IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4077429691 ± 2.13e-08 |
| Semi-major axis (a) | 1.4520940241 AU ± 6.54e-10 |
| Inclination (i) | 24.75955989° ± 5.04e-07 |
| Long. of Asc. Node (Ω) | 68.68061652° ± 2.34e-06 |
| Arg. of Perihelion (ω) | 110.74025490° ± 4.04e-06 |
| Mean Anomaly (M) | 91.54759170° ± 4.47e-06 |
| Mean Motion (n) | 0.5632746015°/day ± 3.81e-10 |
| Perihelion dist (q) | 0.86001290 AU ± 3.09e-08 |
| Aphelion dist (Q) | 2.04417515 AU ± 3.09e-08 |
| Orbital Period | 1.74981489 yr ± 1.18e-09 |
| H (abs. magnitude) | 17.33 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.041″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.034197 AU |
| Observations Used | 2237 |
| Gaia Obs Used | 45 |
| Oppositions | 7 |
| Arc Total | 1998-2025 |
| First Observation Used | 1998-11-23 |
| Last Observation Used | 2025-07-02 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-12-23 05:11:44 | C | 04 01 58.65 | +59 45 17.2 | – | z | 670 |
| 1998-12-23 05:23:15 | C | 04 01 53.72 | +59 45 50.0 | – | z | 670 |
| 1998-12-23 05:38:15 | C | 04 01 47.21 | +59 46 33.6 | – | z | 670 |
| 1998-12-23 11:36:11 | C | 03 59 17.74 | +60 03 36.3 | – | z | 402 |
| 1998-12-23 11:39:46 | C | 03 59 16.19 | +60 03 46.5 | – | z | 402 |
| 1998-12-23 11:41:34 | C | 03 59 15.41 | +60 03 51.7 | – | z | 402 |
| 1998-12-23 18:01:29 | C | 03 56 34.47 | +60 21 34.6 | – | z | 151 |
| 1998-12-23 18:30:25 | C | 03 56 21.72 | +60 22 56.0 | – | z | 151 |
| 1998-12-23 18:42:57 | C | 03 56 15.88 | +60 23 33.5 | – | – | 540 |
| 1998-12-23 18:57:44 | C | 03 56 09.48 | +60 24 15.1 | – | – | 540 |
| 1998-12-23 19:00:16 | C | 03 56 08.26 | +60 24 23.3 | – | – | 540 |
| 1998-12-26 13:25:59 | C | 03 25 01.52 | +63 15 29.0 | – | – | 360 |
| 1998-12-26 13:30:30 | C | 03 24 59.18 | +63 15 39.2 | – | – | 360 |
| 1998-12-26 13:36:00 | C | 03 24 56.30 | +63 15 51.8 | – | – | 360 |
| 1998-12-28 20:03:36 | C | 02 56 03.31 | +65 09 59.5 | – | z | 151 |
| 1998-12-28 20:08:28 | C | 02 56 00.47 | +65 10 08.5 | – | z | 151 |
| 1998-12-28 20:12:14 | C | 02 55 58.25 | +65 10 16.5 | – | z | 151 |
| 1998-12-28 20:14:15 | C | 02 55 57.07 | +65 10 19.1 | – | z | 151 |
| 1998-12-28 20:17:05 | C | 02 55 55.61 | +65 10 23.8 | – | z | 151 |
| 1998-12-31 18:41:50 | C | 02 15 00.37 | +66 58 15.3 | – | – | 046 |
| 1998-12-31 18:43:25 | C | 02 14 59.44 | +66 58 16.6 | – | – | 046 |
| 1998-12-31 18:44:28 | C | 02 14 58.77 | +66 58 18.2 | – | – | 046 |
| 1998-12-31 18:45:24 | C | 02 14 58.19 | +66 58 19.2 | – | – | 046 |
| 1999-01-01 04:55:49 | C | 02 08 49.43 | +67 10 01.4 | – | – | 658 |
| 1999-01-01 04:58:40 | C | 02 08 47.66 | +67 10 04.5 | – | – | 658 |
| 1999-01-01 05:02:16 | C | 02 08 45.46 | +67 10 08.1 | – | – | 658 |
| 1999-01-01 17:53:32 | C | 02 01 00.48 | +67 23 37.3 | – | z | 151 |
| 1999-01-01 17:59:58 | C | 02 00 56.14 | +67 23 40.2 | – | z | 151 |
| 1999-01-01 18:04:19 | C | 02 00 53.64 | +67 23 46.9 | – | z | 151 |
| 1999-01-03 08:42:31 | C | 01 37 22.32 | +67 54 53.9 | – | z | 411 |
| 1999-01-03 08:49:44 | C | 01 37 17.77 | +67 54 58.4 | – | z | 411 |
| 1999-01-03 09:27:16 | C | 01 36 54.32 | +67 55 22.1 | – | z | 411 |
| 1999-01-03 16:58:45 | C | 01 32 20.69 | +67 59 43.4 | – | – | 540 |
| 1999-01-03 17:05:14 | C | 01 32 16.74 | +67 59 46.8 | – | – | 540 |
| 1999-01-03 17:08:18 | C | 01 32 14.70 | +67 59 48.6 | – | – | 540 |
| 1999-01-04 17:09:34 | C | 01 17 44.60 | +68 10 41.7 | – | – | 118 |
| 1999-01-04 17:13:00 | C | 01 17 42.50 | +68 10 42.9 | – | – | 118 |
| 1999-01-04 17:15:35 | C | 01 17 40.95 | +68 10 43.8 | – | – | 118 |
| 1999-01-05 10:07:20 | C | 01 07 37.49 | +68 15 37.5 | – | z | 402 |
| 1999-01-05 10:09:37 | C | 01 07 36.00 | +68 15 37.9 | – | z | 402 |
| 1999-01-05 10:11:54 | C | 01 07 34.63 | +68 15 38.8 | – | z | 402 |
| 1999-01-05 17:42:31 | C | 01 03 10.15 | +68 16 59.8 | – | z | 151 |
| 1999-01-05 17:48:55 | C | 01 03 06.11 | +68 17 00.4 | – | z | 151 |
| 1999-01-06 17:52:15 | C | 00 49 08.97 | +68 18 39.6 | – | – | 046 |
| 1999-01-06 17:54:03 | C | 00 49 07.94 | +68 18 39.8 | – | – | 046 |
| 1999-01-06 17:55:20 | C | 00 49 07.20 | +68 18 39.5 | – | – | 046 |
| 1999-01-06 17:56:49 | C | 00 49 06.30 | +68 18 39.6 | – | – | 046 |
| 1999-01-06 18:14:44 | C | 00 48 56.18 | +68 18 39.5 | – | z | 151 |
| 1999-01-06 18:22:27 | C | 00 48 51.72 | +68 18 39.8 | – | z | 151 |
| 1999-01-06 18:25:23 | C | 00 48 49.34 | +68 18 38.7 | – | – | 118 |