IAA Minor Planet Database| Epoch (TDB) | 2019-02-17 (JD 2458531.5) |
|---|---|
| Eccentricity (e) | 0.4270578307 ± 4.81e-08 |
| Semi-major axis (a) | 3.4986943919 AU ± 9.87e-08 |
| Inclination (i) | 12.20698172° ± 4.12e-06 |
| Long. of Asc. Node (Ω) | 110.13136955° ± 1.53e-05 |
| Arg. of Perihelion (ω) | 216.57170831° ± 2.70e-05 |
| Mean Anomaly (M) | 28.43136147° ± 9.35e-06 |
| Mean Motion (n) | 0.1506098108°/day ± 6.37e-09 |
| Perihelion dist (q) | 2.00454955 AU ± 1.77e-07 |
| Aphelion dist (Q) | 4.99283923 AU ± 2.19e-07 |
| Orbital Period | 6.54423691 yr ± 2.77e-07 |
| NGA Model | g(r) |
| A1 | 5.83394350e-09 ± 5.93e-11 AU/d² |
| A2 | -1.80373270e-10 ± 1.90e-12 AU/d² |
| A3 | 1.98031757e-10 ± 4.12e-11 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-03 |
| RMS Residual | 0.700″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 1.004532 AU |
| Observations Used | 2653 |
| Oppositions | 65 |
| Arc Total | 1949-2026 |
| First Observation Used | 1949-09-24 |
| Last Observation Used | 2026-01-10 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-12-09 03:26:04 | C | 23 28 32.21 | -18 01 09.7 | – | V | 703 |
| 2018-12-09 03:34:25 | C | 23 28 32.69 | -18 01 05.3 | – | V | 703 |
| 2018-12-09 21:32:47 | C | 23 29 34.64 | -17 51 19.7 | – | Q | Z39 |
| 2018-12-09 21:37:48 | C | 23 29 34.92 | -17 51 16.9 | – | Q | Z39 |
| 2018-12-09 21:42:52 | C | 23 29 35.24 | -17 51 14.1 | – | Q | Z39 |
| 2018-12-10 20:03:27 | C | 23 30 53.31 | -17 39 00.5 | – | Q | Z39 |
| 2018-12-10 20:16:04 | C | 23 30 54.05 | -17 38 53.4 | – | Q | Z39 |
| 2018-12-10 20:28:48 | C | 23 30 54.73 | -17 38 46.7 | – | Q | Z39 |
| 2018-12-12 02:56:08 | C | 23 32 41.60 | -17 21 58.3 | – | q | I47 |
| 2018-12-12 03:20:15 | C | 23 32 42.99 | -17 21 44.7 | – | q | I47 |
| 2018-12-13 05:34:50 | C | 23 34 15.95 | -17 07 20.5 | – | V | T05 |
| 2018-12-13 05:45:27 | C | 23 34 16.54 | -17 07 14.8 | – | V | T05 |
| 2018-12-13 05:56:03 | C | 23 34 17.13 | -17 07 09.1 | – | V | T05 |
| 2018-12-13 06:07:17 | C | 23 34 17.82 | -17 07 02.5 | – | V | T05 |
| 2018-12-17 05:53:27 | C | 23 40 00.53 | -16 13 52.0 | – | V | T05 |
| 2018-12-17 06:04:44 | C | 23 40 01.16 | -16 13 45.4 | – | V | T05 |
| 2018-12-17 06:15:58 | C | 23 40 01.75 | -16 13 40.1 | – | V | T05 |
| 2018-12-17 06:26:39 | C | 23 40 02.38 | -16 13 34.1 | – | V | T05 |
| 2018-12-19 02:33:25 | C | 23 42 42.85 | -15 48 51.2 | – | V | 703 |
| 2018-12-19 02:41:22 | C | 23 42 43.39 | -15 48 46.4 | – | V | 703 |
| 2018-12-19 02:49:20 | C | 23 42 43.79 | -15 48 41.8 | – | V | 703 |
| 2018-12-19 02:57:17 | C | 23 42 44.25 | -15 48 36.9 | – | V | 703 |
| 2018-12-19 05:46:50 | C | 23 42 54.22 | -15 47 04.6 | – | V | T08 |
| 2018-12-19 05:57:28 | C | 23 42 54.89 | -15 46 58.9 | – | V | T08 |
| 2018-12-19 06:08:06 | C | 23 42 55.54 | -15 46 52.7 | – | V | T08 |
| 2018-12-19 06:17:23 | C | 23 42 56.09 | -15 46 47.2 | – | V | T08 |
| 2018-12-19 10:38:38 | C | 23 43 11.79 | -15 44 23.2 | – | q | D88 |
| 2018-12-19 10:43:29 | C | 23 43 12.13 | -15 44 20.2 | – | q | D88 |
| 2018-12-19 10:48:20 | C | 23 43 12.42 | -15 44 17.8 | – | q | D88 |
| 2018-12-21 05:35:10 | C | 23 45 48.86 | -15 20 15.9 | – | V | T05 |
| 2018-12-21 05:46:27 | C | 23 45 49.57 | -15 20 09.5 | – | V | T05 |
| 2018-12-21 06:08:17 | C | 23 45 50.97 | -15 19 56.3 | – | V | T05 |
| 2018-12-21 06:09:37 | C | 23 45 51.05 | -15 19 55.6 | – | V | T05 |
| 2018-12-21 06:19:31 | C | 23 45 51.70 | -15 19 49.3 | – | V | T05 |
| 2018-12-21 06:30:03 | C | 23 45 52.29 | -15 19 44.1 | – | V | T05 |
| 2018-12-22 07:18:31 | C | 23 47 23.30 | -15 05 46.9 | – | V | T05 |
| 2018-12-22 07:29:54 | C | 23 47 24.15 | -15 05 39.7 | – | V | T05 |
| 2018-12-22 07:42:11 | C | 23 47 24.84 | -15 05 33.0 | – | V | T05 |
| 2018-12-22 07:54:26 | C | 23 47 25.62 | -15 05 25.9 | – | V | T05 |
| 2018-12-23 05:23:58 | C | 23 48 45.07 | -14 53 19.0 | – | V | T08 |
| 2018-12-23 05:36:42 | C | 23 48 45.85 | -14 53 11.5 | – | V | T08 |
| 2018-12-23 05:49:21 | C | 23 48 46.60 | -14 53 04.4 | – | V | T08 |
| 2018-12-23 06:01:59 | C | 23 48 47.40 | -14 52 57.1 | – | V | T08 |
| 2018-12-24 06:48:19 | C | 23 50 19.06 | -14 38 58.2 | – | V | T08 |
| 2018-12-24 07:12:24 | C | 23 50 20.48 | -14 38 45.2 | – | V | T08 |
| 2018-12-24 07:24:11 | C | 23 50 21.21 | -14 38 38.1 | – | V | T08 |
| 2018-12-24 20:51:32 | C | 23 51 11.09 | -14 31 03.8 | – | q | J22 |
| 2018-12-24 20:54:34 | C | 23 51 11.36 | -14 31 01.0 | – | q | J22 |
| 2018-12-24 21:00:12 | C | 23 51 11.66 | -14 30 57.4 | – | q | J22 |
| 2018-12-31 09:52:29 | C | 00 01 00.89 | -13 01 58.6 | – | q | Q11 |