IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6078606057 ± 6.32e-09 |
| Semi-major axis (a) | 2.8500347383 AU ± 7.50e-09 |
| Inclination (i) | 12.67624326° ± 1.91e-06 |
| Long. of Asc. Node (Ω) | 294.21953514° ± 2.50e-06 |
| Arg. of Perihelion (ω) | 155.75786447° ± 5.78e-06 |
| Mean Anomaly (M) | 233.55893618° ± 3.30e-06 |
| Mean Motion (n) | 0.2048505083°/day ± 8.08e-10 |
| Perihelion dist (q) | 1.11761090 AU ± 1.83e-08 |
| Aphelion dist (Q) | 4.58245858 AU ± 2.17e-08 |
| Orbital Period | 4.81144173 yr ± 1.90e-08 |
| H (abs. magnitude) | 18.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.230″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.151225 AU |
| Observations Used | 493 |
| Oppositions | 20 |
| Arc Total | 1998-2023 |
| First Observation Used | 1999-01-09 |
| Last Observation Used | 2023-05-18 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-10-19 02:04:49 | C | 23 34 48.93 | +39 21 22.6 | 19.8 | a | 704 |
| 1998-10-19 02:34:01 | C | 23 34 46.61 | +39 21 32.8 | 20.0 | a | 704 |
| 1998-10-19 04:01:22 | C | 23 34 39.61 | +39 21 59.7 | 19.7 | a | 704 |
| 1999-01-09 04:18:50 | C | 02 27 24.73 | +34 25 47.0 | 17.7 | a | 704 |
| 1999-01-09 04:33:59 | C | 02 27 30.10 | +34 25 23.8 | 18.3 | a | 704 |
| 1999-01-09 04:49:16 | C | 02 27 35.59 | +34 25 02.0 | 17.8 | a | 704 |
| 1999-01-09 05:04:26 | C | 02 27 40.93 | +34 24 38.5 | 17.8 | a | 704 |
| 1999-01-09 05:19:48 | C | 02 27 46.43 | +34 24 15.9 | 18.0 | a | 704 |
| 1999-01-10 10:43:28 | C | 02 38 37.21 | +33 40 33.0 | – | – | 422 |
| 1999-01-10 10:49:24 | C | 02 38 39.29 | +33 40 23.4 | – | – | 422 |
| 1999-01-10 10:51:06 | C | 02 38 39.95 | +33 40 20.6 | – | – | 422 |
| 1999-01-10 10:52:07 | C | 02 38 40.32 | +33 40 19.5 | – | – | 422 |
| 1999-01-10 10:53:04 | C | 02 38 40.62 | +33 40 17.8 | – | – | 422 |
| 1999-01-10 17:57:23 | C | 02 41 19.48 | +33 28 10.9 | – | – | 540 |
| 1999-01-10 18:02:24 | C | 02 41 21.28 | +33 28 03.4 | – | – | 540 |
| 1999-01-10 18:05:09 | C | 02 41 22.29 | +33 27 58.9 | – | – | 540 |
| 1999-01-10 18:13:58 | C | 02 41 25.49 | +33 27 44.5 | – | – | 540 |
| 1999-01-10 18:16:29 | C | 02 41 26.61 | +33 27 40.4 | – | – | 540 |
| 1999-01-11 00:03:09 | C | 02 43 35.71 | +33 18 31.3 | – | c | 758 |
| 1999-01-11 00:05:37 | C | 02 43 36.55 | +33 18 28.0 | – | c | 758 |
| 1999-01-11 00:08:07 | C | 02 43 37.49 | +33 18 23.4 | – | c | 758 |
| 1999-01-11 00:10:27 | C | 02 43 38.32 | +33 18 19.2 | – | c | 758 |
| 1999-01-11 00:19:34 | C | 02 43 41.56 | +33 18 05.2 | – | c | 758 |
| 1999-01-11 01:20:59 | C | 02 44 04.83 | +33 16 14.2 | – | c | 713 |
| 1999-01-11 01:35:55 | C | 02 44 10.24 | +33 15 49.8 | – | c | 713 |
| 1999-01-11 01:46:50 | C | 02 44 14.16 | +33 15 35.9 | 17.8 | a | 704 |
| 1999-01-11 02:02:12 | C | 02 44 19.69 | +33 15 12.1 | 17.8 | a | 704 |
| 1999-01-11 02:18:08 | C | 02 44 24.84 | +33 15 00.0 | 16.3 | z | 732 |
| 1999-01-11 02:18:12 | C | 02 44 25.54 | +33 14 45.6 | 18.1 | a | 704 |
| 1999-01-11 02:25:21 | C | 02 44 27.69 | +33 14 46.5 | 16.2 | z | 732 |
| 1999-01-11 02:34:20 | C | 02 44 31.36 | +33 14 18.5 | 17.7 | a | 704 |
| 1999-01-11 02:50:10 | C | 02 44 36.94 | +33 13 52.5 | 17.9 | a | 704 |
| 1999-01-11 04:26:24 | C | 02 45 11.00 | +33 11 21.9 | 16.3 | z | 732 |
| 1999-01-11 17:39:57 | C | 02 50 09.35 | +32 48 41.0 | – | – | 046 |
| 1999-01-11 17:41:00 | C | 02 50 09.66 | +32 48 38.7 | – | – | 046 |
| 1999-01-12 02:00:28 | C | 02 53 14.80 | +32 34 26.5 | – | c | 758 |
| 1999-01-12 02:06:10 | C | 02 53 16.96 | +32 34 15.6 | – | c | 758 |
| 1999-01-12 02:24:59 | C | 02 53 23.88 | +32 33 41.1 | – | c | 758 |
| 1999-01-12 10:37:04 | C | 02 56 27.94 | +32 19 45.8 | – | – | 422 |
| 1999-01-12 10:41:38 | C | 02 56 29.56 | +32 19 37.6 | – | – | 422 |
| 1999-01-12 10:46:39 | C | 02 56 31.35 | +32 19 28.8 | – | – | 422 |
| 1999-01-12 10:49:41 | C | 02 56 32.46 | +32 19 22.8 | – | – | 422 |
| 1999-01-14 20:21:03 | C | 03 18 02.78 | +30 28 29.4 | – | z | 151 |
| 1999-01-14 20:30:41 | C | 03 18 06.43 | +30 28 10.4 | – | z | 151 |
| 1999-01-14 20:38:22 | C | 03 18 09.02 | +30 27 54.3 | – | z | 151 |
| 1999-01-14 20:40:47 | C | 03 18 09.98 | +30 27 49.2 | – | z | 151 |
| 1999-01-14 20:43:05 | C | 03 18 10.82 | +30 27 44.2 | – | z | 151 |
| 1999-01-15 18:38:19 | C | 03 26 20.77 | +29 42 26.4 | – | z | 151 |
| 1999-01-15 18:45:26 | C | 03 26 23.27 | +29 42 10.8 | – | z | 151 |
| 1999-01-15 18:52:11 | C | 03 26 25.76 | +29 41 57.8 | – | z | 151 |