IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4711724176 ± 5.69e-07 |
| Semi-major axis (a) | 0.7142723420 AU ± 9.08e-09 |
| Inclination (i) | 23.85194594° ± 1.07e-04 |
| Long. of Asc. Node (Ω) | 290.11060530° ± 6.86e-05 |
| Arg. of Perihelion (ω) | 33.18024260° ± 5.85e-05 |
| Mean Anomaly (M) | 242.63129623° ± 1.76e-04 |
| Mean Motion (n) | 1.6327380940°/day ± 3.11e-08 |
| Perihelion dist (q) | 0.37772692 AU ± 4.06e-07 |
| Aphelion dist (Q) | 1.05081777 AU ± 4.07e-07 |
| Orbital Period | 0.60366466 yr ± 1.15e-08 |
| H (abs. magnitude) | 21.40 |
|---|---|
| G (slope) | 0.15 |
2010 BY20
| Source | IAA |
|---|---|
| Solution Date | 2026-06-02 |
| RMS Residual | 0.298″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.047704 AU |
| Observations Used | 44 |
| Oppositions | 6 |
| Arc Total | 2016-2025 |
| First Observation Used | 2016-02-20 |
| Last Observation Used | 2025-02-16 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2010-01-17 11:35:01 | S | 12 33 18.57 | -39 56 46.4 | – | L | C51 |
| 2010-01-17 11:35:01 | x | 12 33 18.58 | -39 56 46.6 | – | L | C51 |
| 2010-01-17 13:10:22 | S | 12 33 10.08 | -40 02 19.2 | – | L | C51 |
| 2010-01-17 14:45:32 | S | 12 33 01.49 | -40 07 53.2 | – | L | C51 |
| 2010-01-17 16:20:53 | S | 12 32 52.81 | -40 13 27.7 | – | L | C51 |
| 2010-01-17 17:56:14 | S | 12 32 44.14 | -40 19 03.2 | – | L | C51 |
| 2010-01-17 19:31:35 | S | 12 32 35.32 | -40 24 38.1 | – | L | C51 |
| 2010-01-17 21:06:45 | S | 12 32 26.64 | -40 30 14.4 | – | L | C51 |
| 2010-01-17 21:06:56 | S | 12 32 26.50 | -40 30 14.3 | – | L | C51 |
| 2010-01-17 22:42:06 | S | 12 32 17.72 | -40 35 50.7 | – | L | C51 |
| 2010-01-18 01:52:49 | S | 12 31 59.95 | -40 47 03.3 | – | L | C51 |
| 2010-01-18 05:03:20 | S | 12 31 42.00 | -40 58 14.9 | – | L | C51 |
| 2010-01-16 22:52:35 | S | 12 34 25.493 | -39 12 22.90 | – | L | C51 |
| 2010-01-17 02:03:06 | S | 12 34 09.022 | -39 23 27.38 | – | L | C51 |
| 2010-01-17 05:13:48 | S | 12 33 52.848 | -39 34 33.20 | – | L | C51 |
| 2010-01-17 08:24:19 | S | 12 33 35.482 | -39 45 38.09 | – | L | C51 |
| 2010-01-18 08:14:02 | S | 12 31 23.969 | -41 09 27.18 | – | L | C51 |
| 2010-02-18 04:27:34 | S | 07 07 06.422 | -73 05 00.38 | – | L | C51 |
| 2010-02-18 07:38:05 | S | 07 04 37.404 | -73 02 43.80 | – | L | C51 |
| 2010-02-18 10:48:36 | S | 07 02 09.031 | -73 00 19.98 | – | L | C51 |
| 2010-02-18 10:48:47 | S | 07 02 09.012 | -73 00 20.02 | – | L | C51 |
| 2010-02-18 13:59:17 | S | 06 59 42.034 | -72 57 49.90 | – | L | C51 |
| 2010-02-18 17:09:48 | S | 06 57 15.482 | -72 55 11.68 | – | L | C51 |
| 2010-02-18 17:09:59 | S | 06 57 15.566 | -72 55 12.11 | – | L | C51 |
| 2010-02-18 20:20:30 | S | 06 54 50.950 | -72 52 29.14 | – | L | C51 |
| 2010-02-18 23:31:01 | S | 06 52 26.794 | -72 49 39.22 | – | L | C51 |
| 2010-02-19 09:02:57 | S | 06 45 22.310 | -72 40 31.91 | – | L | C51 |
| 2016-01-16 10:21:20 | S | 12 15 29.810 | -46 56 36.02 | – | L | C51 |
| 2016-01-16 13:30:12 | S | 12 13 26.755 | -47 15 30.17 | – | L | C51 |
| 2016-01-16 15:04:49 | S | 12 12 24.605 | -47 24 54.54 | – | L | C51 |
| 2016-01-16 16:39:15 | S | 12 11 22.128 | -47 34 17.15 | – | L | C51 |
| 2016-01-16 18:13:41 | S | 12 10 19.219 | -47 43 37.45 | – | L | C51 |
| 2016-01-16 21:22:33 | S | 12 08 12.156 | -48 02 12.05 | – | L | C51 |
| 2016-02-18 08:29:29 | S | 05 19 24.000 | -41 08 23.64 | – | L | C51 |
| 2016-02-18 13:12:36 | S | 05 18 57.08 | -41 00 44.2 | – | L | C51 |
| 2016-02-18 16:21:28 | S | 05 18 39.57 | -40 55 39.6 | – | L | C51 |
| 2016-02-18 17:55:54 | S | 05 18 30.82 | -40 53 07.8 | – | L | C51 |
| 2016-02-18 21:04:35 | S | 05 18 13.649 | -40 48 08.17 | – | L | C51 |
| 2016-02-19 00:13:27 | S | 05 17 56.37 | -40 43 06.0 | – | L | C51 |
| 2016-02-19 03:22:20 | S | 05 17 39.456 | -40 38 07.04 | – | L | C51 |
| 2016-02-19 04:56:34 | S | 05 17 31.11 | -40 35 36.6 | – | L | C51 |
| 2016-02-19 04:56:46 | S | 05 17 31.08 | -40 35 37.4 | – | L | C51 |
| 2016-02-20 00:44:11 | C | 05 15 49.12 | -40 04 55.3 | – | q | W85 |
| 2016-02-20 00:51:54 | C | 05 15 48.42 | -40 04 43.7 | – | q | W85 |
| 2016-02-20 00:58:20 | C | 05 15 47.82 | -40 04 33.6 | – | q | W85 |
| 2016-02-20 02:07:10 | C | 05 15 41.49 | -40 02 46.0 | – | u | 807 |
| 2016-02-20 02:13:34 | C | 05 15 40.89 | -40 02 36.2 | – | u | 807 |
| 2016-02-20 02:19:58 | C | 05 15 40.29 | -40 02 26.6 | – | u | 807 |
| 2016-02-21 00:59:35 | C | 05 13 54.06 | -39 28 21.5 | – | u | 807 |
| 2016-02-21 01:09:11 | C | 05 13 53.24 | -39 28 07.2 | – | u | 807 |