IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5418061766 ± 2.34e-08 |
| Semi-major axis (a) | 1.9984244916 AU ± 2.48e-10 |
| Inclination (i) | 1.78991254° ± 3.28e-06 |
| Long. of Asc. Node (Ω) | 255.18791782° ± 2.17e-05 |
| Arg. of Perihelion (ω) | 127.00550318° ± 2.47e-05 |
| Mean Anomaly (M) | 205.72890785° ± 3.43e-06 |
| Mean Motion (n) | 0.3488836850°/day ± 6.50e-11 |
| Perihelion dist (q) | 0.91566576 AU ± 4.68e-08 |
| Aphelion dist (Q) | 3.08118322 AU ± 4.68e-08 |
| Orbital Period | 2.82508562 yr ± 5.26e-10 |
| H (abs. magnitude) | 19.88 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.275″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.008033 AU |
| Observations Used | 346 |
| Oppositions | 14 |
| Arc Total | 1998-2019 |
| First Observation Used | 1998-12-09 |
| Last Observation Used | 2019-01-16 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-12-09 04:13:26 | C | 01 11 22.13 | +08 57 20.4 | 17.7 | a | 704 |
| 1998-12-09 04:28:25 | C | 01 11 31.49 | +08 58 04.2 | – | a | 704 |
| 1998-12-09 04:43:33 | C | 01 11 40.87 | +08 58 48.3 | – | a | 704 |
| 1998-12-09 04:58:37 | C | 01 11 50.24 | +08 59 31.9 | – | a | 704 |
| 1998-12-09 05:13:38 | C | 01 11 59.68 | +09 00 16.1 | – | a | 704 |
| 1998-12-10 01:35:26 | C | 01 24 51.15 | +09 57 44.2 | 17.7 | a | 704 |
| 1998-12-10 01:50:42 | C | 01 25 00.25 | +09 58 24.6 | 17.6 | a | 704 |
| 1998-12-10 02:05:57 | C | 01 25 09.31 | +09 59 06.1 | 16.6 | a | 704 |
| 1998-12-10 02:21:12 | C | 01 25 18.39 | +09 59 48.2 | 16.4 | a | 704 |
| 1998-12-10 22:16:48 | C | 01 37 13.20 | +10 51 19.2 | – | – | 118 |
| 1998-12-10 22:19:13 | C | 01 37 14.62 | +10 51 25.3 | – | – | 118 |
| 1998-12-10 22:20:21 | C | 01 37 15.26 | +10 51 28.0 | – | – | 118 |
| 1998-12-10 23:16:34 | C | 01 37 47.87 | +10 53 46.0 | – | – | 046 |
| 1998-12-10 23:17:30 | C | 01 37 48.45 | +10 53 48.6 | – | – | 046 |
| 1998-12-10 23:18:29 | C | 01 37 48.99 | +10 53 50.9 | – | – | 046 |
| 1998-12-10 23:19:20 | C | 01 37 49.49 | +10 53 53.0 | – | – | 046 |
| 1998-12-11 00:54:00 | C | 01 38 48.87 | +10 58 17.8 | – | c | 758 |
| 1998-12-11 00:59:16 | C | 01 38 51.72 | +10 58 31.0 | – | c | 758 |
| 1998-12-11 01:28:43 | C | 01 39 08.44 | +10 59 44.8 | – | c | 758 |
| 1998-12-11 01:31:28 | C | 01 39 09.89 | +10 59 50.1 | – | c | 758 |
| 1998-12-11 01:34:01 | C | 01 39 11.36 | +10 59 56.2 | – | c | 758 |
| 1998-12-11 01:36:29 | C | 01 39 12.80 | +11 00 03.0 | – | c | 758 |
| 1998-12-11 02:34:41 | C | 01 39 46.72 | +11 02 11.2 | – | – | 734 |
| 1998-12-11 02:40:30 | C | 01 39 50.04 | +11 02 25.3 | – | – | 734 |
| 1998-12-11 02:47:36 | C | 01 39 54.04 | +11 02 43.1 | – | – | 734 |
| 1998-12-11 03:24:59 | C | 01 40 15.67 | +11 04 20.5 | 18.1 | a | 704 |
| 1998-12-11 03:34:46 | C | 01 40 21.96 | +11 04 44.3 | – | z | 676 |
| 1998-12-11 03:41:29 | C | 01 40 25.91 | +11 05 01.4 | – | z | 676 |
| 1998-12-11 03:47:38 | C | 01 40 29.42 | +11 05 16.3 | – | z | 676 |
| 1998-12-11 03:49:06 | C | 01 40 30.35 | +11 05 19.7 | – | z | 670 |
| 1998-12-11 03:52:09 | C | 01 40 31.00 | +11 05 27.1 | – | a | 704 |
| 1998-12-11 03:54:52 | C | 01 40 33.47 | +11 05 33.7 | – | z | 676 |
| 1998-12-11 04:02:07 | C | 01 40 37.53 | +11 05 51.8 | – | z | 676 |
| 1998-12-11 04:09:22 | C | 01 40 41.62 | +11 06 10.0 | – | z | 676 |
| 1998-12-11 04:19:05 | C | 01 40 47.06 | +11 06 32.3 | – | z | 670 |
| 1998-12-11 04:19:12 | C | 01 40 46.10 | +11 06 30.2 | 19.3 | a | 704 |
| 1998-12-11 04:24:05 | C | 01 40 49.75 | +11 06 43.0 | – | z | 670 |
| 1998-12-11 04:29:06 | C | 01 40 52.61 | +11 06 56.7 | – | z | 670 |
| 1998-12-11 04:45:56 | C | 01 41 01.15 | +11 07 37.0 | 18.6 | a | 704 |
| 1998-12-11 11:07:09 | C | 01 44 40.68 | +11 24 12.6 | – | – | 422 |
| 1998-12-11 11:08:14 | C | 01 44 41.31 | +11 24 15.1 | – | – | 422 |
| 1998-12-11 11:11:27 | C | 01 44 43.07 | +11 24 22.6 | – | – | 422 |
| 1998-12-11 11:14:00 | C | 01 44 44.46 | +11 24 28.5 | – | – | 422 |
| 1998-12-11 11:16:36 | C | 01 44 46.91 | +11 23 13.0 | – | z | 355 |
| 1998-12-11 11:22:06 | C | 01 44 49.91 | +11 23 25.7 | – | z | 355 |
| 1998-12-11 11:24:42 | C | 01 44 51.28 | +11 23 32.6 | – | z | 355 |
| 1998-12-11 11:29:36 | C | 01 44 53.96 | +11 23 43.7 | – | z | 355 |
| 1998-12-11 11:41:27 | C | 01 45 00.70 | +11 25 33.5 | – | b | 426 |
| 1998-12-11 11:44:57 | C | 01 45 02.58 | +11 25 41.9 | – | b | 426 |
| 1998-12-11 11:49:18 | C | 01 45 05.00 | +11 25 52.5 | – | b | 426 |