2020 WH3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4222056129
Semi-major axis (a)1.7609277733 AU
Inclination (i)6.57785044°
Long. of Asc. Node (Ω)246.46319606° ± 5.00e+00
Arg. of Perihelion (ω)186.48576323° ± 6.00e+00
Mean Anomaly (M)44.89753825°
Mean Motion (n)0.4218177600°/day
Perihelion dist (q)1.01744270 AU
Aphelion dist (Q)2.50423390 AU
Orbital Period2.33657220 yr
Physical Parameters
H (abs. magnitude)26.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.472″
Uncertainty
Orbit TypeAmor
MOID0.031548 AU
Observations Used34
Oppositions1
Arc Total2020-2020
First Observation Used
Last Observation Used2020-11-23
Observations (34)
Date Type RA Dec Mag Band Observatory
2020-11-22 06:12:09 C 03 55 16.68 +39 34 32.0 V G96
2020-11-22 06:19:36 C 03 55 23.26 +39 33 59.3 V G96
2020-11-22 06:27:04 C 03 55 29.82 +39 33 26.4 V G96
2020-11-22 06:34:32 C 03 55 36.52 +39 32 52.9 V G96
2020-11-22 07:03:36 C 03 56 02.32 +39 30 42.3 V I52
2020-11-22 07:06:14 C 03 56 04.65 +39 30 30.6 V I52
2020-11-22 07:08:51 C 03 56 07.00 +39 30 18.5 V I52
2020-11-22 08:45:22 C 03 57 32.94 +39 22 45.0 V I52
2020-11-22 08:48:00 C 03 57 35.29 +39 22 32.6 V I52
2020-11-22 08:50:38 C 03 57 37.64 +39 22 19.7 V I52
2020-11-22 10:43:33 C 03 59 19.91 +39 12 55.7 V I52
2020-11-22 10:50:00 C 03 59 25.87 +39 12 21.3 V I52
2020-11-22 10:56:27 C 03 59 31.66 +39 11 47.7 V I52
2020-11-22 20:43:54 C 04 09 20.31 +38 22 51.4 V L01
2020-11-22 20:48:21 C 04 09 24.38 +38 22 28.8 V L01
2020-11-22 21:02:44 C 04 09 37.66 +38 21 17.5 V L01
2020-11-22 21:03:29 C 04 09 38.37 +38 21 13.5 V L01
2020-11-22 22:21:43 C 04 10 52.63 +38 14 03.0 V J95
2020-11-22 22:29:30 C 04 10 59.81 +38 13 22.9 V J95
2020-11-22 22:37:49 C 04 11 07.57 +38 12 41.2 V J95
2020-11-22 23:02:55 C 04 11 30.91 +38 10 58.1 V I93
2020-11-22 23:07:23 C 04 11 34.94 +38 10 34.9 V I93
2020-11-22 23:11:51 C 04 11 39.02 +38 10 12.1 V I93
2020-11-23 03:15:46 C 04 15 21.96 +37 47 24.5 V 204
2020-11-23 03:34:08 C 04 15 39.28 +37 45 36.5 V 204
2020-11-23 04:10:32 C 04 16 35.02 +37 43 11.7 q 734
2020-11-23 04:18:59 C 04 16 42.85 +37 42 26.7 q 734
2020-11-23 04:27:25 C 04 16 50.44 +37 41 43.3 q 734
2020-11-23 04:35:50 C 04 16 58.19 +37 40 58.2 q 734
2020-11-23 04:49:46 C 04 17 15.04 +37 39 51.6 V I52
2020-11-23 04:53:17 C 04 17 18.26 +37 39 33.0 V I52
2020-11-23 04:56:47 C 04 17 21.53 +37 39 14.7 V I52
2020-11-23 05:33:55 C 04 17 49.25 +37 35 43.3 u H21
2020-11-23 05:44:24 C 04 17 58.80 +37 34 45.0 u H21