2020 WU1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4440628000
Semi-major axis (a)1.4269869000 AU
Inclination (i)7.12967000°
Long. of Asc. Node (Ω)230.04297000°
Arg. of Perihelion (ω)111.38358000°
Mean Anomaly (M)7.52859000°
Mean Motion (n)0.5781947100°/day
Perihelion dist (q)0.79331510 AU
Aphelion dist (Q)2.06065870 AU
Orbital Period1.70462940 yr
Physical Parameters
H (abs. magnitude)25.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.340″
Uncertainty7
Orbit TypeApollo
MOID0.001579 AU
Observations Used40
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-11-26
Observations (40)
Date Type RA Dec Mag Band Observatory
2020-11-16 05:59:57 C 23 22 09.798 -14 12 49.29 V F51
2020-11-16 06:16:46 C 23 22 47.469 -14 11 25.80 V F51
2020-11-16 06:33:58 C 23 23 26.029 -14 09 59.67 V F51
2020-11-16 06:50:24 C 23 24 02.727 -14 08 36.66 V F51
2020-11-19 04:49:36 C 01 20 56.16 -08 13 16.6 V G96
2020-11-19 04:57:45 C 01 21 04.91 -08 12 41.4 V G96
2020-11-19 05:05:56 C 01 21 13.57 -08 12 06.3 V G96
2020-11-19 05:14:05 C 01 21 22.09 -08 11 32.5 V G96
2020-11-19 07:38:10 C 01 23 52.82 -08 01 23.6 V I52
2020-11-19 07:38:58 C 01 23 53.69 -08 01 20.2 V I52
2020-11-19 07:39:47 C 01 23 54.51 -08 01 16.7 V I52
2020-11-19 07:40:36 C 01 23 55.38 -08 01 13.2 V I52
2020-11-19 11:14:23 C 01 27 45.29 -07 42 49.0 V 474
2020-11-19 11:16:10 C 01 27 47.06 -07 42 42.2 V 474
2020-11-19 11:17:57 C 01 27 48.85 -07 42 34.9 V 474
2020-11-19 11:19:44 C 01 27 50.65 -07 42 27.2 V 474
2020-11-19 19:31:35 C 01 36 06.30 -07 14 11.4 V J04
2020-11-19 19:33:07 C 01 36 07.71 -07 14 05.5 V J04
2020-11-19 19:34:37 C 01 36 09.02 -07 13 59.7 V J04
2020-11-19 20:15:19 C 01 36 40.36 -07 12 11.9 V L01
2020-11-19 20:16:38 C 01 36 41.54 -07 12 07.2 V L01
2020-11-19 20:19:03 C 01 36 43.72 -07 11 58.4 V L01
2020-11-19 20:21:18 C 01 36 45.71 -07 11 49.9 V L01
2020-11-19 20:22:59 C 01 36 47.21 -07 11 43.7 V L01
2020-11-19 21:49:20 C 01 38 04.60 -07 06 32.8 V 033
2020-11-19 21:50:35 C 01 38 05.63 -07 06 28.6 V 033
2020-11-19 21:51:50 C 01 38 06.76 -07 06 23.7 V 033
2020-11-20 04:01:46 C 01 43 40.28 -06 43 35.0 V I52
2020-11-20 04:03:11 C 01 43 41.47 -06 43 30.0 V I52
2020-11-20 04:04:36 C 01 43 42.62 -06 43 25.4 V I52
2020-11-20 04:06:01 C 01 43 43.81 -06 43 20.2 V I52
2020-11-21 03:25:22 C 02 01 26.91 -05 26 35.3 u 807
2020-11-21 03:29:21 C 02 01 29.45 -05 26 23.8 u 807
2020-11-21 03:33:20 C 02 01 31.95 -05 26 12.1 u 807
2020-11-22 02:18:47 C 02 15 27.76 -04 29 07.5 V I52
2020-11-22 02:20:36 C 02 15 28.69 -04 29 04.2 V I52
2020-11-22 02:22:25 C 02 15 29.64 -04 29 00.3 V I52
2020-11-26 04:33:03 C 02 52 03.44 -01 40 16.9 V I52
2020-11-26 04:46:41 C 02 52 06.66 -01 40 00.1 V I52
2020-11-26 04:51:31 C 02 52 07.77 -01 39 53.9 V I52