IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5023806056 ± 4.45e-09 |
| Semi-major axis (a) | 2.1982317247 AU ± 7.84e-10 |
| Inclination (i) | 4.66137728° ± 2.75e-07 |
| Long. of Asc. Node (Ω) | 265.41307138° ± 5.37e-06 |
| Arg. of Perihelion (ω) | 92.28277231° ± 5.38e-06 |
| Mean Anomaly (M) | 112.71385226° ± 9.37e-07 |
| Mean Motion (n) | 0.3024141230°/day ± 1.62e-10 |
| Perihelion dist (q) | 1.09388274 AU ± 9.79e-09 |
| Aphelion dist (Q) | 3.30258071 AU ± 9.85e-09 |
| Orbital Period | 3.25919396 yr ± 1.74e-09 |
| H (abs. magnitude) | 14.73 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.088″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.122296 AU |
| Observations Used | 7992 |
| Gaia Obs Used | 103 |
| Oppositions | 40 |
| Arc Total | 1959-2026 |
| First Observation Used | 1959-12-02 |
| Last Observation Used | 2026-03-19 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-11-14 17:51:44 | C | 21 58 20.53 | -01 52 46.6 | 15.9 | – | 143 |
| 1998-11-16 19:24:45 | C | 22 08 58.38 | -01 10 59.0 | – | – | 118 |
| 1998-11-16 19:29:09 | C | 22 08 59.32 | -01 10 55.3 | – | – | 118 |
| 1998-11-18 17:19:05 | C | 22 18 46.58 | -00 32 04.1 | 16.5 | – | 143 |
| 1998-11-18 17:20:47 | C | 22 18 46.94 | -00 32 02.6 | 16.5 | – | 143 |
| 1998-11-18 17:22:29 | C | 22 18 47.35 | -00 32 01.1 | 16.5 | – | 143 |
| 1998-11-20 03:54:55 | C | 22 26 05.95 | -00 02 38.9 | 16.6 | a | 704 |
| 1998-11-20 04:10:32 | C | 22 26 09.14 | -00 02 25.0 | – | a | 704 |
| 1998-11-20 04:26:15 | C | 22 26 12.37 | -00 02 11.1 | – | a | 704 |
| 1998-11-20 04:41:51 | C | 22 26 15.68 | -00 02 00.0 | – | a | 704 |
| 1998-11-21 17:21:16 | C | 22 33 59.35 | +00 29 01.0 | – | – | 557 |
| 1998-11-21 17:54:49 | C | 22 34 06.26 | +00 29 29.4 | – | – | 557 |
| 1998-11-21 18:39:05 | C | 22 34 15.40 | +00 30 07.1 | – | – | 557 |
| 1998-11-21 19:08:18 | C | 22 34 21.64 | +00 30 31.4 | 15.6 | – | 947 |
| 1998-11-21 19:42:30 | C | 22 34 28.50 | +00 31 00.6 | – | – | 557 |
| 1998-11-21 20:35:14 | C | 22 34 39.39 | +00 31 45.5 | – | – | 557 |
| 1998-11-22 17:15:15 | C | 22 38 59.18 | +00 49 14.5 | 16.3 | – | 143 |
| 1998-11-22 17:16:58 | C | 22 38 59.53 | +00 49 15.9 | 16.4 | – | 143 |
| 1998-11-22 17:18:38 | C | 22 38 59.86 | +00 49 17.4 | 16.5 | – | 143 |
| 1998-11-22 17:20:24 | C | 22 39 00.23 | +00 49 18.8 | 16.5 | – | 143 |
| 1998-11-22 17:22:06 | C | 22 39 00.60 | +00 49 19.8 | 16.5 | – | 143 |
| 1998-11-24 16:28:09 | C | 22 48 46.24 | +01 28 56.9 | – | – | 557 |
| 1998-11-24 17:36:12 | C | 22 49 00.02 | +01 29 53.9 | – | – | 557 |
| 1998-11-24 18:36:26 | C | 22 49 12.22 | +01 30 44.3 | – | – | 557 |
| 1998-11-24 19:56:40 | C | 22 49 28.50 | +01 31 51.7 | – | – | 557 |
| 1998-11-24 20:39:06 | C | 22 49 37.12 | +01 32 27.2 | – | – | 557 |
| 1998-12-08 17:28:40 | C | 23 54 15.78 | +05 56 40.4 | – | z | 151 |
| 1998-12-08 17:34:33 | C | 23 54 16.78 | +05 56 44.6 | – | z | 151 |
| 1998-12-09 02:55:46 | C | 23 55 58.13 | +06 03 40.9 | 17.1 | a | 704 |
| 1998-12-09 03:10:54 | C | 23 56 00.76 | +06 03 52.1 | – | a | 704 |
| 1998-12-09 03:26:00 | C | 23 56 03.44 | +06 04 02.8 | – | a | 704 |
| 1998-12-09 03:40:57 | C | 23 56 06.14 | +06 04 14.2 | – | a | 704 |
| 1998-12-09 03:55:50 | C | 23 56 08.79 | +06 04 23.9 | – | a | 704 |
| 1998-12-18 18:55:27 | C | 00 35 47.82 | +08 43 16.0 | – | – | 118 |
| 1998-12-18 19:04:59 | C | 00 35 49.31 | +08 43 22.4 | – | – | 118 |
| 1998-12-29 19:06:59 | C | 01 16 20.97 | +11 19 54.2 | – | – | 118 |
| 1998-12-29 19:25:30 | C | 01 16 23.61 | +11 20 04.2 | – | – | 118 |
| 1999-01-05 02:16:01 | C | 01 37 32.22 | +12 38 29.2 | – | a | 699 |
| 1999-01-05 02:45:21 | C | 01 37 36.17 | +12 38 44.0 | – | a | 699 |
| 1999-01-05 03:17:59 | C | 01 37 40.47 | +12 39 00.2 | – | a | 699 |
| 1999-01-06 18:49:10 | C | 01 43 00.15 | +12 58 16.5 | – | z | 151 |
| 1999-01-06 18:56:07 | C | 01 43 01.09 | +12 58 20.0 | – | z | 151 |
| 1999-01-08 03:06:50 | C | 01 47 17.44 | +13 13 43.8 | 17.5 | a | 704 |
| 1999-01-08 03:22:25 | C | 01 47 19.52 | +13 13 51.2 | – | a | 704 |
| 1999-01-08 03:38:49 | C | 01 47 21.62 | +13 13 58.7 | – | a | 704 |
| 1999-01-08 03:55:48 | C | 01 47 23.83 | +13 14 06.2 | 17.9 | a | 704 |
| 1999-01-08 04:11:53 | C | 01 47 25.88 | +13 14 13.4 | 18.0 | a | 704 |
| 1999-01-15 20:00:17 | C | 02 10 54.12 | +14 36 08.0 | – | – | 118 |
| 1999-01-15 20:08:13 | C | 02 10 55.04 | +14 36 11.2 | – | – | 118 |
| 1999-01-21 17:46:00 | C | 02 28 03.27 | +15 33 13.7 | – | z | 610 |