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 |
|---|---|---|---|---|---|---|
| 2019-01-31 08:56:05 | C | 11 40 36.49 | +30 14 52.2 | – | q | H47 |
| 2019-01-31 09:08:28 | C | 11 40 36.44 | +30 14 55.1 | – | q | H47 |
| 2019-01-31 09:22:05 | C | 11 40 36.44 | +30 14 57.9 | – | q | H47 |
| 2019-02-01 00:27:25 | C | 11 40 34.75 | +30 18 23.3 | – | q | I81 |
| 2019-02-01 00:33:40 | C | 11 40 34.74 | +30 18 24.8 | – | q | I81 |
| 2019-02-01 00:42:01 | C | 11 40 34.71 | +30 18 26.7 | – | q | I81 |
| 2019-02-01 09:15:31 | C | 11 40 33.10 | +30 20 28.4 | – | q | H47 |
| 2019-02-01 09:27:29 | C | 11 40 32.99 | +30 20 31.4 | – | q | H47 |
| 2019-02-01 09:34:33 | C | 11 40 32.95 | +30 20 33.4 | – | q | H47 |
| 2019-02-02 13:05:56 | C | 11 40 26.80 | +30 26 47.7 | – | q | D95 |
| 2019-02-02 13:09:05 | C | 11 40 26.76 | +30 26 48.4 | – | q | D95 |
| 2019-02-02 13:14:21 | C | 11 40 26.73 | +30 26 49.7 | – | q | D95 |
| 2019-02-02 23:39:03 | C | 11 40 23.37 | +30 29 11.1 | – | t | Z46 |
| 2019-02-02 23:39:35 | C | 11 40 23.28 | +30 29 11.8 | – | t | Z46 |
| 2019-02-02 23:40:07 | C | 11 40 23.34 | +30 29 11.2 | – | t | Z46 |
| 2019-02-02 23:40:41 | C | 11 40 23.35 | +30 29 11.4 | – | t | Z46 |
| 2019-02-02 23:41:13 | C | 11 40 23.33 | +30 29 11.6 | – | t | Z46 |
| 2019-02-02 23:47:31 | C | 11 40 23.43 | +30 29 14.4 | – | Q | Z55 |
| 2019-02-02 23:50:02 | C | 11 40 23.42 | +30 29 15.1 | – | Q | Z55 |
| 2019-02-02 23:51:02 | C | 11 40 23.44 | +30 29 15.1 | – | Q | Z55 |
| 2019-02-02 23:54:48 | C | 11 40 23.38 | +30 29 15.9 | – | Q | Z55 |
| 2019-02-02 23:56:22 | C | 11 40 23.35 | +30 29 16.6 | – | Q | Z55 |
| 2019-02-02 23:57:23 | C | 11 40 23.34 | +30 29 16.5 | – | Q | Z55 |
| 2019-02-03 00:24:34 | C | 11 40 23.02 | +30 29 21.7 | – | Q | 232 |
| 2019-02-03 00:54:20 | C | 11 40 22.81 | +30 29 30.4 | – | Q | 232 |
| 2019-02-03 01:07:31 | C | 11 40 22.75 | +30 29 33.0 | – | Q | 232 |
| 2019-02-03 02:14:51 | C | 11 40 22.33 | +30 29 47.2 | – | t | Z46 |
| 2019-02-03 02:15:23 | C | 11 40 22.28 | +30 29 47.2 | – | t | Z46 |
| 2019-02-03 02:15:56 | C | 11 40 22.24 | +30 29 47.4 | – | t | Z46 |
| 2019-02-03 02:16:28 | C | 11 40 22.27 | +30 29 47.6 | – | t | Z46 |
| 2019-02-03 02:17:00 | C | 11 40 22.28 | +30 29 47.7 | – | t | Z46 |
| 2019-02-03 02:24:18 | C | 11 40 22.23 | +30 29 50.2 | – | Q | J01 |
| 2019-02-03 02:35:28 | C | 11 40 22.15 | +30 29 52.8 | – | Q | J01 |
| 2019-02-03 02:41:40 | C | 11 40 22.14 | +30 29 54.4 | – | Q | J01 |
| 2019-02-03 03:06:12 | C | 11 40 21.83 | +30 30 01.3 | – | q | A77 |
| 2019-02-03 03:16:44 | C | 11 40 21.78 | +30 30 02.8 | – | q | A77 |
| 2019-02-03 03:39:23 | C | 11 40 21.53 | +30 30 08.4 | – | q | A77 |
| 2019-02-03 21:14:56 | C | 11 40 15.36 | +30 34 02.8 | – | q | C23 |
| 2019-02-03 21:25:20 | C | 11 40 15.28 | +30 34 05.2 | – | q | C23 |
| 2019-02-03 21:33:39 | C | 11 40 15.24 | +30 34 06.9 | – | q | C23 |
| 2019-02-03 21:39:53 | C | 11 40 15.23 | +30 34 08.3 | – | V | B96 |
| 2019-02-03 21:46:56 | C | 11 40 15.18 | +30 34 10.1 | – | V | B96 |
| 2019-02-03 21:56:21 | C | 11 40 15.09 | +30 34 12.2 | – | V | B96 |
| 2019-02-03 22:20:22 | C | 11 40 14.90 | +30 34 19.0 | – | Q | 232 |
| 2019-02-03 22:27:36 | C | 11 40 14.82 | +30 34 20.5 | – | Q | 232 |
| 2019-02-03 22:34:48 | C | 11 40 14.81 | +30 34 22.6 | – | Q | 232 |
| 2019-02-03 23:24:07 | C | 11 40 14.45 | +30 34 33.2 | – | Q | J01 |
| 2019-02-03 23:40:07 | C | 11 40 14.33 | +30 34 36.9 | – | Q | J01 |
| 2019-02-03 23:55:59 | C | 11 40 14.20 | +30 34 40.6 | – | Q | J01 |
| 2019-02-04 04:08:07 | C | 11 40 11.88 | +30 35 38.0 | – | Q | 213 |