IAA Minor Planet Database| Epoch (TDB) | 2018-04-24 (JD 2458232.5) |
|---|---|
| Eccentricity (e) | 0.5019570017 ± 1.25e-07 |
| Semi-major axis (a) | 3.5582083748 AU ± 6.48e-08 |
| Inclination (i) | 21.93292046° ± 1.57e-05 |
| Long. of Asc. Node (Ω) | 101.69970629° ± 2.31e-05 |
| Arg. of Perihelion (ω) | 347.16355376° ± 8.33e-05 |
| Mean Anomaly (M) | 321.12416402° ± 2.51e-05 |
| Mean Motion (n) | 0.1468470444°/day ± 4.01e-09 |
| Perihelion dist (q) | 1.77214077 AU ± 4.47e-07 |
| Aphelion dist (Q) | 5.34427598 AU ± 4.57e-07 |
| Orbital Period | 6.71192456 yr ± 1.83e-07 |
| NGA Model | g(r) |
| A1 | -1.59975403e-09 ± 1.57e-10 AU/d² |
| A2 | -1.79469031e-09 ± 1.14e-12 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-30 |
| RMS Residual | 0.842″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 0.793125 AU |
| Observations Used | 904 |
| Oppositions | 24 |
| Arc Total | 1998-2026 |
| First Observation Used | 1998-11-13 |
| Last Observation Used | 2025-09-30 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-11-13 04:46:54 | C | 04 35 28.256 | -10 56 28.08 | – | l | I02 |
| 1998-11-16 09:17:40 | c | 04 33 23.01 | -10 36 32.7 | – | – | 703 |
| 1998-11-16 09:29:04 | c | 04 33 22.71 | -10 36 29.4 | – | – | 703 |
| 1998-11-16 09:40:46 | c | 04 33 22.31 | -10 36 25.8 | – | – | 703 |
| 1998-11-17 07:30:38 | c | 04 32 43.95 | -10 29 41.1 | – | – | 703 |
| 1998-11-17 07:36:05 | c | 04 32 43.79 | -10 29 39.2 | – | – | 703 |
| 1998-11-17 21:51:58 | C | 04 32 18.15 | -10 25 02.0 | – | – | 587 |
| 1998-11-17 23:07:24 | C | 04 32 15.62 | -10 24 36.0 | – | – | 046 |
| 1998-11-17 23:09:53 | C | 04 32 15.53 | -10 24 35.0 | – | – | 046 |
| 1998-11-17 23:11:34 | C | 04 32 15.46 | -10 24 34.4 | – | – | 046 |
| 1998-11-17 23:33:44 | C | 04 32 14.80 | -10 24 26.8 | – | – | 106 |
| 1998-11-17 23:57:47 | C | 04 32 14.00 | -10 24 19.1 | – | – | 106 |
| 1998-11-18 00:14:28 | C | 04 32 13.45 | -10 24 13.5 | – | – | 106 |
| 1998-11-18 00:31:07 | C | 04 32 12.91 | -10 24 08.0 | – | – | 106 |
| 1998-11-18 01:04:28 | C | 04 32 11.80 | -10 23 56.6 | – | – | 106 |
| 1998-11-18 04:10:35 | C | 04 32 06.56 | -10 22 51.6 | – | – | 761 |
| 1998-11-18 04:32:05 | C | 04 32 05.92 | -10 22 44.8 | – | – | 761 |
| 1998-11-18 06:31:19 | c | 04 32 02.10 | -10 22 03.7 | – | – | 691 |
| 1998-11-18 06:38:13 | c | 04 32 01.90 | -10 22 01.5 | – | – | 691 |
| 1998-11-18 06:44:21 | c | 04 32 01.70 | -10 21 59.6 | – | – | 691 |
| 1998-11-18 07:10:09 | c | 04 32 00.83 | -10 21 50.5 | – | – | 703 |
| 1998-11-18 07:50:12 | c | 04 31 59.47 | -10 21 36.8 | – | – | 703 |
| 1998-11-18 10:48:33 | c | 04 31 53.54 | -10 20 35.0 | – | – | 703 |
| 1998-11-18 11:02:36 | c | 04 31 53.11 | -10 20 30.1 | – | – | 703 |
| 1998-11-18 11:07:21 | c | 04 31 52.96 | -10 20 27.8 | – | – | 703 |
| 1998-11-18 11:17:38 | c | 04 31 52.60 | -10 20 24.8 | – | – | 703 |
| 1998-11-18 11:24:56 | C | 04 31 53.30 | -10 20 23.4 | – | – | 897 |
| 1998-11-18 11:32:40 | C | 04 31 52.95 | -10 20 20.1 | – | – | 897 |
| 1998-11-18 11:45:10 | C | 04 31 52.61 | -10 20 15.4 | – | – | 897 |
| 1998-11-18 11:57:27 | C | 04 31 52.19 | -10 20 11.8 | – | – | 897 |
| 1998-11-18 13:42:15 | C | 04 31 48.75 | -10 19 35.7 | – | – | 355 |
| 1998-11-18 13:49:53 | C | 04 31 48.53 | -10 19 33.2 | – | – | 355 |
| 1998-11-18 13:52:43 | C | 04 31 48.41 | -10 19 31.6 | – | – | 355 |
| 1998-11-18 16:14:45 | – | 04 31 43.62 | -10 18 41.2 | – | – | 372 |
| 1998-11-18 16:45:08 | – | 04 31 42.64 | -10 18 29.7 | – | – | 372 |
| 1998-11-19 12:33:35 | C | 04 31 05.55 | -10 11 19.8 | – | – | 897 |
| 1998-11-19 12:46:11 | C | 04 31 05.11 | -10 11 15.5 | – | – | 897 |
| 1998-11-19 13:52:37 | C | 04 31 02.82 | -10 10 50.9 | – | – | 355 |
| 1998-11-19 13:57:05 | C | 04 31 02.68 | -10 10 49.4 | – | – | 355 |
| 1998-11-19 14:02:03 | C | 04 31 02.51 | -10 10 47.3 | – | – | 355 |
| 1998-11-20 05:07:55 | C | 04 30 32.84 | -10 04 52.6 | – | – | 860 |
| 1998-11-20 05:27:12 | C | 04 30 32.26 | -10 04 46.8 | – | – | 860 |
| 1998-11-20 14:40:30 | – | 04 30 14.34 | -10 01 17.0 | – | – | 372 |
| 1998-11-20 14:52:29 | – | 04 30 13.90 | -10 01 12.4 | – | – | 372 |
| 1998-11-20 15:15:00 | C | 04 30 13.12 | -10 01 03.0 | – | – | 360 |
| 1998-11-20 15:19:15 | C | 04 30 12.98 | -10 01 01.3 | – | – | 360 |
| 1998-11-20 15:23:30 | C | 04 30 12.83 | -10 00 59.7 | – | – | 360 |
| 1998-11-20 23:26:26 | C | 04 29 56.91 | -09 57 46.4 | – | – | 504 |
| 1998-11-20 23:30:13 | C | 04 29 56.77 | -09 57 44.4 | – | – | 504 |
| 1998-11-20 23:44:57 | C | 04 29 56.30 | -09 57 39.1 | – | – | 504 |