IAA RAS IAA Minor Planet Database

2020 WP3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2275848000
Semi-major axis (a)1.3812038000 AU
Inclination (i)10.13180000°
Long. of Asc. Node (Ω)57.41845000°
Arg. of Perihelion (ω)43.64304000°
Mean Anomaly (M)2.98617000°
Mean Motion (n)0.6071799800°/day
Perihelion dist (q)1.06686280 AU
Aphelion dist (Q)1.69554480 AU
Orbital Period1.62325460 yr
Physical Parameters
H (abs. magnitude)24.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.360″
Uncertainty6
Orbit TypeAmor
MOID0.115183 AU
Observations Used20
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-11-23
Observations (20)
Date Type RA Dec Mag Band Observatory
2020-11-19 12:39:38 C 04 35 07.122 +24 15 24.34 – U F51
2020-11-19 13:34:11 C 04 35 06.025 +24 18 26.59 – U F51
2020-11-22 07:12:22 C 04 34 46.67 +28 11 18.5 – V G96
2020-11-22 07:19:41 C 04 34 46.48 +28 11 46.1 – V G96
2020-11-22 07:27:00 C 04 34 46.25 +28 12 13.4 – V G96
2020-11-22 07:34:20 C 04 34 46.06 +28 12 40.1 – V G96
2020-11-22 07:54:13 C 04 34 45.53 +28 13 54.3 – V V06
2020-11-22 07:56:30 C 04 34 45.48 +28 14 02.6 – V V06
2020-11-22 07:58:47 C 04 34 45.41 +28 14 11.5 – V V06
2020-11-22 09:41:43 C 04 34 42.68 +28 20 29.3 – V V06
2020-11-22 09:45:08 C 04 34 42.60 +28 20 41.5 – V V06
2020-11-22 09:48:34 C 04 34 42.51 +28 20 54.1 – V V06
2020-11-22 21:25:41 C 04 34 40.55 +29 04 01.5 – V L01
2020-11-22 21:27:22 C 04 34 40.48 +29 04 07.3 – V L01
2020-11-22 21:32:26 C 04 34 40.28 +29 04 25.5 – V L01
2020-11-23 04:19:35 C 04 34 38.17 +29 30 09.7 – V V06
2020-11-23 04:23:25 C 04 34 38.11 +29 30 24.3 – V V06
2020-11-23 04:27:15 C 04 34 38.02 +29 30 39.6 – V V06
2020-11-23 04:38:52 C 04 34 36.17 +29 31 23.4 – u H21
2020-11-23 04:58:02 C 04 34 35.70 +29 32 36.1 – u H21