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 |
|---|---|---|---|---|---|---|
| 1998-11-22 07:53:42 | C | 04 28 50.91 | -09 43 58.5 | – | – | 693 |
| 1998-11-22 08:18:04 | C | 04 28 50.03 | -09 43 47.7 | – | – | 693 |
| 1998-11-22 08:29:40 | C | 04 28 49.61 | -09 43 42.6 | – | – | 693 |
| 1998-11-22 15:17:45 | C | 04 28 35.62 | -09 40 40.9 | – | – | 372 |
| 1998-11-22 15:40:59 | – | 04 28 34.79 | -09 40 30.3 | – | – | 372 |
| 1998-11-22 17:54:44 | – | 04 28 29.90 | -09 39 30.2 | – | – | 372 |
| 1998-11-22 18:18:13 | C | 04 28 29.06 | -09 39 20.5 | – | – | 900 |
| 1998-11-22 18:36:29 | C | 04 28 28.38 | -09 39 11.5 | – | – | 900 |
| 1998-11-23 09:53:03 | c | 04 27 56.63 | -09 32 10.0 | – | – | 703 |
| 1998-11-23 10:07:47 | c | 04 27 56.04 | -09 32 03.5 | – | – | 703 |
| 1998-11-23 13:13:34 | C | 04 27 50.17 | -09 30 36.9 | – | – | 355 |
| 1998-11-23 13:19:04 | C | 04 27 49.93 | -09 30 34.0 | – | – | 355 |
| 1998-11-23 13:29:13 | C | 04 27 49.56 | -09 30 29.8 | – | – | 355 |
| 1998-11-23 14:26:00 | – | 04 27 47.44 | -09 30 02.5 | – | – | 372 |
| 1998-11-23 14:41:00 | C | 04 27 46.90 | -09 29 55.3 | – | – | 360 |
| 1998-11-23 14:44:45 | C | 04 27 46.76 | -09 29 53.3 | – | – | 360 |
| 1998-11-23 14:48:14 | C | 04 27 46.64 | -09 29 51.8 | – | – | 360 |
| 1998-11-24 12:58:14 | – | 04 26 59.73 | -09 19 07.0 | – | – | 372 |
| 1998-11-24 14:19:13 | C | 04 26 56.64 | -09 18 16.1 | – | – | 426 |
| 1998-11-24 14:34:22 | C | 04 26 56.09 | -09 18 08.3 | – | – | 426 |
| 1998-11-24 14:49:54 | C | 04 26 55.46 | -09 18 01.1 | – | – | 426 |
| 1998-11-25 00:17:00 | C | 04 26 34.96 | -09 13 28.0 | – | – | 046 |
| 1998-11-25 00:20:02 | C | 04 26 34.86 | -09 13 26.5 | – | – | 046 |
| 1998-11-25 00:22:51 | C | 04 26 34.76 | -09 13 25.2 | – | – | 046 |
| 1998-11-25 14:07:45 | – | 04 26 05.33 | -09 06 18.5 | – | – | 372 |
| 1998-11-25 14:44:30 | – | 04 26 03.84 | -09 05 59.3 | – | – | 372 |
| 1998-11-26 13:30:36 | C | 04 25 14.16 | -08 53 48.0 | – | – | 402 |
| 1998-11-26 13:32:36 | C | 04 25 14.09 | -08 53 46.9 | – | – | 402 |
| 1998-11-26 13:34:35 | C | 04 25 14.01 | -08 53 45.9 | – | – | 402 |
| 1998-11-28 13:51:14 | C | 04 23 26.69 | -08 26 06.8 | – | – | 402 |
| 1998-11-28 13:53:13 | C | 04 23 26.62 | -08 26 05.8 | – | – | 402 |
| 1998-11-28 13:55:13 | C | 04 23 26.52 | -08 26 04.7 | – | – | 402 |
| 1998-11-28 15:25:30 | – | 04 23 22.92 | -08 25 10.5 | – | – | 372 |
| 1998-11-28 16:35:15 | C | 04 23 20.17 | -08 24 28.2 | – | – | 360 |
| 1998-11-28 16:39:14 | C | 04 23 20.01 | -08 24 25.9 | – | – | 360 |
| 1998-11-28 16:43:14 | C | 04 23 19.85 | -08 24 23.6 | – | – | 360 |
| 1998-11-29 13:05:59 | C | 04 22 34.52 | -08 11 56.0 | – | – | 367 |
| 1998-11-29 13:09:59 | C | 04 22 34.40 | -08 11 53.0 | – | – | 367 |
| 1998-11-29 13:14:00 | C | 04 22 34.25 | -08 11 50.8 | – | – | 367 |
| 1998-12-06 21:39:19 | C | 04 15 56.27 | -06 06 10.1 | – | – | 104 |
| 1998-12-06 21:44:09 | C | 04 15 56.09 | -06 06 06.9 | – | – | 104 |
| 1998-12-09 03:21:04 | C | 04 13 58.77 | -05 21 54.2 | – | – | 761 |
| 1998-12-09 03:49:30 | C | 04 13 57.64 | -05 21 30.2 | – | – | 761 |
| 1998-12-09 20:43:35 | C | 04 13 21.33 | -05 07 02.1 | – | – | 113 |
| 1998-12-09 21:17:46 | C | 04 13 20.11 | -05 06 33.5 | – | – | 113 |
| 1998-12-10 03:20:59 | C | 04 13 07.33 | -05 01 16.1 | – | – | 761 |
| 1998-12-10 04:23:09 | C | 04 13 04.93 | -05 00 22.1 | – | – | 761 |
| 1998-12-10 19:13:26 | C | 04 12 33.90 | -04 47 23.1 | – | – | 113 |
| 1998-12-10 19:55:30 | C | 04 12 32.38 | -04 46 46.0 | – | – | 113 |
| 1998-12-10 23:40:58 | C | 04 12 24.03 | -04 43 25.7 | – | – | 118 |