IAA RAS IAA Minor Planet Database

2020 ML3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4463830385 ± 1.54e-08
Semi-major axis (a)2.1566221878 AU ± 3.78e-09
Inclination (i)6.04145785° ± 1.05e-06
Long. of Asc. Node (Ω)279.59711271° ± 1.66e-05
Arg. of Perihelion (ω)56.72530573° ± 1.91e-05
Mean Anomaly (M)236.76143961° ± 3.04e-06
Mean Motion (n)0.3112083010°/day ± 8.17e-10
Perihelion dist (q)1.19394262 AU ± 3.33e-08
Aphelion dist (Q)3.11930175 AU ± 3.36e-08
Orbital Period3.16709509 yr ± 8.32e-09
Physical Parameters
H (abs. magnitude)20.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.155″
Uncertainty0
Orbit TypeAmor
MOID0.203663 AU
Observations Used264
Oppositions15
Arc Total2001-2023
First Observation Used2001-10-27
Last Observation Used2023-05-18
Observations (283)
Date Type RA Dec Mag Band Observatory
2020-09-09 12:41:34 C 00 50 20.06 +34 38 17.1 – V T08
2020-09-10 10:30:31 C 00 51 27.945 +34 48 23.33 – U F51
2020-09-10 10:36:21 C 00 51 28.175 +34 48 26.09 – U F52
2020-09-10 10:47:29 C 00 51 28.618 +34 48 31.31 – U F51
2020-09-10 10:51:08 C 00 51 28.761 +34 48 32.90 – U F52
2020-09-10 11:06:00 C 00 51 29.349 +34 48 39.85 – U F52
2020-09-10 11:08:36 C 00 51 29.445 +34 48 41.14 – U F51
2020-09-10 11:21:02 C 00 51 29.941 +34 48 46.68 – U F52
2020-09-10 11:23:57 C 00 51 30.051 +34 48 48.10 – U F51
2020-09-11 11:43:58 C 00 52 40.538 +34 59 02.07 – U F52
2020-09-11 11:56:17 C 00 52 41.007 +34 59 07.05 – U F52
2020-09-11 12:03:57 C 00 52 41.272 +34 59 10.09 – U F51
2020-09-11 12:08:33 C 00 52 41.446 +34 59 11.94 – U F52
2020-09-11 12:17:07 C 00 52 41.748 +34 59 15.24 – U F51
2020-09-11 12:30:21 C 00 52 42.244 +34 59 20.46 – U F51
2020-09-14 21:16:25 C 00 56 13.47 +35 25 06.8 – V Z99
2020-09-14 21:22:02 C 00 56 13.70 +35 25 08.3 – V Z99
2020-09-14 21:28:04 C 00 56 13.92 +35 25 09.5 – V Z99
2020-09-15 18:38:32 C 00 57 00.60 +35 30 20.5 – q D29
2020-09-15 18:58:55 C 00 57 01.11 +35 30 24.2 – q D29
2020-09-15 19:19:17 C 00 57 01.77 +35 30 28.3 – q D29
2020-09-16 00:12:15 C 00 57 13.86 +35 31 21.9 – V K87
2020-09-16 00:15:20 C 00 57 13.93 +35 31 22.1 – V K87
2020-09-16 00:18:25 C 00 57 14.04 +35 31 23.3 – V K87
2020-09-17 07:47:03 C 00 58 21.36 +35 37 02.3 – U I41
2020-09-17 08:06:53 C 00 58 21.87 +35 37 05.7 – U I41
2020-09-17 09:52:56 C 00 58 24.44 +35 37 21.0 – U I41
2020-09-17 10:07:33 C 00 58 24.82 +35 37 22.9 – U I41
2020-09-18 09:23:45 C 00 59 10.59 +35 40 15.7 – V G96
2020-09-18 09:33:23 C 00 59 10.81 +35 40 16.5 – V G96
2020-09-18 09:43:02 C 00 59 11.02 +35 40 17.4 – V G96
2020-09-18 09:52:39 C 00 59 11.30 +35 40 18.5 – V G96
2020-09-19 08:39:04 C 00 59 55.465 +35 42 14.14 – U F51
2020-09-19 08:55:00 C 00 59 55.836 +35 42 15.59 – U F51
2020-09-19 09:10:55 C 00 59 56.158 +35 42 17.54 – U F51
2020-09-19 09:26:50 C 00 59 56.496 +35 42 19.20 – U F51
2020-09-21 11:24:39 C 01 01 17.89 +35 43 22.4 – V T08
2020-09-21 11:28:39 C 01 01 17.96 +35 43 22.4 – V T08
2020-09-21 11:38:16 C 01 01 18.12 +35 43 22.2 – V T08
2020-09-21 12:24:45 C 01 01 18.87 +35 43 20.6 – V T08
2020-09-25 09:55:49 C 01 03 24.257 +35 34 13.11 – U F51
2020-09-25 10:01:00 C 01 03 24.299 +35 34 12.38 – U F52
2020-09-25 10:12:45 C 01 03 24.414 +35 34 10.52 – U F51
2020-09-25 10:16:32 C 01 03 24.451 +35 34 09.90 – U F52
2020-09-25 10:29:46 C 01 03 24.568 +35 34 07.96 – U F51
2020-09-25 10:32:07 C 01 03 24.598 +35 34 07.56 – U F52
2020-09-25 10:47:33 C 01 03 24.732 +35 34 05.04 – U F51
2020-09-26 10:41:12 C 01 03 50.691 +35 29 34.38 – U F51
2020-09-26 10:59:40 C 01 03 50.829 +35 29 30.65 – U F51
2020-09-26 11:23:38 C 01 03 51.009 +35 29 25.67 – U F51