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 |
|---|---|---|---|---|---|---|
| 2018-04-29 05:15:20 | C | 21 00 59.72 | -15 50 27.4 | – | U | G40 |
| 2018-04-29 05:26:47 | C | 21 01 00.55 | -15 50 26.3 | – | U | G40 |
| 2018-05-04 01:57:12 | S | 21 09 25.27 | -15 37 36.4 | – | L | C51 |
| 2018-05-04 08:14:13 | S | 21 09 52.17 | -15 36 57.0 | – | L | C51 |
| 2018-05-04 14:31:02 | S | 21 10 19.07 | -15 36 17.9 | – | L | C51 |
| 2018-05-04 17:39:32 | S | 21 10 32.51 | -15 35 57.9 | – | L | C51 |
| 2018-05-04 19:13:47 | S | 21 10 39.23 | -15 35 48.2 | – | L | C51 |
| 2018-05-04 20:48:02 | S | 21 10 45.91 | -15 35 38.5 | – | L | C51 |
| 2018-05-04 22:22:17 | S | 21 10 52.65 | -15 35 28.9 | – | L | C51 |
| 2018-05-04 23:56:32 | S | 21 10 59.35 | -15 35 19.3 | – | L | C51 |
| 2018-05-05 01:30:47 | S | 21 11 06.03 | -15 35 09.7 | – | L | C51 |
| 2018-05-05 03:05:02 | S | 21 11 12.80 | -15 34 59.7 | – | L | C51 |
| 2018-05-05 04:39:17 | S | 21 11 19.49 | -15 34 49.8 | – | L | C51 |
| 2018-05-05 07:47:36 | S | 21 11 32.87 | -15 34 30.9 | – | L | C51 |
| 2018-05-05 07:47:47 | S | 21 11 32.89 | -15 34 31.0 | – | L | C51 |
| 2018-05-05 14:04:36 | S | 21 11 59.62 | -15 33 52.4 | – | L | C51 |
| 2018-05-05 17:13:06 | S | 21 12 13.00 | -15 33 32.8 | – | L | C51 |
| 2018-05-09 01:19:42 | S | 21 17 51.25 | -15 25 45.3 | – | L | C51 |
| 2018-05-09 04:28:11 | S | 21 18 04.46 | -15 25 27.8 | – | L | C51 |
| 2018-05-09 07:36:41 | S | 21 18 17.60 | -15 25 10.1 | – | L | C51 |
| 2018-05-09 12:19:27 | S | 21 18 37.31 | -15 24 44.1 | – | L | C51 |
| 2018-05-09 13:53:30 | S | 21 18 43.85 | -15 24 36.2 | – | L | C51 |
| 2018-05-09 13:53:42 | S | 21 18 43.86 | -15 24 35.3 | – | L | C51 |
| 2018-05-09 15:27:46 | S | 21 18 50.41 | -15 24 27.4 | – | L | C51 |
| 2018-05-09 15:27:57 | S | 21 18 50.43 | -15 24 27.2 | – | L | C51 |
| 2018-05-09 17:02:01 | S | 21 18 56.96 | -15 24 18.8 | – | L | C51 |
| 2018-05-09 18:36:16 | S | 21 19 03.56 | -15 24 10.0 | – | L | C51 |
| 2018-05-09 20:10:31 | S | 21 19 10.10 | -15 24 01.3 | – | L | C51 |
| 2018-05-09 21:44:46 | S | 21 19 16.62 | -15 23 53.1 | – | L | C51 |
| 2018-05-10 00:53:16 | S | 21 19 29.72 | -15 23 35.6 | – | L | C51 |
| 2018-05-10 04:01:46 | S | 21 19 42.79 | -15 23 18.7 | – | L | C51 |
| 2018-05-10 07:10:16 | S | 21 19 55.87 | -15 23 01.9 | – | L | C51 |
| 2018-05-10 10:04:54 | C | 21 20 08.25 | -15 22 49.0 | – | q | H47 |
| 2018-05-10 10:14:00 | C | 21 20 08.86 | -15 22 48.2 | – | q | H47 |
| 2018-05-10 10:25:04 | C | 21 20 09.61 | -15 22 47.2 | – | q | H47 |
| 2018-05-10 13:27:05 | S | 21 20 21.96 | -15 22 28.2 | – | L | C51 |
| 2018-05-11 10:22:45 | C | 21 21 48.98 | -15 20 41.3 | – | q | H47 |
| 2018-05-11 10:29:13 | C | 21 21 49.35 | -15 20 41.1 | – | q | H47 |
| 2018-05-15 10:06:02 | C | 21 28 20.30 | -15 13 05.0 | – | q | H47 |
| 2018-05-15 10:09:41 | C | 21 28 20.51 | -15 13 04.7 | – | q | H47 |
| 2018-05-15 10:13:08 | C | 21 28 20.72 | -15 13 05.1 | – | q | H47 |
| 2018-05-15 10:16:02 | C | 21 28 20.94 | -15 13 04.7 | – | q | H47 |
| 2018-05-15 10:42:04 | C | 21 28 22.56 | -15 13 03.2 | – | U | G96 |
| 2018-05-15 10:50:31 | C | 21 28 23.23 | -15 13 01.9 | – | U | G96 |
| 2018-05-15 10:58:59 | C | 21 28 23.85 | -15 13 01.1 | – | U | G96 |
| 2018-05-15 11:07:26 | C | 21 28 24.48 | -15 13 01.0 | – | U | G96 |
| 2018-05-16 10:43:45 | C | 21 29 59.33 | -15 11 19.5 | – | U | 703 |
| 2018-05-16 10:51:01 | C | 21 29 59.94 | -15 11 20.6 | – | U | 703 |
| 2018-05-16 10:58:16 | C | 21 30 00.41 | -15 11 19.8 | – | U | 703 |
| 2018-05-16 11:05:31 | C | 21 30 01.04 | -15 11 18.9 | – | U | 703 |