IAA Minor Planet Database| Epoch (TDB) | 2016-09-09 (JD 2457640.5) |
|---|---|
| Eccentricity (e) | 0.5206778683 ± 6.63e-08 |
| Semi-major axis (a) | 4.2417526119 AU ± 3.74e-07 |
| Inclination (i) | 2.17263280° ± 4.95e-06 |
| Long. of Asc. Node (Ω) | 335.54679144° ± 9.59e-05 |
| Arg. of Perihelion (ω) | 50.42093243° ± 1.02e-04 |
| Mean Anomaly (M) | 17.39169373° ± 2.09e-05 |
| Mean Motion (n) | 0.1128221242°/day ± 1.49e-08 |
| Perihelion dist (q) | 2.03316590 AU ± 3.34e-07 |
| Aphelion dist (Q) | 6.45033932 AU ± 6.34e-07 |
| Orbital Period | 8.73610819 yr ± 1.15e-06 |
| NGA Model | g(r) |
| A1 | 1.11186423e-09 ± 3.20e-10 AU/d² |
| A2 | -3.68450975e-11 ± 3.09e-12 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-30 |
| RMS Residual | 0.423″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 1.036176 AU |
| Observations Used | 671 |
| Oppositions | 24 |
| Arc Total | 1998-2025 |
| First Observation Used | 1998-09-14 |
| Last Observation Used | 2025-03-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-10-24 00:49:59 | C | 01 23 34.49 | +12 22 43.9 | – | c | 746 |
| 1998-10-24 00:57:39 | C | 01 23 33.87 | +12 22 41.8 | – | – | 620 |
| 1998-10-24 01:00:00 | C | 01 23 34.29 | +12 22 42.3 | – | c | 746 |
| 1998-10-24 01:21:19 | C | 01 23 33.34 | +12 22 40.0 | – | – | 620 |
| 1998-10-24 02:05:00 | C | 01 23 32.80 | +12 22 37.1 | – | c | 746 |
| 1998-10-24 02:37:30 | C | 01 23 32.37 | +12 22 34.5 | – | – | 761 |
| 1998-10-24 02:57:29 | C | 01 23 31.82 | +12 22 32.8 | – | – | 761 |
| 1998-10-24 03:35:21 | C | 01 23 30.86 | +12 22 30.2 | – | c | 746 |
| 1998-10-24 06:08:16 | C | 01 23 27.61 | +12 22 16.8 | – | – | 681 |
| 1998-10-24 07:18:36 | C | 01 23 26.05 | +12 22 10.9 | – | – | 681 |
| 1998-10-24 07:24:43 | C | 01 23 25.91 | +12 22 10.7 | – | – | 681 |
| 1998-10-24 10:47:47 | c | 01 23 21.41 | +12 21 52.5 | – | – | 691 |
| 1998-10-24 11:04:31 | c | 01 23 21.03 | +12 21 52.0 | – | – | 691 |
| 1998-10-24 12:55:39 | C | 01 23 19.38 | +12 21 46.1 | – | – | 402 |
| 1998-10-24 12:57:56 | C | 01 23 19.31 | +12 21 46.1 | – | – | 402 |
| 1998-10-24 13:00:14 | C | 01 23 19.27 | +12 21 45.8 | – | – | 402 |
| 1998-10-24 13:59:59 | C | 01 23 17.79 | +12 21 41.6 | – | – | 372 |
| 1998-10-24 14:12:29 | C | 01 23 17.49 | +12 21 41.1 | – | – | 372 |
| 1998-10-24 14:45:59 | C | 01 23 16.77 | +12 21 36.1 | – | – | 897 |
| 1998-10-24 14:46:48 | C | 01 23 16.92 | +12 21 36.4 | – | – | 886 |
| 1998-10-24 14:57:45 | C | 01 23 16.54 | +12 21 35.4 | – | – | 360 |
| 1998-10-24 14:59:13 | C | 01 23 16.52 | +12 21 35.0 | – | – | 897 |
| 1998-10-24 14:59:40 | C | 01 23 16.57 | +12 21 34.2 | – | – | 867 |
| 1998-10-24 15:05:15 | C | 01 23 16.37 | +12 21 34.7 | – | – | 360 |
| 1998-10-24 15:07:20 | C | 01 23 16.39 | +12 21 33.8 | – | – | 867 |
| 1998-10-24 15:12:03 | C | 01 23 16.23 | +12 21 33.4 | – | – | 897 |
| 1998-10-24 15:13:54 | C | 01 23 16.09 | +12 21 31.7 | – | – | 886 |
| 1998-10-24 15:13:59 | C | 01 23 16.16 | +12 21 34.0 | – | – | 360 |
| 1998-10-24 17:10:40 | C | 01 23 13.59 | +12 21 23.0 | – | – | 355 |
| 1998-10-24 17:13:12 | C | 01 23 13.50 | +12 21 23.2 | – | – | 355 |
| 1998-10-24 17:23:20 | C | 01 23 13.27 | +12 21 22.9 | – | – | 355 |
| 1998-10-24 18:58:15 | C | 01 23 12.06 | +12 21 12.2 | – | – | 540 |
| 1998-10-24 19:10:34 | C | 01 23 11.79 | +12 21 12.4 | – | – | 540 |
| 1998-10-24 19:21:06 | C | 01 23 11.56 | +12 21 11.3 | – | – | 540 |
| 1998-10-24 19:39:46 | C | 01 23 11.11 | +12 21 09.4 | – | – | 540 |
| 1998-10-24 20:00:11 | C | 01 23 10.68 | +12 21 08.0 | – | – | 557 |
| 1998-10-24 20:28:21 | C | 01 23 10.06 | +12 21 05.7 | – | – | 557 |
| 1998-10-24 21:19:43 | C | 01 23 08.91 | +12 21 02.0 | – | – | 106 |
| 1998-10-24 21:45:42 | C | 01 23 08.28 | +12 21 00.1 | – | – | 106 |
| 1998-10-24 22:00:59 | C | 01 23 07.97 | +12 20 59.2 | – | – | 106 |
| 1998-10-24 22:23:19 | C | 01 23 07.43 | +12 20 57.3 | – | – | 106 |
| 1998-10-25 14:05:10 | C | 01 22 48.35 | +12 19 42.0 | – | – | 402 |
| 1998-10-25 14:07:10 | C | 01 22 48.32 | +12 19 41.9 | – | – | 402 |
| 1998-10-25 14:09:10 | C | 01 22 48.26 | +12 19 41.7 | – | – | 402 |
| 1998-10-25 14:12:26 | C | 01 22 48.22 | +12 19 50.6 | – | – | 426 |
| 1998-10-25 14:21:34 | C | 01 22 48.02 | +12 19 49.7 | – | – | 426 |
| 1998-10-25 14:25:18 | C | 01 22 47.93 | +12 19 40.5 | – | – | 900 |
| 1998-10-25 14:30:54 | C | 01 22 47.80 | +12 19 49.0 | – | – | 426 |
| 1998-10-25 14:43:30 | C | 01 22 47.52 | +12 19 38.6 | – | – | 900 |
| 1998-10-26 20:40:51 | C | 01 22 12.12 | +12 17 10.7 | – | – | 118 |