IAA RAS IAA Minor Planet Database

2020 WV3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4009846059 ± 3.33e-04
Semi-major axis (a)1.6859809399 AU ± 9.71e-04
Inclination (i)5.24565283° ± 3.92e-03
Long. of Asc. Node (Ω)241.50682919° ± 3.39e-05
Arg. of Perihelion (ω)177.83037253° ± 2.65e-02
Mean Anomaly (M)101.72368667° ± 7.16e-01
Mean Motion (n)0.4502288135°/day ± 3.89e-04
Perihelion dist (q)1.00992854 AU ± 8.08e-04
Aphelion dist (Q)2.36203334 AU ± 1.47e-03
Orbital Period2.18916749 yr ± 1.89e-03
Physical Parameters
H (abs. magnitude)28.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.363″
Uncertainty3
Orbit TypeApollo
MOID0.021356 AU
Observations Used19
Oppositions1
Arc Total2020-2020
First Observation Used2020-11-23
Last Observation Used2020-11-24
Observations (19)
Date Type RA Dec Mag Band Observatory
2020-11-23 07:58:56 C 04 26 46.53 +22 34 28.1 – V G96
2020-11-23 08:06:18 C 04 26 55.45 +22 33 24.2 – V G96
2020-11-23 08:13:40 C 04 27 04.34 +22 32 19.3 – V G96
2020-11-23 08:21:02 C 04 27 13.32 +22 31 13.5 – V G96
2020-11-23 08:41:29 C 04 27 37.98 +22 28 13.1 – V I52
2020-11-23 08:43:37 C 04 27 40.54 +22 27 53.8 – V I52
2020-11-23 08:45:45 C 04 27 43.11 +22 27 35.0 – V I52
2020-11-23 09:39:19 C 04 28 47.92 +22 19 35.1 – V I52
2020-11-23 09:41:28 C 04 28 50.49 +22 19 16.1 – V I52
2020-11-23 09:43:37 C 04 28 53.14 +22 18 56.6 – V I52
2020-11-23 11:04:30 C 04 30 31.75 +22 06 40.6 – V I52
2020-11-23 11:06:38 C 04 30 34.33 +22 06 20.8 – V I52
2020-11-23 11:08:46 C 04 30 36.95 +22 06 01.1 – V I52
2020-11-24 03:08:02 C 04 50 29.49 +19 43 27.0 – V 204
2020-11-24 03:28:36 C 04 50 52.82 +19 40 19.3 – V 204
2020-11-24 05:03:36 C 04 53 14.41 +19 27 40.0 – V I52
2020-11-24 05:05:47 C 04 53 16.78 +19 27 21.9 – V I52
2020-11-24 05:07:58 C 04 53 19.22 +19 27 03.2 – V I52
2020-11-24 05:10:09 C 04 53 21.60 +19 26 45.6 – V I52