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 |
|---|---|---|---|---|---|---|
| 2017-05-03 04:49:29 | C | 13 44 16.25 | +06 48 04.9 | – | q | G96 |
| 2018-02-16 08:36:06 | C | 18 43 39.18 | -18 27 26.5 | – | q | W96 |
| 2018-02-16 08:53:21 | C | 18 43 40.59 | -18 27 24.3 | – | q | W96 |
| 2018-02-16 09:15:12 | C | 18 43 42.47 | -18 27 23.7 | – | q | W96 |
| 2018-02-23 20:24:30 | C | 18 58 32.23 | -18 23 22.2 | – | q | Q11 |
| 2018-02-23 20:31:42 | C | 18 58 32.84 | -18 23 21.9 | – | q | Q11 |
| 2018-03-24 19:15:47 | C | 19 55 24.18 | -17 32 02.9 | – | q | Q11 |
| 2018-03-24 19:38:51 | C | 19 55 26.02 | -17 32 00.4 | – | q | Q11 |
| 2018-03-24 19:46:03 | C | 19 55 26.58 | -17 31 59.7 | – | q | Q11 |
| 2018-04-06 05:37:10 | C | 20 19 06.91 | -16 57 47.7 | – | U | G40 |
| 2018-04-06 05:45:12 | C | 20 19 07.53 | -16 57 46.3 | – | U | G40 |
| 2018-04-06 05:53:31 | C | 20 19 08.13 | -16 57 45.3 | – | U | G40 |
| 2018-04-07 18:25:50 | C | 20 21 59.84 | -16 53 14.3 | – | q | Q68 |
| 2018-04-07 19:04:55 | C | 20 22 02.84 | -16 53 09.1 | – | q | Q68 |
| 2018-04-11 18:07:43 | C | 20 29 26.49 | -16 41 24.2 | – | q | Q68 |
| 2018-04-11 18:28:11 | C | 20 29 28.00 | -16 41 21.9 | – | q | Q68 |
| 2018-04-15 03:28:03 | C | 20 35 42.50 | -16 31 20.5 | – | q | A77 |
| 2018-04-15 03:36:14 | C | 20 35 43.06 | -16 31 17.5 | – | q | A77 |
| 2018-04-16 18:02:07 | C | 20 38 39.22 | -16 26 26.8 | – | q | Q68 |
| 2018-04-16 18:07:00 | C | 20 38 39.61 | -16 26 26.1 | – | q | Q68 |
| 2018-04-16 18:27:54 | C | 20 38 41.23 | -16 26 28.4 | – | q | D95 |
| 2018-04-16 18:32:36 | C | 20 38 41.58 | -16 26 27.7 | – | q | D95 |
| 2018-04-16 18:35:45 | C | 20 38 41.80 | -16 26 27.2 | – | q | D95 |
| 2018-04-17 05:00:36 | C | 20 39 29.43 | -16 25 08.8 | – | q | J22 |
| 2018-04-17 05:09:10 | C | 20 39 30.00 | -16 25 08.0 | – | q | J22 |
| 2018-04-17 05:11:56 | C | 20 39 30.22 | -16 25 07.1 | – | q | J22 |
| 2018-04-19 18:11:13 | C | 20 44 07.81 | -16 17 29.6 | – | q | Q68 |
| 2018-04-19 18:38:07 | C | 20 44 09.84 | -16 17 26.3 | – | q | Q68 |
| 2018-04-20 03:01:46 | C | 20 44 47.78 | -16 16 30.1 | – | q | 215 |
| 2018-04-20 03:03:14 | C | 20 44 47.86 | -16 16 29.5 | – | q | 215 |
| 2018-04-20 03:04:43 | C | 20 44 47.92 | -16 16 29.8 | – | q | 215 |
| 2018-04-20 18:02:13 | C | 20 45 55.78 | -16 14 37.5 | – | q | Q11 |
| 2018-04-20 18:12:31 | C | 20 45 56.53 | -16 14 36.7 | – | q | Q11 |
| 2018-04-20 18:22:48 | C | 20 45 57.30 | -16 14 35.5 | – | q | Q11 |
| 2018-04-21 03:10:07 | C | 20 46 36.81 | -16 13 30.8 | – | q | C10 |
| 2018-04-21 03:18:52 | C | 20 46 37.60 | -16 13 29.8 | – | q | C10 |
| 2018-04-21 03:31:59 | C | 20 46 38.51 | -16 13 27.8 | – | q | C10 |
| 2018-04-21 18:38:49 | C | 20 47 46.65 | -16 11 37.1 | – | m | 349 |
| 2018-04-21 18:52:20 | C | 20 47 47.67 | -16 11 35.4 | – | m | 349 |
| 2018-04-25 04:42:42 | C | 20 53 53.76 | -16 01 43.0 | – | q | J22 |
| 2018-04-25 04:48:16 | C | 20 53 54.16 | -16 01 41.4 | – | q | J22 |
| 2018-04-25 04:53:51 | C | 20 53 54.59 | -16 01 41.3 | – | q | J22 |
| 2018-04-25 10:39:55 | C | 20 54 20.22 | -16 00 59.9 | – | q | H47 |
| 2018-04-25 10:45:19 | C | 20 54 20.45 | -16 01 00.2 | – | q | H47 |
| 2018-04-25 17:50:54 | C | 20 54 52.09 | -16 00 04.3 | – | q | Q68 |
| 2018-04-25 18:20:52 | C | 20 54 54.22 | -16 00 01.1 | – | q | Q68 |
| 2018-04-26 11:06:01 | C | 20 56 08.42 | -15 58 06.4 | – | U | 703 |
| 2018-04-26 11:13:18 | C | 20 56 08.96 | -15 58 05.2 | – | U | 703 |
| 2018-04-26 11:20:32 | C | 20 56 09.44 | -15 58 04.8 | – | U | 703 |
| 2018-04-26 11:27:48 | C | 20 56 10.00 | -15 58 03.8 | – | U | 703 |