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 |
|---|---|---|---|---|---|---|
| 2019-02-13 17:50:06 | C | 11 36 56.28 | +31 22 12.2 | – | m | 372 |
| 2019-02-13 17:57:45 | C | 11 36 56.10 | +31 22 13.8 | – | m | 372 |
| 2019-02-13 22:03:57 | C | 11 36 51.48 | +31 22 53.8 | – | Q | Z55 |
| 2019-02-13 22:05:11 | C | 11 36 51.54 | +31 22 54.0 | – | Q | Z55 |
| 2019-02-13 22:06:52 | C | 11 36 51.50 | +31 22 54.4 | – | Q | Z55 |
| 2019-02-13 22:07:50 | C | 11 36 51.42 | +31 22 55.0 | – | Q | Z55 |
| 2019-02-13 22:08:48 | C | 11 36 51.40 | +31 22 55.0 | – | Q | Z55 |
| 2019-02-13 22:51:54 | C | 11 36 50.38 | +31 23 01.7 | 14.9 | q | 215 |
| 2019-02-13 22:53:44 | C | 11 36 50.35 | +31 23 02.1 | 14.9 | q | 215 |
| 2019-02-13 22:55:36 | C | 11 36 50.24 | +31 23 02.9 | 14.6 | q | 215 |
| 2019-02-14 01:21:53 | C | 11 36 46.98 | +31 23 29.5 | – | q | 160 |
| 2019-02-14 01:27:21 | C | 11 36 46.85 | +31 23 30.5 | – | q | 160 |
| 2019-02-14 01:32:49 | C | 11 36 46.66 | +31 23 31.2 | – | q | 160 |
| 2019-02-14 21:43:45 | C | 11 36 20.91 | +31 26 52.2 | – | q | 628 |
| 2019-02-14 22:25:17 | C | 11 36 19.99 | +31 26 59.3 | – | q | 628 |
| 2019-02-14 22:44:37 | C | 11 36 19.65 | +31 27 03.1 | – | Q | J38 |
| 2019-02-14 22:48:43 | C | 11 36 19.54 | +31 27 03.8 | – | Q | J38 |
| 2019-02-14 22:52:48 | C | 11 36 19.45 | +31 27 04.9 | – | Q | J38 |
| 2019-02-14 22:57:29 | C | 11 36 19.18 | +31 27 04.1 | – | V | B96 |
| 2019-02-14 23:05:10 | C | 11 36 19.03 | +31 27 06.5 | – | q | 628 |
| 2019-02-14 23:09:16 | C | 11 36 18.98 | +31 27 06.7 | – | V | B96 |
| 2019-02-14 23:12:09 | C | 11 36 18.88 | +31 27 07.6 | – | q | C23 |
| 2019-02-14 23:14:07 | C | 11 36 18.81 | +31 27 07.5 | – | V | B96 |
| 2019-02-14 23:22:56 | C | 11 36 18.62 | +31 27 09.4 | – | q | C23 |
| 2019-02-14 23:32:38 | C | 11 36 18.41 | +31 27 11.0 | – | q | C23 |
| 2019-02-14 23:45:42 | C | 11 36 18.07 | +31 27 13.1 | – | q | 628 |
| 2019-02-15 00:26:14 | C | 11 36 17.12 | +31 27 20.1 | – | q | 628 |
| 2019-02-15 00:45:33 | C | 11 36 16.86 | +31 27 24.6 | – | q | 160 |
| 2019-02-15 00:51:39 | C | 11 36 16.70 | +31 27 25.5 | – | q | 160 |
| 2019-02-15 00:55:58 | C | 11 36 16.51 | +31 27 25.8 | – | Q | J01 |
| 2019-02-15 00:57:10 | C | 11 36 16.56 | +31 27 26.6 | – | q | 160 |
| 2019-02-15 01:06:28 | C | 11 36 16.26 | +31 27 27.6 | – | Q | J01 |
| 2019-02-15 01:16:58 | C | 11 36 16.02 | +31 27 29.3 | – | Q | J01 |
| 2019-02-15 23:08:18 | C | 11 35 46.26 | +31 30 57.0 | – | q | B96 |
| 2019-02-15 23:12:59 | C | 11 35 46.15 | +31 30 57.9 | – | q | B96 |
| 2019-02-15 23:20:04 | C | 11 35 45.98 | +31 30 59.2 | – | q | B96 |
| 2019-02-15 23:20:42 | C | 11 35 45.98 | +31 31 00.1 | – | Q | 232 |
| 2019-02-15 23:26:24 | C | 11 35 45.84 | +31 31 00.9 | – | Q | 232 |
| 2019-02-15 23:37:46 | C | 11 35 45.72 | +31 31 02.8 | – | Q | 232 |
| 2019-02-16 00:44:34 | C | 11 35 43.92 | +31 31 13.5 | – | q | 160 |
| 2019-02-16 00:50:30 | C | 11 35 43.77 | +31 31 14.5 | – | q | 160 |
| 2019-02-16 00:56:28 | C | 11 35 43.58 | +31 31 15.4 | – | q | 160 |
| 2019-02-16 15:29:12 | C | 11 35 22.86 | +31 33 28.9 | – | q | Q21 |
| 2019-02-16 15:37:15 | C | 11 35 22.67 | +31 33 30.1 | – | q | Q21 |
| 2019-02-17 00:42:39 | C | 11 35 09.49 | +31 34 50.3 | – | Q | 232 |
| 2019-02-17 00:48:29 | C | 11 35 09.33 | +31 34 51.0 | – | Q | 232 |
| 2019-02-17 00:54:19 | C | 11 35 09.20 | +31 34 51.9 | – | Q | 232 |
| 2019-02-17 01:58:50 | C | 11 35 07.40 | +31 35 01.1 | – | q | 160 |
| 2019-02-17 02:02:47 | C | 11 35 07.30 | +31 35 01.7 | – | q | 160 |
| 2019-02-17 02:06:44 | C | 11 35 07.22 | +31 35 02.4 | – | q | 160 |