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 |
|---|---|---|---|---|---|---|
| 2019-02-26 13:03:35 | C | 11 28 31.92 | +31 56 46.2 | – | u | 367 |
| 2019-02-26 22:49:22 | C | 11 28 12.51 | +31 57 06.1 | – | q | I81 |
| 2019-02-26 22:59:50 | C | 11 28 12.15 | +31 57 06.5 | – | q | I81 |
| 2019-02-26 23:06:06 | C | 11 28 11.94 | +31 57 06.7 | – | q | I81 |
| 2019-02-26 23:23:34 | C | 11 28 11.28 | +31 57 08.0 | – | t | L30 |
| 2019-02-26 23:28:37 | C | 11 28 11.10 | +31 57 08.1 | – | t | L30 |
| 2019-02-26 23:34:56 | C | 11 28 10.93 | +31 57 07.9 | – | t | L30 |
| 2019-02-26 23:41:15 | C | 11 28 10.66 | +31 57 08.5 | – | t | L30 |
| 2019-02-26 23:47:35 | C | 11 28 10.45 | +31 57 08.7 | – | t | L30 |
| 2019-02-26 23:54:48 | C | 11 28 10.34 | +31 57 10.9 | – | Q | Z55 |
| 2019-02-26 23:55:47 | C | 11 28 10.34 | +31 57 11.2 | – | Q | Z55 |
| 2019-02-26 23:56:38 | C | 11 28 10.28 | +31 57 11.1 | – | Q | Z55 |
| 2019-02-26 23:57:47 | C | 11 28 10.24 | +31 57 11.0 | – | Q | Z55 |
| 2019-02-27 00:00:38 | C | 11 28 10.14 | +31 57 11.3 | – | Q | Z55 |
| 2019-02-27 04:19:05 | C | 11 28 01.05 | +31 57 18.9 | – | Q | 213 |
| 2019-02-27 04:23:32 | C | 11 28 00.94 | +31 57 18.5 | – | Q | 213 |
| 2019-02-27 21:34:52 | C | 11 27 27.13 | +31 57 45.5 | – | q | C10 |
| 2019-02-27 22:23:48 | C | 11 27 25.40 | +31 57 47.1 | – | q | C10 |
| 2019-02-28 02:04:56 | C | 11 27 17.64 | +31 57 51.6 | – | q | K97 |
| 2019-02-28 02:11:49 | C | 11 27 17.40 | +31 57 51.8 | – | q | K97 |
| 2019-02-28 02:23:53 | C | 11 27 16.98 | +31 57 51.9 | – | q | K97 |
| 2019-02-28 02:30:46 | C | 11 27 16.75 | +31 57 52.0 | – | q | K97 |
| 2019-02-28 07:09:41 | C | 11 27 06.51 | +31 57 55.6 | – | V | 703 |
| 2019-02-28 07:17:11 | C | 11 27 06.24 | +31 57 55.9 | – | V | 703 |
| 2019-02-28 07:24:42 | C | 11 27 06.04 | +31 57 56.0 | – | V | 703 |
| 2019-02-28 07:32:12 | C | 11 27 05.67 | +31 57 55.9 | – | V | 703 |
| 2019-03-01 02:52:22 | C | 11 26 27.67 | +31 58 10.6 | – | q | I15 |
| 2019-03-01 03:01:25 | C | 11 26 27.21 | +31 58 10.5 | – | q | I15 |
| 2019-03-01 03:10:09 | C | 11 26 26.90 | +31 58 10.6 | – | q | I15 |
| 2019-03-01 17:38:12 | C | 11 25 56.79 | +31 58 13.0 | – | q | Q11 |
| 2019-03-01 17:50:34 | C | 11 25 56.33 | +31 58 12.8 | – | q | Q11 |
| 2019-03-01 18:02:53 | C | 11 25 55.90 | +31 58 12.7 | – | q | Q11 |
| 2019-03-02 00:45:50 | C | 11 25 42.38 | +31 58 10.3 | – | Q | J01 |
| 2019-03-02 01:01:42 | C | 11 25 41.78 | +31 58 10.1 | – | Q | J01 |
| 2019-03-02 01:07:01 | C | 11 25 41.57 | +31 58 09.9 | – | Q | J01 |
| 2019-03-02 19:26:39 | C | 11 25 03.07 | +31 57 54.7 | – | q | D95 |
| 2019-03-02 19:29:47 | C | 11 25 02.95 | +31 57 54.6 | – | q | D95 |
| 2019-03-02 19:39:14 | C | 11 25 02.63 | +31 57 54.3 | – | q | D95 |
| 2019-03-02 21:46:23 | C | 11 24 59.08 | +31 57 53.2 | – | Q | J38 |
| 2019-03-02 21:52:45 | C | 11 24 58.75 | +31 57 52.4 | – | Q | J38 |
| 2019-03-02 21:56:51 | C | 11 24 58.49 | +31 57 51.4 | – | Q | J38 |
| 2019-03-03 00:36:38 | C | 11 24 52.64 | +31 57 49.5 | – | Q | 232 |
| 2019-03-03 00:52:38 | C | 11 24 52.05 | +31 57 49.2 | – | Q | 232 |
| 2019-03-03 00:58:37 | C | 11 24 51.91 | +31 57 49.1 | – | Q | 213 |
| 2019-03-03 01:08:40 | C | 11 24 51.49 | +31 57 49.0 | – | Q | 232 |
| 2019-03-03 01:40:11 | C | 11 24 50.37 | +31 57 48.4 | – | Q | 213 |
| 2019-03-03 02:13:21 | C | 11 24 49.13 | +31 57 47.9 | – | Q | 213 |
| 2019-03-03 11:16:07 | C | 11 24 30.24 | +31 57 36.6 | – | V | T08 |
| 2019-03-03 11:31:43 | C | 11 24 29.67 | +31 57 36.2 | – | V | T08 |
| 2019-03-03 11:33:46 | C | 11 24 29.59 | +31 57 36.0 | – | V | T08 |