IAA RAS IAA Minor Planet Database

2020 MC

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4140918205 ± 1.89e-07
Semi-major axis (a)2.0741473054 AU ± 1.17e-08
Inclination (i)5.35049519° ± 4.95e-06
Long. of Asc. Node (Ω)164.25429978° ± 1.97e-04
Arg. of Perihelion (ω)107.42469321° ± 3.17e-04
Mean Anomaly (M)290.55866496° ± 4.85e-05
Mean Motion (n)0.3299536076°/day ± 2.79e-09
Perihelion dist (q)1.21525987 AU ± 3.92e-07
Aphelion dist (Q)2.93303474 AU ± 3.92e-07
Orbital Period2.98716626 yr ± 2.53e-08
Physical Parameters
H (abs. magnitude)23.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-11
RMS Residual0.269″
Uncertainty0
Orbit TypeAmor
MOID0.220525 AU
Observations Used50
Oppositions8
Arc Total2014-2026
First Observation Used2020-05-18
Last Observation Used2026-06-06
Observations (50)
Date Type RA Dec Mag Band Observatory
2020-05-18 12:04:56 C 16 24 19.840 +02 29 54.31 – V F51
2020-05-18 12:39:21 C 16 24 20.986 +02 30 17.58 – V F51
2020-05-26 09:59:34 C 16 32 21.953 +04 27 23.97 – V F51
2020-05-26 10:34:21 C 16 32 23.141 +04 27 42.85 – V F51
2020-05-26 10:51:45 C 16 32 23.736 +04 27 52.21 – V F51
2020-05-30 11:57:40 C 16 36 42.068 +05 15 15.48 – V F51
2020-05-30 12:14:38 C 16 36 42.700 +05 15 22.77 – V F51
2020-05-30 12:31:37 C 16 36 43.348 +05 15 30.31 – V F51
2020-06-13 07:54:03 C 16 53 42.475 +06 26 33.12 – V F52
2020-06-13 08:32:13 C 16 53 44.328 +06 26 32.02 – V F52
2020-06-17 09:57:21 C 16 59 31.336 +06 16 16.51 – V F52
2020-06-17 09:57:45 C 16 59 31.361 +06 16 16.23 – U F51
2020-06-17 10:14:48 C 16 59 32.255 +06 16 12.93 – V F52
2020-06-17 10:15:59 C 16 59 32.298 +06 16 12.91 – U F51
2020-06-17 10:32:11 C 16 59 33.124 +06 16 09.96 – V F52
2020-06-17 10:34:10 C 16 59 33.250 +06 16 09.78 – U F51
2020-06-17 10:52:24 C 16 59 34.182 +06 16 06.19 – U F51
2020-06-18 04:21:31 C 17 00 40.52 +06 12 26.5 – u H21
2020-06-18 04:30:16 C 17 00 41.00 +06 12 24.6 – u H21
2020-06-18 04:41:05 C 17 00 41.59 +06 12 22.5 – u H21
2020-06-18 13:19:11 C 17 01 11.910 +06 10 38.27 – V 568
2020-06-18 13:20:34 C 17 01 11.985 +06 10 37.85 – V 568
2020-06-18 13:21:56 C 17 01 12.066 +06 10 37.73 – V 568
2020-06-19 05:03:58 C 17 02 13.76 +06 06 40.9 – u H21
2020-06-19 05:26:27 C 17 02 15.00 +06 06 35.3 – u H21
2020-06-19 05:45:19 C 17 02 16.06 +06 06 30.4 – u H21
2020-06-19 05:56:29 C 17 02 16.68 +06 06 27.8 – u H21
2020-06-24 04:58:40 C 17 10 13.59 +05 24 59.4 – u H21
2020-06-24 05:15:57 C 17 10 14.66 +05 24 52.2 – u H21
2020-06-24 05:25:35 C 17 10 15.25 +05 24 47.7 – u H21
2020-06-25 04:13:02 C 17 11 52.02 +05 14 19.8 – u H21
2020-06-25 04:18:17 C 17 11 52.32 +05 14 17.4 – u H21
2020-07-14 04:14:10 C 17 48 58.07 -00 30 21.4 – u H21
2020-07-14 04:42:12 C 17 49 00.36 -00 30 48.1 – u H21
2020-07-14 04:57:29 C 17 49 01.62 -00 31 02.8 – u H21
2020-07-14 05:10:41 C 17 49 02.71 -00 31 15.8 – u H21
2014-05-25 09:16:19 C 14 30 33.555 +07 12 51.13 – V F51
2014-05-25 09:53:51 C 14 30 33.686 +07 13 01.36 – V F51
2014-05-31 10:08:48 C 14 32 57.237 +07 40 20.11 – V F51
2014-05-31 11:03:06 C 14 32 58.126 +07 40 25.37 – V F51
2017-05-26 09:15:55 C 15 31 47.432 +05 54 51.50 – V F51
2017-05-26 09:33:08 C 15 31 47.663 +05 54 58.95 – V F51
2017-05-26 09:50:17 C 15 31 47.899 +05 55 05.93 – V F51
2017-06-25 08:08:50 C 16 05 13.854 +05 03 26.61 – V F51
2017-06-25 08:27:10 C 16 05 15.079 +05 03 16.25 – V F51
2017-06-25 08:45:32 C 16 05 16.286 +05 03 05.72 – V F51
2017-06-25 09:03:50 C 16 05 17.488 +05 02 55.05 – V F51
2026-06-06 23:03:21 B 18 49 25.204 +04 01 52.43 – X Z84
2026-06-06 23:20:06 B 18 49 26.620 +04 01 59.38 – X Z84
2026-06-06 23:36:49 B 18 49 28.049 +04 02 07.82 – X Z84