IAA RAS IAA Minor Planet Database

2020 WO3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4775263366 ± 3.01e-05
Semi-major axis (a)0.7503618336 AU ± 5.12e-06
Inclination (i)27.62273596° ± 4.45e-03
Long. of Asc. Node (Ω)244.96117406° ± 8.10e-05
Arg. of Perihelion (ω)348.68819867° ± 1.79e-04
Mean Anomaly (M)86.11869285° ± 3.03e-02
Mean Motion (n)1.5163734514°/day ± 1.55e-05
Perihelion dist (q)0.39204430 AU ± 2.28e-05
Aphelion dist (Q)1.10867937 AU ± 2.38e-05
Orbital Period0.64998915 yr ± 6.65e-06
Physical Parameters
H (abs. magnitude)23.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.324″
Uncertainty2
Orbit TypeAten
MOID0.092211 AU
Observations Used115
Oppositions1
Arc Total2020-2020
First Observation Used2020-11-10
Last Observation Used2020-12-24
Observations (115)
Date Type RA Dec Mag Band Observatory
2020-11-10 12:46:02 C 07 01 19.217 +51 43 29.09 – V F51
2020-11-10 13:06:53 C 07 01 12.585 +51 43 08.23 – V F51
2020-11-10 13:27:43 C 07 01 05.967 +51 42 47.37 – V F51
2020-11-10 13:48:31 C 07 00 59.363 +51 42 26.44 – V F51
2020-11-10 13:57:54 C 07 00 56.395 +51 42 16.71 – V F52
2020-11-10 14:16:22 C 07 00 50.483 +51 41 57.73 – V F52
2020-11-10 14:34:52 C 07 00 44.572 +51 41 38.68 – V F52
2020-11-12 14:22:48 C 06 45 15.571 +50 43 33.99 – V F51
2020-11-12 14:33:57 C 06 45 11.449 +50 43 17.73 – V F51
2020-11-16 12:36:47 C 06 07 22.079 +47 36 45.61 – V F52
2020-11-22 07:36:31 C 04 54 48.80 +37 41 59.6 – V G96
2020-11-22 07:43:59 C 04 54 44.41 +37 41 13.6 – V G96
2020-11-22 07:51:25 C 04 54 39.95 +37 40 27.2 – V G96
2020-11-22 07:58:54 C 04 54 35.55 +37 39 41.0 – V G96
2020-11-22 09:06:17 C 04 53 55.58 +37 32 39.5 – V I52
2020-11-22 09:06:53 C 04 53 55.19 +37 32 35.3 – V I52
2020-11-22 09:07:30 C 04 53 54.86 +37 32 31.8 – V I52
2020-11-22 10:33:29 C 04 53 03.99 +37 23 24.9 – V I52
2020-11-22 10:34:05 C 04 53 03.61 +37 23 20.9 – V I52
2020-11-22 10:34:42 C 04 53 03.20 +37 23 16.5 – V I52
2020-11-22 17:31:48 C 04 49 12.14 +36 37 56.1 – V L01
2020-11-22 17:33:06 C 04 49 11.41 +36 37 48.6 – V L01
2020-11-22 17:34:47 C 04 49 10.46 +36 37 37.8 – V L01
2020-11-22 17:36:17 C 04 49 09.60 +36 37 27.9 – V L01
2020-11-22 17:37:46 C 04 49 08.72 +36 37 18.7 – V L01
2020-11-22 18:04:26 C 04 48 50.07 +36 34 58.2 – V N88
2020-11-22 18:05:26 C 04 48 49.48 +36 34 51.2 – V N88
2020-11-22 20:33:08 C 04 47 27.91 +36 18 25.7 – V B49
2020-11-22 20:54:30 C 04 47 15.38 +36 16 07.8 – V B49
2020-11-22 21:45:48 C 04 46 44.87 +36 10 17.7 – V J95
2020-11-22 21:51:01 C 04 46 41.83 +36 09 43.4 – V J95
2020-11-22 21:56:11 C 04 46 38.81 +36 09 09.6 – V J95
2020-11-22 22:01:22 C 04 46 35.74 +36 08 34.7 – V J95
2020-11-22 22:08:26 C 04 46 31.59 +36 07 49.0 – V J95
2020-11-22 23:07:18 C 04 45 56.77 +36 01 15.7 – V Z99
2020-11-22 23:14:05 C 04 45 52.76 +36 00 31.0 – V Z99
2020-11-22 23:21:02 C 04 45 48.70 +35 59 44.5 – V Z99
2020-11-22 23:54:40 C 04 45 28.99 +35 56 10.6 – V I93
2020-11-22 23:57:05 C 04 45 27.55 +35 55 54.5 – V I93
2020-11-22 23:59:46 C 04 45 25.97 +35 55 36.3 – V I93
2020-11-23 04:01:07 C 04 43 09.36 +35 28 15.1 – u H21
2020-11-23 04:04:03 C 04 43 07.58 +35 27 55.2 – u H21
2020-11-23 04:04:50 C 04 43 07.10 +35 27 50.0 – u H21
2020-11-23 04:29:17 C 04 42 46.32 +35 24 40.6 – V 204
2020-11-23 04:37:15 C 04 42 49.74 +35 24 09.6 – V I52
2020-11-23 04:37:40 C 04 42 41.45 +35 23 41.7 – V 204
2020-11-23 04:37:52 C 04 42 49.40 +35 24 05.0 – V I52
2020-11-23 04:38:28 C 04 42 49.03 +35 24 00.9 – V I52
2020-11-23 04:46:31 C 04 42 36.30 +35 22 39.8 – V 204
2020-11-23 04:52:08 C 04 42 40.70 +35 22 18.0 – V V01