2020 MW3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5037484459 ± 1.71e-04
Semi-major axis (a)2.3786809869 AU ± 1.02e-03
Inclination (i)1.91923342° ± 4.34e-04
Long. of Asc. Node (Ω)269.30579799° ± 2.10e-03
Arg. of Perihelion (ω)18.82052422° ± 1.74e-03
Mean Anomaly (M)169.80866299° ± 3.30e-01
Mean Motion (n)0.2686630708°/day ± 1.73e-04
Perihelion dist (q)1.18042414 AU ± 6.49e-04
Aphelion dist (Q)3.57693784 AU ± 1.59e-03
Orbital Period3.66863328 yr ± 2.36e-03
Physical Parameters
H (abs. magnitude)23.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.114″
Uncertainty3
Orbit TypeAmor
MOID0.162706 AU
Observations Used20
Oppositions1
Arc Total2020-2020
First Observation Used2020-06-26
Last Observation Used2020-07-25
Observations (20)
Date Type RA Dec Mag Band Observatory
2020-06-26 13:46:45 C 21 39 49.764 -11 25 21.28 V F51
2020-06-26 13:58:09 C 21 39 51.405 -11 25 07.38 V F51
2020-06-26 14:09:33 C 21 39 53.051 -11 24 53.04 V F51
2020-06-29 12:25:29 C 21 50 26.867 -09 59 23.50 U F51
2020-06-29 12:45:07 C 21 50 29.529 -09 58 59.95 U F51
2020-06-29 13:26:34 C 21 50 35.105 -09 58 10.41 U F51
2020-06-30 13:20:28 C 21 54 01.395 -09 29 32.56 V F51
2020-06-30 13:28:16 C 21 54 02.425 -09 29 23.31 V F51
2020-06-30 13:36:05 C 21 54 03.443 -09 29 13.94 V F51
2020-07-13 08:39:33 C 22 30 52.72 -03 59 26.3 u H21
2020-07-13 08:47:32 C 22 30 53.42 -03 59 19.1 u H21
2020-07-13 08:51:48 C 22 30 53.80 -03 59 15.1 u H21
2020-07-14 07:47:05 C 22 33 04.56 -03 38 22.0 u H21
2020-07-14 07:53:31 C 22 33 05.11 -03 38 16.1 u H21
2020-07-14 08:05:12 C 22 33 06.09 -03 38 05.9 u H21
2020-07-18 08:31:32 C 22 41 19.69 -02 17 08.5 u H21
2020-07-18 08:41:08 C 22 41 20.38 -02 17 01.1 u H21
2020-07-18 08:49:25 C 22 41 20.95 -02 16 54.4 u H21
2020-07-25 10:34:41 C 22 52 24.90 -00 22 33.0 V 654
2020-07-25 10:49:07 C 22 52 25.53 -00 22 24.9 V 654