IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3153271265 ± 2.06e-08 |
| Semi-major axis (a) | 1.2245884699 AU ± 6.45e-10 |
| Inclination (i) | 22.51507649° ± 2.94e-06 |
| Long. of Asc. Node (Ω) | 45.62087748° ± 3.48e-06 |
| Arg. of Perihelion (ω) | 172.58220265° ± 5.40e-06 |
| Mean Anomaly (M) | 201.77357274° ± 6.50e-06 |
| Mean Motion (n) | 0.7273225072°/day ± 5.75e-10 |
| Perihelion dist (q) | 0.83844251 AU ± 2.52e-08 |
| Aphelion dist (Q) | 1.61073443 AU ± 2.52e-08 |
| Orbital Period | 1.35514338 yr ± 1.07e-09 |
| H (abs. magnitude) | 16.76 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.591″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.169083 AU |
| Observations Used | 4601 |
| Gaia Obs Used | 10 |
| Oppositions | 7 |
| Arc Total | 1987-2015 |
| First Observation Used | 1987-10-16 |
| Last Observation Used | 2026-01-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1987-10-16 14:15:28 | – | 02 49 50.77 | -01 45 34.0 | – | – | 260 |
| 1987-10-16 16:45:27 | – | 02 49 33.90 | -01 44 52.5 | – | – | 260 |
| 1998-11-16 07:20:02 | C | 05 02 01.71 | +40 50 48.5 | 18.6 | a | 704 |
| 1998-11-16 07:50:43 | C | 05 01 58.20 | +40 51 27.0 | 18.5 | a | 704 |
| 1998-11-16 08:21:09 | C | 05 01 54.81 | +40 52 04.9 | 18.2 | a | 704 |
| 1998-11-16 08:51:31 | C | 05 01 51.33 | +40 52 42.8 | 18.3 | a | 704 |
| 1998-11-16 09:21:47 | C | 05 01 47.76 | +40 53 22.6 | 18.8 | a | 704 |
| 1998-11-17 07:56:33 | C | 04 59 15.74 | +41 22 12.6 | – | – | 734 |
| 1998-11-17 07:56:39 | C | 04 59 15.90 | +41 22 14.6 | – | z | 711 |
| 1998-11-17 08:02:59 | C | 04 59 14.99 | +41 22 20.6 | – | – | 734 |
| 1998-11-17 08:04:24 | C | 04 59 14.95 | +41 22 24.8 | – | z | 711 |
| 1998-11-17 08:12:13 | C | 04 59 14.13 | +41 22 33.8 | – | z | 711 |
| 1998-11-17 19:54:40 | C | 04 57 53.21 | +41 37 19.1 | – | z | 596 |
| 1998-11-17 20:14:26 | C | 04 57 50.83 | +41 37 46.0 | – | z | 596 |
| 1998-11-17 20:56:36 | C | 04 57 45.70 | +41 38 40.1 | – | c | 106 |
| 1998-11-17 21:15:40 | C | 04 57 43.42 | +41 39 04.9 | – | c | 106 |
| 1998-11-17 21:34:11 | C | 04 57 41.16 | +41 39 28.5 | – | c | 106 |
| 1998-11-17 22:39:31 | C | 04 57 33.24 | +41 40 52.2 | – | c | 106 |
| 1998-11-17 22:59:26 | C | 04 57 30.89 | +41 41 17.6 | – | z | 587 |
| 1998-11-17 23:05:23 | C | 04 57 30.03 | +41 41 24.9 | – | z | 587 |
| 1998-11-18 02:37:32 | C | 04 57 04.10 | +41 45 52.9 | – | – | 046 |
| 1998-11-18 02:39:28 | C | 04 57 03.88 | +41 45 55.5 | – | – | 046 |
| 1998-11-18 02:41:22 | C | 04 57 03.63 | +41 45 57.9 | – | – | 046 |
| 1998-11-18 02:43:01 | C | 04 57 03.48 | +41 45 59.9 | – | – | 046 |
| 1998-11-18 09:38:37 | C | 04 56 13.66 | +41 54 51.1 | – | z | 711 |
| 1998-11-18 09:46:24 | C | 04 56 12.68 | +41 55 00.7 | – | z | 711 |
| 1998-11-22 17:01:14 | C | 04 42 32.46 | +44 02 27.4 | – | – | 360 |
| 1998-11-22 17:04:30 | C | 04 42 31.98 | +44 02 31.2 | – | – | 360 |
| 1998-11-22 17:12:00 | C | 04 42 30.88 | +44 02 39.9 | – | – | 360 |
| 1998-11-23 22:46:12 | C | 04 38 10.63 | +44 37 29.8 | – | – | 118 |
| 1998-11-23 22:48:08 | C | 04 38 10.35 | +44 37 31.9 | – | – | 118 |
| 1998-11-23 22:50:50 | C | 04 38 09.92 | +44 37 34.9 | – | – | 118 |
| 1998-11-23 23:19:20 | C | 04 38 05.55 | +44 38 08.0 | – | – | 557 |
| 1998-11-23 23:21:41 | C | 04 38 05.19 | +44 38 10.8 | – | – | 557 |
| 1998-11-23 23:24:02 | C | 04 38 04.82 | +44 38 13.5 | – | – | 557 |
| 1998-11-24 04:02:59 | C | 04 37 21.90 | +44 43 32.8 | – | – | 046 |
| 1998-11-24 04:04:48 | C | 04 37 21.57 | +44 43 34.8 | – | – | 046 |
| 1998-11-24 04:06:28 | C | 04 37 21.29 | +44 43 36.6 | – | – | 046 |
| 1998-11-24 23:08:00 | C | 04 34 27.36 | +45 05 31.1 | – | – | 118 |
| 1998-11-24 23:10:14 | C | 04 34 26.99 | +45 05 33.7 | – | – | 118 |
| 1998-11-24 23:12:48 | C | 04 34 26.58 | +45 05 36.6 | – | – | 118 |
| 1998-11-25 18:00:24 | C | 04 31 30.46 | +45 26 38.9 | – | z | 540 |
| 1998-11-25 18:05:51 | C | 04 31 29.67 | +45 26 45.2 | – | z | 540 |
| 1998-11-25 18:11:13 | C | 04 31 28.83 | +45 26 50.7 | – | z | 540 |
| 1998-11-25 18:16:36 | C | 04 31 27.93 | +45 26 58.0 | – | z | 540 |
| 1998-11-28 10:09:44 | C | 04 20 56.64 | +46 35 07.7 | – | z | 402 |
| 1998-11-28 10:11:43 | C | 04 20 56.31 | +46 35 09.8 | – | z | 402 |
| 1998-11-28 10:13:43 | C | 04 20 55.95 | +46 35 12.1 | – | z | 402 |
| 1998-11-28 21:22:39 | C | 04 19 00.54 | +46 46 27.9 | – | – | 118 |
| 1998-11-28 21:31:16 | C | 04 18 59.04 | +46 46 36.6 | – | – | 118 |