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 |
|---|---|---|---|---|---|---|
| 2018-05-17 17:55:37 | C | 21 32 04.20 | -15 09 17.3 | – | q | Q11 |
| 2018-05-17 18:14:06 | C | 21 32 05.39 | -15 09 15.6 | – | q | Q11 |
| 2018-05-17 18:20:18 | C | 21 32 05.80 | -15 09 15.5 | – | q | Q11 |
| 2018-05-18 08:33:11 | C | 21 33 02.29 | -15 08 18.0 | – | U | W96 |
| 2018-05-18 08:49:53 | C | 21 33 03.34 | -15 08 16.7 | – | U | W96 |
| 2018-05-18 09:04:24 | C | 21 33 04.30 | -15 08 15.9 | – | U | W96 |
| 2018-05-20 02:01:49 | C | 21 35 45.77 | -15 05 58.7 | – | q | C10 |
| 2018-05-20 02:18:15 | C | 21 35 46.79 | -15 05 58.2 | – | q | C10 |
| 2018-05-20 02:34:43 | C | 21 35 47.88 | -15 05 57.4 | – | q | C10 |
| 2018-05-20 10:12:07 | C | 21 36 17.69 | -15 05 32.4 | – | q | H47 |
| 2018-05-20 10:15:42 | C | 21 36 17.94 | -15 05 32.6 | – | q | H47 |
| 2018-05-20 10:19:10 | C | 21 36 18.15 | -15 05 32.6 | – | q | H47 |
| 2018-05-21 01:34:59 | C | 21 37 17.70 | -15 04 46.0 | – | q | A71 |
| 2018-05-21 01:38:32 | C | 21 37 17.96 | -15 04 46.4 | – | q | A71 |
| 2018-05-21 01:41:25 | C | 21 37 18.14 | -15 04 45.6 | – | q | A71 |
| 2018-05-21 10:38:38 | C | 21 37 52.81 | -15 04 19.2 | – | U | 703 |
| 2018-05-21 10:45:49 | C | 21 37 53.35 | -15 04 18.6 | – | U | 703 |
| 2018-05-21 10:53:01 | C | 21 37 53.80 | -15 04 18.3 | – | U | 703 |
| 2018-05-21 11:00:12 | C | 21 37 54.27 | -15 04 18.0 | – | U | 703 |
| 2018-05-23 04:16:26 | C | 21 40 33.60 | -15 02 28.7 | – | q | J22 |
| 2018-05-23 04:22:03 | C | 21 40 33.98 | -15 02 29.1 | – | q | J22 |
| 2018-05-23 04:24:53 | C | 21 40 34.15 | -15 02 29.1 | – | q | J22 |
| 2018-05-23 06:42:31 | C | 21 40 42.98 | -15 02 17.4 | – | q | I47 |
| 2018-05-23 07:12:50 | C | 21 40 44.86 | -15 02 16.5 | – | q | I47 |
| 2018-05-24 17:18:22 | C | 21 42 54.70 | -15 01 08.7 | – | q | Q23 |
| 2018-05-24 17:26:07 | C | 21 42 55.19 | -15 01 08.4 | – | q | Q23 |
| 2018-05-24 17:44:43 | C | 21 42 56.39 | -15 01 02.8 | – | t | Q38 |
| 2018-05-24 17:48:55 | C | 21 42 56.69 | -15 01 01.8 | – | t | Q38 |
| 2018-05-24 17:53:51 | C | 21 42 56.91 | -15 01 01.8 | – | t | Q38 |
| 2018-05-24 18:13:27 | C | 21 42 58.12 | -15 01 06.5 | – | u | D81 |
| 2018-05-24 18:17:53 | C | 21 42 58.40 | -15 01 06.5 | – | u | D81 |
| 2018-05-24 18:22:27 | C | 21 42 58.69 | -15 01 06.4 | – | u | D81 |
| 2018-05-24 18:26:59 | C | 21 42 58.97 | -15 01 06.0 | – | u | D81 |
| 2018-05-29 09:25:42 | C | 21 49 51.77 | -14 58 52.0 | – | q | H47 |
| 2018-05-29 09:32:24 | C | 21 49 52.17 | -14 58 52.1 | – | q | H47 |
| 2018-05-29 09:36:30 | C | 21 49 52.40 | -14 58 52.2 | – | q | H47 |
| 2018-05-29 09:39:50 | C | 21 49 52.60 | -14 58 52.2 | – | q | H47 |
| 2018-05-31 13:38:09 | C | 21 53 00.38 | -14 58 47.2 | – | U | T05 |
| 2018-05-31 13:50:11 | C | 21 53 01.14 | -14 58 47.5 | – | U | T05 |
| 2018-05-31 14:01:31 | C | 21 53 01.77 | -14 58 47.2 | – | U | T05 |
| 2018-05-31 14:13:37 | C | 21 53 02.48 | -14 58 47.5 | – | U | T05 |
| 2018-06-02 17:42:31 | C | 21 56 04.78 | -14 59 25.0 | – | m | 349 |
| 2018-06-02 18:00:04 | C | 21 56 05.80 | -14 59 25.2 | – | m | 349 |
| 2018-06-06 01:44:49 | C | 22 00 40.49 | -15 01 48.1 | – | q | C23 |
| 2018-06-06 01:48:03 | C | 22 00 40.74 | -15 01 47.3 | – | q | C23 |
| 2018-06-06 14:27:20 | C | 22 01 23.408 | -15 02 18.07 | – | V | 568 |
| 2018-06-06 14:30:00 | C | 22 01 23.554 | -15 02 18.21 | – | V | 568 |
| 2018-06-06 14:32:52 | C | 22 01 23.710 | -15 02 18.28 | – | V | 568 |
| 2018-06-06 23:54:48 | C | 22 01 55.24 | -15 02 44.4 | – | q | 585 |
| 2018-06-06 23:55:50 | C | 22 01 55.31 | -15 02 44.4 | – | q | 585 |