IAA Minor Planet Database| Epoch (TDB) | 2013-01-30 (JD 2456322.5) |
|---|---|
| Eccentricity (e) | 0.1478530140 ± 2.49e-08 |
| Semi-major axis (a) | 4.1650671715 AU ± 2.89e-08 |
| Inclination (i) | 6.65101255° ± 2.42e-06 |
| Long. of Asc. Node (Ω) | 77.08375530° ± 2.24e-05 |
| Arg. of Perihelion (ω) | 86.55881540° ± 2.54e-05 |
| Mean Anomaly (M) | 148.78868485° ± 1.03e-05 |
| Mean Motion (n) | 0.1159522717°/day ± 1.21e-09 |
| Perihelion dist (q) | 3.54924944 AU ± 1.06e-07 |
| Aphelion dist (Q) | 4.78088491 AU ± 1.09e-07 |
| Orbital Period | 8.50027575 yr ± 8.84e-08 |
| NGA Model | g(r) |
| A1 | 1.59588121e-07 ± 7.64e-09 AU/d² |
| A2 | -1.11946374e-07 ± 6.23e-10 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-03 |
| RMS Residual | 0.633″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 2.566532 AU |
| Observations Used | 6217 |
| Oppositions | 51 |
| Arc Total | 1967-2025 |
| First Observation Used | 1976-01-08 |
| Last Observation Used | 2025-12-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-11-18 10:24:42 | C | 03 36 14.79 | +16 04 08.6 | – | z | 704 |
| 1998-11-19 09:33:19 | C | 03 35 35.54 | +16 02 49.7 | – | – | 691 |
| 1998-11-19 10:04:43 | C | 03 35 34.85 | +16 02 49.0 | – | – | 691 |
| 1998-11-19 10:46:37 | C | 03 35 33.80 | +16 02 45.1 | – | – | 691 |
| 1998-11-20 22:24:46 | C | 03 34 33.97 | +16 00 42.9 | – | – | 504 |
| 1998-11-20 22:45:57 | C | 03 34 33.40 | +16 00 41.5 | – | – | 504 |
| 1998-11-20 22:59:38 | C | 03 34 32.97 | +16 00 39.8 | – | – | 504 |
| 1998-11-21 05:48:47 | C | 03 34 21.60 | +16 00 18.5 | – | z | 704 |
| 1998-11-21 06:42:57 | C | 03 34 20.00 | +16 00 15.4 | – | z | 704 |
| 1998-11-21 07:37:06 | C | 03 34 18.43 | +16 00 12.5 | – | z | 704 |
| 1998-11-21 08:30:53 | C | 03 34 16.87 | +16 00 11.0 | – | z | 704 |
| 1998-11-21 09:24:21 | C | 03 34 15.35 | +16 00 08.4 | – | z | 704 |
| 1998-11-23 07:03:57 | C | 03 32 58.87 | +15 57 32.2 | – | c | 699 |
| 1998-11-23 07:40:35 | C | 03 32 57.82 | +15 57 30.5 | – | c | 699 |
| 1998-11-23 08:17:13 | C | 03 32 56.82 | +15 57 29.2 | – | c | 699 |
| 1998-11-23 09:21:38 | C | 03 32 54.97 | +15 57 25.8 | – | – | 693 |
| 1998-11-23 09:39:05 | C | 03 32 54.47 | +15 57 24.8 | – | – | 693 |
| 1998-11-25 14:03:00 | C | 03 31 27.44 | +15 54 33.9 | – | – | 360 |
| 1998-11-25 14:08:59 | C | 03 31 27.26 | +15 54 33.5 | – | – | 360 |
| 1998-11-25 14:17:30 | C | 03 31 27.01 | +15 54 33.2 | – | – | 360 |
| 1998-12-07 22:55:05 | C | 03 23 42.85 | +15 40 49.8 | – | – | 910 |
| 1998-12-07 23:27:34 | C | 03 23 42.03 | +15 40 48.6 | – | – | 910 |
| 1998-12-08 00:00:22 | C | 03 23 41.25 | +15 40 47.4 | – | – | 910 |
| 1998-12-08 19:39:10 | C | 03 23 13.21 | +15 40 04.7 | – | – | 910 |
| 1998-12-08 20:11:38 | C | 03 23 12.42 | +15 40 03.5 | – | – | 910 |
| 1998-12-08 20:44:20 | C | 03 23 11.62 | +15 40 02.3 | – | – | 910 |
| 1998-12-11 12:21:42 | C | 03 21 43.26 | +15 37 54.5 | – | – | 897 |
| 1998-12-11 13:15:42 | C | 03 21 42.02 | +15 37 52.8 | – | – | 897 |
| 1998-12-11 13:23:45 | C | 03 21 41.83 | +15 37 53.1 | – | – | 897 |
| 1998-12-17 13:33:44 | C | 03 18 40.05 | +15 34 21.3 | – | – | 360 |
| 1998-12-17 13:39:59 | C | 03 18 39.92 | +15 34 21.3 | – | – | 360 |
| 1998-12-19 14:27:22 | C | 03 17 44.72 | +15 33 35.5 | – | – | 897 |
| 1998-12-19 14:50:57 | C | 03 17 44.27 | +15 33 34.5 | – | – | 897 |
| 1999-01-06 04:44:55 | C | 03 12 24.93 | +15 37 14.2 | – | a | 699 |
| 1999-01-06 05:22:57 | C | 03 12 24.61 | +15 37 15.0 | – | a | 699 |
| 1999-01-06 05:53:59 | C | 03 12 24.42 | +15 37 16.2 | – | a | 699 |
| 1999-01-20 20:09:22 | C | 03 11 53.16 | +15 55 10.2 | – | – | 504 |
| 1999-01-21 12:01:29 | C | 03 11 56.93 | +15 56 18.4 | – | – | 360 |
| 1999-01-21 12:08:45 | C | 03 11 56.93 | +15 56 18.9 | – | – | 360 |
| 1999-02-04 05:08:32 | C | 03 14 50.36 | +16 25 13.6 | – | a | 699 |
| 1999-02-04 05:26:51 | C | 03 14 50.58 | +16 25 16.1 | – | a | 699 |
| 1999-02-04 05:45:10 | C | 03 14 50.92 | +16 25 17.8 | – | a | 699 |
| 1999-02-17 11:30:59 | C | 03 20 21.51 | +17 02 00.2 | – | – | 360 |
| 1999-02-17 11:37:00 | C | 03 20 21.64 | +17 02 00.9 | – | – | 360 |
| 1999-09-14 02:29:30 | C | 07 05 34.56 | +24 06 27.8 | – | – | 557 |
| 1999-09-14 02:32:52 | C | 07 05 34.69 | +24 06 27.8 | – | – | 557 |
| 1999-09-14 02:36:18 | C | 07 05 34.82 | +24 06 27.6 | – | – | 557 |
| 1999-10-08 01:39:50 | C | 07 25 04.76 | +24 01 37.8 | – | – | 159 |
| 1999-10-08 01:43:56 | C | 07 25 04.88 | +24 01 37.5 | – | – | 159 |
| 1999-10-08 01:49:24 | C | 07 25 04.98 | +24 01 37.3 | – | – | 159 |