IAA Minor Planet Database| Epoch (TDB) | 2020-08-07 (JD 2459068.5) |
|---|---|
| Eccentricity (e) | 0.3202686310 ± 9.63e-08 |
| Semi-major axis (a) | 4.6149838889 AU ± 1.27e-07 |
| Inclination (i) | 32.57138738° ± 5.28e-06 |
| Long. of Asc. Node (Ω) | 129.17332166° ± 1.39e-05 |
| Arg. of Perihelion (ω) | 219.46937205° ± 3.26e-05 |
| Mean Anomaly (M) | 354.67101403° ± 1.52e-05 |
| Mean Motion (n) | 0.0994161618°/day ± 4.11e-09 |
| Perihelion dist (q) | 3.13694932 AU ± 4.53e-07 |
| Aphelion dist (Q) | 6.09301846 AU ± 4.75e-07 |
| Orbital Period | 9.91414540 yr ± 4.10e-07 |
| NGA Model | g(r) |
| A2 | 2.14103961e-08 ± 6.40e-10 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-03 |
| RMS Residual | 0.503″ |
| Uncertainty | 0 |
| Orbit Type | Hilda |
| MOID | 2.186948 AU |
| Observations Used | 805 |
| Oppositions | 40 |
| Arc Total | 1980-2025 |
| First Observation Used | 1980-10-05 |
| Last Observation Used | 2025-03-31 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2010-11-20 13:28:32 | C | 22 54 22.28 | -33 24 27.9 | – | u | D90 |
| 2011-09-21 14:47:43 | C | 04 53 45.751 | -13 58 26.11 | – | L | F51 |
| 2011-09-21 15:04:04 | C | 04 53 45.896 | -13 58 30.77 | – | L | F51 |
| 2011-09-27 02:55:07 | C | 04 54 57.55 | -14 34 33.5 | – | r | 215 |
| 2011-09-27 02:57:39 | C | 04 54 57.55 | -14 34 34.7 | – | r | 215 |
| 2011-09-27 03:00:11 | C | 04 54 57.54 | -14 34 35.9 | – | r | 215 |
| 2011-09-28 11:24:43 | C | 04 55 09.92 | -14 43 27.9 | – | c | H06 |
| 2011-09-28 11:30:13 | C | 04 55 09.96 | -14 43 29.4 | – | c | H06 |
| 2011-09-30 10:04:13 | C | 04 55 24.03 | -14 56 13.6 | – | c | H06 |
| 2011-09-30 10:08:22 | C | 04 55 24.04 | -14 56 14.9 | – | c | H06 |
| 2011-09-30 10:12:31 | C | 04 55 24.05 | -14 56 15.9 | – | c | H06 |
| 2011-10-20 10:24:14 | C | 04 53 34.15 | -16 59 15.0 | – | v | 693 |
| 2011-10-20 10:31:04 | C | 04 53 34.05 | -16 59 16.4 | – | v | 693 |
| 2011-10-20 10:37:55 | C | 04 53 33.98 | -16 59 18.0 | – | v | 693 |
| 2011-10-20 10:44:44 | C | 04 53 33.88 | -16 59 19.5 | – | v | 693 |
| 2011-10-21 10:10:51 | C | 04 53 16.87 | -17 04 36.7 | – | v | 693 |
| 2011-10-21 10:13:09 | C | 04 53 16.81 | -17 04 36.9 | – | v | 693 |
| 2011-10-21 10:15:24 | C | 04 53 16.80 | -17 04 37.6 | – | v | 693 |
| 2011-10-21 10:17:42 | C | 04 53 16.77 | -17 04 38.2 | – | v | 693 |
| 2011-10-21 10:19:57 | C | 04 53 16.74 | -17 04 38.7 | – | v | 693 |
| 2011-10-23 09:21:25 | C | 04 52 39.43 | -17 14 57.0 | – | r | 703 |
| 2011-10-23 09:32:45 | C | 04 52 39.28 | -17 14 58.9 | – | r | 703 |
| 2011-10-23 09:45:55 | C | 04 52 39.07 | -17 15 01.4 | – | r | 703 |
| 2011-10-23 09:57:19 | C | 04 52 38.78 | -17 15 04.7 | – | r | 703 |
| 2011-10-30 02:23:42 | C | 04 50 01.28 | -17 46 32.9 | – | t | 204 |
| 2011-10-30 02:37:33 | C | 04 50 01.03 | -17 46 35.4 | – | t | 204 |
| 2011-11-16 09:06:09 | C | 04 40 17.60 | -18 34 25.5 | – | c | 704 |
| 2011-11-16 09:43:20 | C | 04 40 16.53 | -18 34 28.4 | – | c | 704 |
| 2011-11-16 10:21:55 | C | 04 40 15.44 | -18 34 30.8 | – | c | 704 |
| 2011-11-17 07:29:16 | C | 04 39 40.83 | -18 35 22.5 | – | c | 704 |
| 2011-11-17 07:47:20 | C | 04 39 40.30 | -18 35 23.6 | – | c | 704 |
| 2011-11-17 08:05:22 | C | 04 39 39.85 | -18 35 23.8 | – | c | 704 |
| 2011-11-17 08:25:23 | C | 04 39 39.27 | -18 35 23.4 | – | c | 704 |
| 2011-11-17 08:43:28 | C | 04 39 38.74 | -18 35 25.7 | – | c | 704 |
| 2011-11-17 21:01:56 | C | 04 39 18.46 | -18 35 51.7 | – | r | C32 |
| 2011-11-17 21:08:34 | C | 04 39 18.23 | -18 35 51.9 | – | r | C32 |
| 2011-11-17 21:15:15 | C | 04 39 18.03 | -18 35 52.1 | – | r | C32 |
| 2011-11-17 21:21:48 | C | 04 39 17.76 | -18 35 52.5 | – | r | C32 |
| 2011-11-28 08:32:20 | C | 04 32 04.48 | -18 32 08.8 | – | r | 703 |
| 2011-11-28 08:41:36 | C | 04 32 04.23 | -18 32 07.7 | – | r | 703 |
| 2011-11-28 08:50:51 | C | 04 32 03.91 | -18 32 06.5 | – | r | 703 |
| 2011-11-28 09:00:07 | C | 04 32 03.66 | -18 32 06.4 | – | r | 703 |
| 2011-12-02 09:51:19 | C | 04 29 14.099 | -18 24 01.06 | – | L | F51 |
| 2011-12-02 10:09:26 | C | 04 29 13.556 | -18 23 59.44 | – | L | F51 |
| 2011-12-06 10:13:47 | C | 04 26 27.639 | -18 12 22.45 | – | L | F51 |
| 2011-12-06 10:31:54 | C | 04 26 27.113 | -18 12 19.97 | – | L | F51 |
| 2011-12-13 19:50:38 | C | 04 21 34.90 | -17 41 46.4 | – | v | C32 |
| 2011-12-13 19:57:14 | C | 04 21 34.66 | -17 41 44.8 | – | v | C32 |
| 2011-12-13 20:17:42 | C | 04 21 34.12 | -17 41 40.1 | – | v | C32 |
| 2011-12-31 04:47:00 | C | 04 12 20.08 | -15 48 33.3 | – | r | 703 |