IAA Minor Planet Database| Epoch (TDB) | 2016-10-18 (JD 2457679.5) |
|---|---|
| Eccentricity (e) | 0.4491484049 ± 3.77e-08 |
| Semi-major axis (a) | 3.8602315306 AU ± 2.86e-08 |
| Inclination (i) | 15.35795462° ± 2.97e-06 |
| Long. of Asc. Node (Ω) | 46.50608418° ± 1.31e-05 |
| Arg. of Perihelion (ω) | 102.96844304° ± 2.16e-05 |
| Mean Anomaly (M) | 250.86673831° ± 6.35e-06 |
| Mean Motion (n) | 0.1299547762°/day ± 1.44e-09 |
| Perihelion dist (q) | 2.12641470 AU ± 1.46e-07 |
| Aphelion dist (Q) | 5.59404837 AU ± 1.51e-07 |
| Orbital Period | 7.58437906 yr ± 8.43e-08 |
| NGA Model | g(r) |
| A1 | -1.38647709e-10 ± 1.11e-10 AU/d² |
| A2 | 7.03464295e-11 ± 9.70e-13 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-30 |
| RMS Residual | 0.748″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 1.197384 AU |
| Observations Used | 4576 |
| Oppositions | 32 |
| Arc Total | 1989-2026 |
| First Observation Used | 1989-03-14 |
| Last Observation Used | 2026-05-17 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2012-02-04 05:51:18 | C | 15 54 13.11 | -18 22 12.5 | – | w | J01 |
| 2012-02-04 06:09:58 | C | 15 54 14.00 | -18 22 17.4 | – | w | J01 |
| 2012-02-04 06:17:58 | C | 15 54 14.37 | -18 22 19.5 | – | w | J01 |
| 2012-02-12 18:44:06 | C | 16 03 09.09 | -19 16 27.3 | – | u | D90 |
| 2012-02-12 18:53:51 | C | 16 03 09.51 | -19 16 29.4 | – | u | D90 |
| 2012-02-12 19:03:33 | C | 16 03 09.84 | -19 16 32.1 | – | u | D90 |
| 2012-02-18 04:30:30 | C | 16 08 10.05 | -19 49 03.7 | – | u | 958 |
| 2012-02-18 04:51:11 | C | 16 08 10.88 | -19 49 09.4 | – | u | 958 |
| 2012-02-18 05:11:49 | C | 16 08 11.62 | -19 49 16.6 | – | u | 958 |
| 2012-02-20 04:21:32 | C | 16 09 53.21 | -20 00 41.8 | – | u | 958 |
| 2012-02-20 04:43:33 | C | 16 09 53.74 | -20 00 48.2 | – | u | 958 |
| 2012-02-20 05:05:01 | C | 16 09 54.35 | -20 00 55.1 | – | u | 958 |
| 2012-02-21 04:40:36 | C | 16 10 43.97 | -20 06 34.7 | – | u | 958 |
| 2012-02-21 05:30:01 | C | 16 10 45.54 | -20 06 46.3 | – | u | 958 |
| 2012-02-29 04:25:39 | C | 16 16 38.12 | -20 51 14.4 | – | u | 958 |
| 2012-02-29 04:53:03 | C | 16 16 39.45 | -20 51 29.2 | – | u | 958 |
| 2012-03-11 18:48:38 | C | 16 22 44.32 | -21 52 25.1 | – | u | D90 |
| 2012-03-11 18:58:23 | C | 16 22 44.40 | -21 52 26.1 | – | u | D90 |
| 2012-03-11 19:08:08 | C | 16 22 44.44 | -21 52 26.8 | – | u | D90 |
| 2012-03-14 12:11:04 | C | 16 23 42.35 | -22 06 08.0 | – | r | E94 |
| 2012-03-14 12:54:20 | C | 16 23 43.07 | -22 06 13.5 | – | r | E94 |
| 2012-03-14 13:38:20 | C | 16 23 43.80 | -22 06 22.4 | – | r | E94 |
| 2012-03-21 03:33:29 | C | 16 25 16.23 | -22 38 47.5 | – | o | C10 |
| 2012-03-21 03:50:02 | C | 16 25 16.10 | -22 38 51.8 | – | o | C10 |
| 2012-04-16 15:33:49 | C | 16 19 46.90 | -24 33 40.1 | – | u | E07 |
| 2012-04-16 15:46:30 | C | 16 19 46.59 | -24 33 42.0 | – | u | E07 |
| 2012-04-23 17:53:47 | C | 16 15 16.23 | -24 58 35.2 | – | u | D90 |
| 2012-04-23 18:03:38 | C | 16 15 15.92 | -24 58 36.7 | – | u | D90 |
| 2012-04-23 18:13:28 | C | 16 15 15.62 | -24 58 37.9 | – | u | D90 |
| 2012-04-27 17:08:03 | C | 16 12 17.33 | -25 11 04.7 | – | u | 900 |
| 2012-04-27 17:23:28 | C | 16 12 16.75 | -25 11 06.5 | – | u | 900 |
| 2012-04-29 08:27:02 | C | 16 10 58.57 | -25 15 51.8 | – | c | 704 |
| 2012-04-29 09:14:04 | C | 16 10 56.88 | -25 15 57.4 | – | c | 704 |
| 2012-05-17 12:45:15 | C | 15 54 17.67 | -25 54 18.8 | – | u | E07 |
| 2012-05-17 12:49:36 | C | 15 54 17.49 | -25 54 19.1 | – | u | E07 |
| 2012-05-19 08:05:10 | C | 15 52 32.46 | -25 56 43.9 | – | c | 704 |
| 2012-05-19 08:21:51 | C | 15 52 31.80 | -25 56 44.7 | – | c | 704 |
| 2012-05-19 08:54:37 | C | 15 52 30.46 | -25 56 45.9 | – | c | 704 |
| 2012-05-19 23:25:35 | C | 15 51 55.42 | -25 57 30.1 | – | r | 215 |
| 2012-05-19 23:27:26 | C | 15 51 55.32 | -25 57 30.3 | – | r | 215 |
| 2012-05-19 23:29:17 | C | 15 51 55.25 | -25 57 30.4 | – | r | 215 |
| 2012-05-21 18:24:25 | C | 15 50 11.64 | -25 59 24.9 | – | u | D90 |
| 2012-05-21 18:34:22 | C | 15 50 11.22 | -25 59 25.1 | – | u | D90 |
| 2012-05-21 18:42:25 | C | 15 50 10.90 | -25 59 25.8 | – | u | D90 |
| 2012-05-23 13:23:09 | C | 15 48 29.08 | -26 01 11.0 | – | u | E07 |
| 2012-05-23 13:35:50 | C | 15 48 28.57 | -26 01 11.6 | – | u | E07 |
| 2012-05-26 06:49:19 | C | 15 45 54.90 | -26 03 30.3 | – | r | 703 |
| 2012-05-26 06:56:33 | C | 15 45 54.54 | -26 03 29.9 | – | r | 703 |
| 2012-05-26 07:11:04 | C | 15 45 54.00 | -26 03 30.8 | – | r | 703 |
| 2012-05-26 07:18:20 | C | 15 45 53.71 | -26 03 30.3 | – | r | 703 |