C | 15 43 53.75 | +30 27 32.7 | 16.8 | z | 750 |
| 1998-04-23 20:25:22 | C | 15 47 06.70 | +30 28 52.9 | – | z | 121 |
| 1998-04-23 20:48:04 | C | 15 47 11.01 | +30 28 55.2 | – | z | 121 |
| 1998-04-23 21:39:50 | C | 15 47 20.75 | +30 29 00.8 | – | z | 121 |
| 1998-04-23 22:43:35 | C | 15 47 34.44 | +30 29 07.9 | 16.1 | – | 635 |
| 1998-04-23 23:02:13 | C | 15 47 37.87 | +30 29 09.4 | 16.1 | – | 635 |
| 1998-04-24 04:13:59 | C | 15 48 39.70 | +30 29 15.9 | – | z | 750 |
| 1998-04-24 04:25:11 | C | 15 48 41.77 | +30 29 18.0 | – | z | 750 |
| 1998-04-24 21:22:02 | C | 15 51 54.96 | +30 29 30.4 | – | z | 121 |
| 1998-04-24 21:28:47 | C | 15 51 56.12 | +30 29 30.6 | – | z | 121 |
| 1998-04-24 21:54:56 | C | 15 52 02.17 | +30 29 30.9 | 15.6 | z | 633 |
| 1998-04-24 22:28:44 | C | 15 52 08.09 | +30 29 32.4 | 15.9 | z | 633 |
| 1998-04-24 22:36:47 | C | 15 52 07.96 | +30 29 31.5 | – | z | 121 |
| 1998-04-24 23:21:59 | C | 15 52 17.31 | +30 29 34.4 | 16.1 | z | 633 |
| 1998-04-25 23:50:40 | C | 15 56 42.52 | +30 28 07.6 | – | z | 967 |
| 1998-04-26 00:01:49 | C | 15 56 44.41 | +30 28 07.0 | – | z | 967 |