IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5609676062 ± 2.55e-08 |
| Semi-major axis (a) | 2.0333040249 AU ± 3.67e-09 |
| Inclination (i) | 6.50651118° ± 4.46e-06 |
| Long. of Asc. Node (Ω) | 111.23293051° ± 3.13e-05 |
| Arg. of Perihelion (ω) | 104.55573003° ± 3.23e-05 |
| Mean Anomaly (M) | 178.72519536° ± 1.17e-05 |
| Mean Motion (n) | 0.3399451079°/day ± 9.21e-10 |
| Perihelion dist (q) | 0.89268633 AU ± 5.18e-08 |
| Aphelion dist (Q) | 3.17392172 AU ± 5.21e-08 |
| Orbital Period | 2.89936893 yr ± 7.86e-09 |
| H (abs. magnitude) | 17.72 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.409″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.049598 AU |
| Observations Used | 368 |
| Oppositions | 18 |
| Arc Total | 1998-2025 |
| First Observation Used | 1998-01-24 |
| Last Observation Used | 2025-11-20 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-02-06 01:33:27 | C | 11 16 00.29 | +21 26 23.0 | – | z | 118 |
| 1998-02-06 13:43:03 | C | 11 17 53.72 | +21 42 02.3 | – | z | 355 |
| 1998-02-06 13:45:20 | C | 11 17 54.05 | +21 42 05.8 | – | z | 355 |
| 1998-02-07 01:28:36 | C | 11 19 43.16 | +21 57 30.8 | – | z | 468 |
| 1998-02-07 01:32:57 | C | 11 19 43.81 | +21 57 32.8 | – | – | 046 |
| 1998-02-07 01:33:46 | C | 11 19 43.94 | +21 57 33.8 | – | – | 046 |
| 1998-02-07 01:34:34 | C | 11 19 44.06 | +21 57 34.8 | – | – | 046 |
| 1998-02-07 01:35:24 | C | 11 19 44.20 | +21 57 35.9 | – | – | 046 |
| 1998-02-07 01:39:31 | C | 11 19 44.80 | +21 57 45.3 | – | z | 468 |
| 1998-02-08 03:32:17 | C | 11 23 59.97 | +22 33 09.3 | – | – | 046 |
| 1998-02-08 03:34:06 | C | 11 24 00.29 | +22 33 12.3 | – | – | 046 |
| 1998-02-08 14:14:48 | C | 11 25 53.24 | +22 48 33.3 | – | z | 897 |
| 1998-02-10 23:18:29 | C | 11 36 38.65 | +24 15 59.4 | – | – | 046 |
| 1998-02-10 23:20:38 | C | 11 36 39.07 | +24 16 03.0 | – | – | 046 |
| 1998-02-10 23:22:22 | C | 11 36 39.42 | +24 16 05.8 | – | – | 046 |
| 1998-02-13 23:41:26 | C | 11 53 01.35 | +26 22 44.2 | – | z | 619 |
| 1998-02-13 23:49:43 | C | 11 53 03.35 | +26 23 00.1 | – | z | 619 |
| 1998-02-13 23:51:12 | C | 11 53 03.19 | +26 23 01.6 | – | z | 610 |
| 1998-02-13 23:58:50 | C | 11 53 05.46 | +26 23 18.5 | – | z | 619 |
| 1998-02-14 00:04:14 | C | 11 53 06.34 | +26 23 26.2 | – | z | 610 |
| 1998-02-14 00:37:50 | C | 11 53 14.48 | +26 24 29.5 | – | z | 610 |
| 1998-02-14 21:26:45 | C | 11 58 41.04 | +27 04 12.7 | – | z | 587 |
| 1998-02-14 21:29:45 | C | 11 58 41.83 | +27 04 18.9 | – | z | 587 |
| 1998-02-14 21:34:44 | C | 11 58 43.16 | +27 04 28.6 | – | z | 587 |
| 1998-02-14 21:37:45 | C | 11 58 43.93 | +27 04 34.6 | – | z | 587 |
| 1998-02-14 22:26:28 | C | 11 58 57.14 | +27 06 14.0 | – | z | 619 |
| 1998-02-14 22:34:59 | C | 11 58 59.39 | +27 06 30.6 | – | z | 619 |
| 1998-02-14 22:48:19 | C | 11 59 02.35 | +27 06 51.7 | – | z | 605 |
| 1998-02-14 22:58:24 | C | 11 59 05.04 | +27 07 11.9 | – | z | 605 |
| 1998-02-14 23:10:37 | C | 11 59 08.23 | +27 07 35.6 | – | z | 605 |
| 1998-02-15 23:00:42 | C | 12 05 49.56 | +27 55 14.4 | – | z | 610 |
| 1998-02-15 23:16:10 | C | 12 05 53.99 | +27 55 47.1 | – | z | 610 |
| 1998-02-15 23:26:08 | C | 12 05 56.84 | +27 56 08.2 | – | z | 610 |
| 1998-02-17 20:00:15 | C | 12 19 57.60 | +29 29 43.2 | – | z | 540 |
| 1998-02-17 20:02:04 | C | 12 19 58.12 | +29 29 47.5 | – | z | 540 |
| 1998-02-17 20:03:29 | C | 12 19 58.58 | +29 29 50.6 | – | z | 540 |
| 1998-02-17 21:00:50 | C | 12 20 17.95 | +29 31 59.9 | – | z | 587 |
| 1998-02-17 21:03:35 | C | 12 20 18.88 | +29 32 06.3 | – | z | 587 |
| 1998-02-17 21:07:52 | C | 12 20 20.31 | +29 32 15.9 | – | z | 587 |
| 1998-02-18 22:16:54 | C | 12 29 13.64 | +30 27 48.9 | – | z | 587 |
| 1998-02-18 22:19:55 | C | 12 29 14.75 | +30 27 56.0 | – | z | 587 |
| 1998-02-18 22:54:12 | C | 12 29 26.97 | +30 29 16.9 | – | d | 106 |
| 1998-02-18 23:17:55 | C | 12 29 35.46 | +30 30 10.9 | – | d | 106 |
| 1998-02-18 23:26:38 | C | 12 29 38.67 | +30 30 30.9 | – | z | 610 |
| 1998-02-18 23:33:54 | C | 12 29 41.24 | +30 30 47.8 | – | d | 106 |
| 1998-02-18 23:37:40 | C | 12 29 42.63 | +30 30 55.9 | – | z | 610 |
| 1998-02-18 23:43:31 | C | 12 29 44.69 | +30 31 09.3 | – | d | 106 |
| 1998-02-18 23:50:41 | C | 12 29 47.31 | +30 31 25.5 | – | z | 610 |
| 1998-02-18 23:52:59 | C | 12 29 47.93 | +30 31 25.9 | – | – | 113 |
| 1998-02-18 23:56:36 | C | 12 29 49.24 | +30 31 34.2 | – | – | 113 |