IAA RAS IAA Minor Planet Database

2020 WT3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5494587056 ± 9.05e-08
Semi-major axis (a)1.5086788201 AU ± 1.95e-08
Inclination (i)58.65660096° ± 1.13e-05
Long. of Asc. Node (Ω)33.00290895° ± 6.20e-06
Arg. of Perihelion (ω)167.13914409° ± 2.20e-05
Mean Anomaly (M)161.51479564° ± 3.69e-05
Mean Motion (n)0.5318841957°/day ± 1.03e-08
Perihelion dist (q)0.67972211 AU ± 1.37e-07
Aphelion dist (Q)2.33763553 AU ± 1.40e-07
Orbital Period1.85308436 yr ± 3.60e-08
Physical Parameters
H (abs. magnitude)18.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.163″
Uncertainty0
Orbit TypeApollo
MOID0.319186 AU
Observations Used62
Oppositions5
Arc Total2014-2025
First Observation Used2014-09-28
Last Observation Used2025-09-30
Observations (65)
Date Type RA Dec Mag Band Observatory
2014-09-28 12:42:14 C 02 48 24.464 -14 56 30.20 – V F51
2014-09-28 12:58:52 C 02 48 23.055 -14 56 32.18 – V F51
2014-09-28 13:15:33 C 02 48 21.680 -14 56 34.21 – V F51
2014-10-27 08:36:57 C 01 40 13.424 -14 16 57.03 – V F51
2014-10-27 08:56:03 C 01 40 11.462 -14 16 51.82 – V F51
2014-10-27 09:15:10 C 01 40 09.468 -14 16 46.64 – V F51
2014-10-27 09:33:20 C 01 40 07.620 -14 16 41.49 – V F51
2014-10-27 09:34:17 C 01 40 07.527 -14 16 41.53 – V F51
2014-11-12 08:54:17 C 01 05 10.313 -11 50 48.50 – V F51
2014-11-12 09:12:17 C 01 05 08.853 -11 50 38.89 – V F51
2016-10-02 12:59:37 C 02 49 56.184 +00 56 35.46 – V F51
2016-10-02 13:04:26 C 02 49 55.822 +00 56 35.48 – V F51
2016-10-02 13:16:36 C 02 49 54.835 +00 56 36.77 – V F51
2016-10-02 13:21:23 C 02 49 54.416 +00 56 37.05 – V F51
2016-10-02 13:33:31 C 02 49 53.447 +00 56 37.91 – V F51
2016-10-02 13:50:29 C 02 49 52.097 +00 56 39.18 – V F51
2016-10-11 09:57:35 C 02 31 16.040 +01 16 19.08 – V F51
2020-11-04 08:15:12 C 01 56 39.91 +45 04 20.0 – V G96
2020-11-04 08:22:48 C 01 56 38.40 +45 04 22.7 – V G96
2020-11-04 08:30:22 C 01 56 37.04 +45 04 26.1 – V G96
2020-11-21 03:05:50 C 00 42 16.46 +45 18 11.3 – V G96
2020-11-21 03:13:24 C 00 42 15.20 +45 18 09.0 – V G96
2020-11-21 03:20:59 C 00 42 13.83 +45 18 06.5 – V G96
2020-11-21 03:28:34 C 00 42 12.55 +45 18 05.0 – V G96
2020-11-21 04:17:08 C 00 42 04.47 +45 17 51.3 – V V06
2020-11-21 04:21:42 C 00 42 03.68 +45 17 50.0 – V V06
2020-11-21 04:26:17 C 00 42 02.92 +45 17 48.6 – V V06
2020-11-21 06:33:12 C 00 41 41.69 +45 17 12.7 – V V06
2020-11-21 06:37:51 C 00 41 40.92 +45 17 11.1 – V V06
2020-11-21 06:42:27 C 00 41 40.15 +45 17 09.8 – V V06
2020-11-22 01:45:19 C 00 38 35.12 +45 11 39.6 – V V06
2020-11-22 01:48:44 C 00 38 34.57 +45 11 38.6 – V V06
2020-11-22 01:52:09 C 00 38 34.01 +45 11 37.6 – V V06
2020-11-22 01:55:34 C 00 38 33.44 +45 11 36.6 – V V06
2020-11-23 01:28:41 C 00 34 48.79 +45 04 15.8 – V V06
2020-11-23 01:33:48 C 00 34 47.97 +45 04 14.2 – V V06
2020-11-23 01:38:55 C 00 34 47.18 +45 04 12.6 – V V06
2020-11-23 01:44:02 C 00 34 46.35 +45 04 11.1 – V V06
2020-11-24 04:24:04 C 00 30 38.49 +44 55 13.9 – V G96
2020-11-24 04:26:25 C 00 30 38.10 +44 55 12.9 – V G96
2020-11-24 04:28:45 C 00 30 37.68 +44 55 11.9 – V G96
2020-11-24 04:31:05 C 00 30 37.38 +44 55 11.5 – V G96
2020-12-05 01:58:39 C 23 57 08.64 +43 04 48.4 – V V06
2020-12-05 02:03:12 C 23 57 08.15 +43 04 46.3 – V V06
2020-12-05 02:07:46 C 23 57 07.65 +43 04 44.5 – V V06
2020-12-05 02:12:19 C 23 57 07.18 +43 04 42.2 – V V06
2020-12-19 04:55:33 C 23 31 31.36 +40 40 44.0 – V V06
2020-12-19 05:00:07 C 23 31 31.14 +40 40 42.4 – V V06
2020-12-19 05:04:41 C 23 31 30.91 +40 40 40.7 – V V06
2020-12-19 05:09:14 C 23 31 30.67 +40 40 39.3 – V V06