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 |
|---|---|---|---|---|---|---|
| 2019-02-08 03:39:27 | C | 11 39 12.86 | +30 56 19.9 | – | q | 585 |
| 2019-02-08 03:41:43 | C | 11 39 12.85 | +30 56 20.2 | – | q | 585 |
| 2019-02-08 03:42:14 | C | 11 39 12.83 | +30 56 20.4 | – | q | 585 |
| 2019-02-08 03:42:45 | C | 11 39 12.84 | +30 56 20.5 | – | q | 585 |
| 2019-02-08 03:43:16 | C | 11 39 12.82 | +30 56 20.5 | – | q | 585 |
| 2019-02-08 03:43:47 | C | 11 39 12.82 | +30 56 20.7 | – | q | 585 |
| 2019-02-08 03:44:18 | C | 11 39 12.80 | +30 56 20.7 | – | q | 585 |
| 2019-02-08 03:44:49 | C | 11 39 12.84 | +30 56 20.6 | – | q | 585 |
| 2019-02-08 03:45:20 | C | 11 39 12.79 | +30 56 21.0 | – | q | 585 |
| 2019-02-08 03:45:51 | C | 11 39 12.78 | +30 56 21.2 | – | q | 585 |
| 2019-02-08 03:46:23 | C | 11 39 12.80 | +30 56 21.1 | – | q | 585 |
| 2019-02-08 03:46:54 | C | 11 39 12.77 | +30 56 21.4 | – | q | 585 |
| 2019-02-08 03:47:26 | C | 11 39 12.76 | +30 56 21.3 | – | q | 585 |
| 2019-02-08 03:47:57 | C | 11 39 12.75 | +30 56 21.4 | – | q | 585 |
| 2019-02-08 03:48:28 | C | 11 39 12.76 | +30 56 21.7 | – | q | 585 |
| 2019-02-08 23:31:43 | C | 11 38 57.13 | +31 00 27.7 | – | Q | Z39 |
| 2019-02-08 23:45:55 | C | 11 38 56.93 | +31 00 30.8 | – | Q | Z39 |
| 2019-02-09 00:00:04 | C | 11 38 56.68 | +31 00 33.9 | – | Q | Z39 |
| 2019-02-09 00:39:42 | C | 11 38 56.04 | +31 00 41.5 | – | Q | Z55 |
| 2019-02-09 00:43:24 | C | 11 38 55.98 | +31 00 42.4 | – | Q | Z55 |
| 2019-02-09 22:15:36 | C | 11 38 36.64 | +31 05 01.6 | – | Q | 232 |
| 2019-02-09 22:26:10 | C | 11 38 36.47 | +31 05 03.7 | – | Q | 232 |
| 2019-02-09 22:31:26 | C | 11 38 36.35 | +31 05 05.2 | – | Q | 232 |
| 2019-02-10 22:39:31 | C | 11 38 12.48 | +31 09 48.7 | – | q | C36 |
| 2019-02-10 22:44:14 | C | 11 38 12.36 | +31 09 49.2 | – | q | C36 |
| 2019-02-10 22:47:03 | C | 11 38 12.34 | +31 09 50.2 | – | q | C36 |
| 2019-02-10 22:47:59 | C | 11 38 12.31 | +31 09 51.1 | – | q | C36 |
| 2019-02-10 22:48:56 | C | 11 38 12.34 | +31 09 52.1 | – | q | C36 |
| 2019-02-10 22:49:52 | C | 11 38 12.36 | +31 09 51.0 | – | q | C36 |
| 2019-02-10 22:50:49 | C | 11 38 12.34 | +31 09 50.7 | – | q | C36 |
| 2019-02-10 22:51:45 | C | 11 38 12.30 | +31 09 51.4 | – | q | C36 |
| 2019-02-10 22:54:33 | C | 11 38 12.25 | +31 09 51.2 | – | q | C36 |
| 2019-02-10 22:56:27 | C | 11 38 12.18 | +31 09 51.9 | – | q | C36 |
| 2019-02-10 23:48:50 | C | 11 38 11.44 | +31 10 02.2 | – | q | K02 |
| 2019-02-10 23:57:40 | C | 11 38 11.21 | +31 10 03.7 | – | q | K02 |
| 2019-02-11 00:07:37 | C | 11 38 11.04 | +31 10 05.6 | – | q | K02 |
| 2019-02-11 00:19:10 | C | 11 38 10.90 | +31 10 09.0 | – | Q | J01 |
| 2019-02-11 00:29:52 | C | 11 38 10.71 | +31 10 11.1 | – | Q | J01 |
| 2019-02-11 00:40:32 | C | 11 38 10.49 | +31 10 13.3 | – | Q | J01 |
| 2019-02-11 01:56:02 | C | 11 38 08.75 | +31 10 25.9 | 15.0 | r | 238 |
| 2019-02-11 02:04:01 | C | 11 38 08.58 | +31 10 27.3 | 15.1 | r | 238 |
| 2019-02-11 02:11:04 | C | 11 38 08.42 | +31 10 28.5 | 15.1 | r | 238 |
| 2019-02-11 20:32:02 | C | 11 37 49.57 | +31 13 57.2 | – | q | C23 |
| 2019-02-11 20:42:49 | C | 11 37 49.36 | +31 13 59.2 | – | q | C23 |
| 2019-02-11 20:52:31 | C | 11 37 49.18 | +31 14 01.3 | – | q | C23 |
| 2019-02-11 21:24:34 | C | 11 37 48.67 | +31 14 08.0 | – | Q | B96 |
| 2019-02-11 21:26:55 | C | 11 37 48.61 | +31 14 08.2 | – | Q | B96 |
| 2019-02-11 21:29:17 | C | 11 37 48.58 | +31 14 08.4 | – | Q | B96 |
| 2019-02-12 20:35:44 | C | 11 37 22.45 | +31 18 23.7 | – | c | K14 |
| 2019-02-12 20:54:25 | C | 11 37 22.09 | +31 18 27.0 | – | c | K14 |