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
2001-10-27 06:43:05 C 02 03 07.84 +31 48 12.1 – V 644
2001-10-27 06:58:03 C 02 03 07.41 +31 48 01.4 – V 644
2001-10-27 07:12:54 C 02 03 06.95 +31 47 51.0 – V 644
2015-01-13 08:23:30 C 07 04 26.330 +21 11 28.10 – V F51
2015-01-16 08:29:34 C 07 00 31.301 +21 11 26.15 – V F51
2019-04-05 08:18:20 C 10 12 36.96 +02 58 03.6 – 1 T09
2019-04-05 08:21:22 C 10 12 36.87 +02 58 04.1 – 1 T09
2019-04-05 08:49:10 C 10 12 36.23 +02 58 09.4 – 1 T09
2019-04-05 09:04:26 C 10 12 35.84 +02 58 12.3 – 1 T09
2020-06-16 13:54:40 C 21 27 35.061 -14 03 24.54 – V F52
2020-06-16 14:28:50 C 21 27 38.475 -14 02 48.10 – V F52
2020-06-20 13:50:10 C 21 37 38.288 -12 17 20.88 – V F51
2020-06-20 13:54:49 C 21 37 38.757 -12 17 15.45 – V F51
2020-06-20 14:01:32 C 21 37 39.415 -12 17 07.84 – V F51
2020-06-20 14:06:10 C 21 37 39.885 -12 17 02.40 – V F51
2020-06-20 14:17:32 C 21 37 41.026 -12 16 49.37 – V F51
2020-06-26 13:38:09 C 21 52 52.467 -09 20 32.81 – U F51
2020-06-26 14:00:56 C 21 52 54.785 -09 20 03.21 – U F51
2020-06-26 14:12:20 C 21 52 55.933 -09 19 48.27 – U F51
2020-06-27 14:29:11 C 21 55 31.487 -08 47 45.41 – V 568
2020-06-27 14:33:24 C 21 55 31.910 -08 47 39.78 – V 568
2020-06-28 00:01:03 C 21 56 33.57 -08 35 07.3 – V L01
2020-06-28 00:06:08 C 21 56 34.04 -08 35 00.0 – V L01
2020-06-28 00:14:38 C 21 56 34.91 -08 34 48.6 – V L01
2020-06-28 00:23:53 C 21 56 35.90 -08 34 36.0 – V L01
2020-06-28 00:29:24 C 21 56 36.44 -08 34 28.4 – V L01
2020-06-29 12:25:26 C 22 00 27.888 -07 45 23.55 – U F52
2020-06-29 12:43:29 C 22 00 29.711 -07 44 58.71 – U F52
2020-06-29 13:01:34 C 22 00 31.555 -07 44 34.10 – U F52
2020-06-29 13:19:41 C 22 00 33.376 -07 44 08.72 – U F52
2020-07-12 09:05:04 C 22 34 13.31 +00 11 23.0 – V I52
2020-07-12 09:07:19 C 22 34 13.59 +00 11 27.3 – V I52
2020-07-12 09:11:37 C 22 34 13.96 +00 11 33.8 – V I52
2020-07-12 09:12:43 C 22 34 14.12 +00 11 35.9 – V I52
2020-07-18 13:10:54 C 22 50 42.090 +04 31 11.22 – U F51
2020-07-18 13:29:04 C 22 50 43.982 +04 31 43.98 – U F51
2020-07-18 13:47:21 C 22 50 45.887 +04 32 16.96 – U F51
2020-07-18 14:05:42 C 22 50 47.794 +04 32 50.05 – U F51
2020-07-22 12:13:43 C 23 01 19.267 +07 24 50.72 – U F51
2020-07-22 12:32:28 C 23 01 21.216 +07 25 25.44 – U F51
2020-07-22 13:10:48 C 23 01 25.196 +07 26 36.26 – U F51
2020-07-26 09:21:29 C 23 11 42.51 +10 17 42.0 – V G96
2020-07-26 09:28:55 C 23 11 43.25 +10 17 55.9 – V G96
2020-07-26 09:36:21 C 23 11 44.03 +10 18 09.8 – V G96
2020-07-26 09:43:48 C 23 11 44.80 +10 18 23.5 – V G96
2020-07-29 08:44:27 C 23 19 39.01 +12 30 39.7 – V G96
2020-07-29 08:51:54 C 23 19 39.82 +12 30 53.6 – V G96
2020-07-29 08:59:21 C 23 19 40.59 +12 31 07.3 – V G96
2020-07-29 09:06:47 C 23 19 41.34 +12 31 21.0 – V G96
2020-07-31 10:47:59 C 23 25 10.65 +14 03 27.3 – V I52