IAA Minor Planet Database| Epoch (TDB) | 2015-06-04 (JD 2457177.5) |
|---|---|
| Eccentricity (e) | 0.5039864675 ± 1.55e-08 |
| Semi-major axis (a) | 3.3175803364 AU ± 4.84e-09 |
| Inclination (i) | 31.52994075° ± 2.71e-06 |
| Long. of Asc. Node (Ω) | 0.40573291° ± 2.30e-06 |
| Arg. of Perihelion (ω) | 183.74547407° ± 3.91e-06 |
| Mean Anomaly (M) | 68.55767726° ± 1.21e-06 |
| Mean Motion (n) | 0.1631098182°/day ± 3.57e-10 |
| Perihelion dist (q) | 1.64556474 AU ± 5.15e-08 |
| Aphelion dist (Q) | 4.98959593 AU ± 5.19e-08 |
| Orbital Period | 6.04271585 yr ± 1.32e-08 |
| NGA Model | g(r) |
| A2 | -1.09345235e-11 ± 1.85e-13 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-30 |
| RMS Residual | 0.353″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 0.649475 AU |
| Observations Used | 3145 |
| Oppositions | 29 |
| Arc Total | 1991-2026 |
| First Observation Used | 1991-03-15 |
| Last Observation Used | 2026-05-18 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1991-04-03 14:08:00 | A | 11 55 08.73 | -21 32 01.3 | – | – | 372 |
| 1991-04-05 12:11:50 | A | 11 49 37.51 | -23 13 08.0 | – | – | 413 |
| 1991-04-08 13:59:30 | A | 11 41 09.19 | -25 43 35.3 | – | – | 372 |
| 1991-04-16 10:57:38 | A | 11 22 26.68 | -30 58 41.6 | – | – | 474 |
| 1991-04-16 11:21:48 | A | 11 22 24.54 | -30 59 16.0 | – | – | 474 |
| 1991-04-18 10:09:00 | A | 11 18 34.87 | -32 03 11.2 | – | – | 413 |
| 1991-04-18 13:15:10 | A | 11 18 19.36 | -32 07 15.3 | – | – | 413 |
| 1991-04-20 16:38:00 | A | 11 14 31.20 | -33 11 13.5 | – | – | 413 |
| 1991-05-05 11:53:00 | A | 10 59 30.79 | -38 30 14.4 | – | – | 372 |
| 1991-05-16 11:23:00 | A | 10 59 43.51 | -40 58 19.3 | – | – | 413 |
| 1991-05-18 11:24:39 | A | 11 00 39.02 | -41 20 48.1 | – | – | 413 |
| 1991-06-11 10:00:34 | A | 11 27 52.94 | -44 56 18.0 | – | – | 474 |
| 1991-06-11 10:24:15 | A | 11 27 54.66 | -44 56 27.0 | – | – | 474 |
| 1991-07-10 09:29:14 | A | 12 28 31.87 | -48 15 05.4 | – | – | 474 |
| 1991-07-10 10:10:14 | A | 12 28 36.14 | -48 15 14.9 | – | – | 474 |
| 1995-09-20 10:10:58 | C | 03 14 55.23 | +45 29 58.7 | – | – | 695 |
| 1995-09-20 10:14:49 | C | 03 14 55.26 | +45 29 59.3 | – | – | 695 |
| 1995-09-20 10:20:02 | C | 03 14 54.97 | +45 30 02.0 | – | – | 695 |
| 1995-09-20 10:32:08 | C | 03 14 54.96 | +45 30 07.5 | – | – | 695 |
| 1995-09-28 08:56:09 | C | 03 11 15.29 | +46 42 59.7 | – | – | 709 |
| 1995-09-28 09:29:09 | C | 03 11 14.59 | +46 43 05.5 | – | – | 709 |
| 1995-10-21 05:30:44 | C | 02 49 33.84 | +49 29 10.2 | – | – | 709 |
| 1995-10-21 05:40:56 | C | 02 49 33.20 | +49 29 12.3 | – | – | 709 |
| 1995-10-21 05:56:57 | C | 02 49 32.45 | +49 29 16.4 | – | – | 709 |
| 1995-10-21 06:58:01 | C | 02 49 28.86 | +49 29 28.8 | – | – | 709 |
| 1995-10-27 08:18:42 | C | 02 41 12.43 | +49 55 36.3 | – | – | 693 |
| 1995-10-27 08:26:04 | C | 02 41 11.93 | +49 55 37.3 | – | – | 693 |
| 1995-10-27 08:39:38 | C | 02 41 11.16 | +49 55 38.6 | – | – | 693 |
| 1995-10-28 10:53:26 | C | 02 39 36.37 | +49 59 16.9 | – | – | 658 |
| 1995-10-28 11:15:43 | C | 02 39 35.04 | +49 59 20.1 | – | – | 658 |
| 1995-10-30 09:03:59 | C | 02 36 46.80 | +50 04 54.1 | – | – | 658 |
| 1995-10-30 09:13:29 | C | 02 36 46.13 | +50 04 55.4 | – | – | 658 |
| 1995-11-19 07:36:22 | C | 02 06 05.71 | +49 58 45.0 | – | – | 658 |
| 1995-11-19 07:45:38 | C | 02 06 04.94 | +49 58 43.7 | – | – | 658 |
| 1995-11-19 07:56:22 | C | 02 06 04.45 | +49 58 41.6 | – | – | 658 |
| 1998-09-16 08:33:38 | C | 23 06 53.71 | -21 21 06.9 | – | – | 693 |
| 1998-09-16 08:39:35 | C | 23 06 53.53 | -21 21 07.1 | – | – | 693 |
| 1998-09-16 08:45:25 | C | 23 06 53.35 | -21 21 07.6 | – | – | 693 |
| 1998-09-16 08:51:14 | C | 23 06 53.08 | -21 21 07.4 | – | – | 693 |
| 1999-09-13 07:44:54 | C | 00 19 44.14 | +03 02 00.4 | – | – | 695 |
| 1999-09-13 07:47:52 | C | 00 19 44.06 | +03 02 00.3 | – | – | 695 |
| 1999-09-13 07:50:45 | C | 00 19 43.97 | +03 01 59.9 | – | – | 695 |
| 1999-11-13 05:46:50 | C | 23 41 59.85 | +01 17 43.4 | – | – | 695 |
| 1999-11-13 05:57:08 | C | 23 41 59.71 | +01 17 43.6 | – | – | 695 |
| 1999-11-13 06:07:06 | C | 23 41 59.58 | +01 17 42.6 | – | – | 695 |
| 2001-09-19 19:06:29 | C | 05 19 09.52 | +53 25 14.0 | – | – | 867 |
| 2001-09-19 19:11:29 | C | 05 19 09.79 | +53 25 16.1 | – | – | 867 |
| 2001-09-19 19:16:30 | C | 05 19 09.94 | +53 25 19.1 | – | – | 867 |
| 2001-09-22 18:46:30 | C | 05 22 12.35 | +54 02 06.1 | – | – | 867 |
| 2001-09-22 18:51:31 | C | 05 22 12.59 | +54 02 08.1 | – | – | 867 |