IAA RAS IAA Minor Planet Database

2020 CM1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3975570000
Semi-major axis (a)1.5205767000 AU
Inclination (i)1.00362000°
Long. of Asc. Node (Ω)73.17055000°
Arg. of Perihelion (ω)141.29677000°
Mean Anomaly (M)359.12912000°
Mean Motion (n)0.5256438100°/day
Perihelion dist (q)0.91606080 AU
Aphelion dist (Q)2.12509260 AU
Orbital Period1.87504850 yr
Physical Parameters
H (abs. magnitude)22.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.310″
Uncertainty5
Orbit TypeApollo
MOID0.003302 AU
Observations Used20
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-02-25
Observations (20)
Date Type RA Dec Mag Band Observatory
2020-01-23 14:00:48 C 11 23 30.171 +07 46 53.38 – V F52
2020-01-23 14:18:15 C 11 23 32.470 +07 46 43.00 – V F52
2020-01-23 14:52:52 C 11 23 37.013 +07 46 22.19 – V F52
2020-01-25 14:17:03 C 11 30 27.482 +07 16 54.06 – V F51
2020-01-25 14:32:26 C 11 30 29.648 +07 16 44.11 – V F51
2020-02-04 14:43:20 C 12 13 57.362 +04 04 48.83 – U F51
2020-02-04 15:08:10 C 12 14 02.592 +04 04 23.80 – U F51
2020-02-04 15:20:35 C 12 14 05.220 +04 04 11.34 – U F51
2020-02-05 01:40:54 C 12 16 25.71 +03 53 27.7 – V L01
2020-02-05 01:48:59 C 12 16 27.43 +03 53 19.7 – V L01
2020-02-05 05:50:31 C 12 17 23.40 +03 50 03.4 – V 807
2020-02-05 05:53:22 C 12 17 24.10 +03 49 59.3 – V 807
2020-02-05 05:56:12 C 12 17 24.62 +03 49 57.6 – V 807
2020-02-18 12:05:31 C 13 59 43.52 -04 00 04.0 – o 691
2020-02-18 12:11:40 C 13 59 46.13 -04 00 15.4 – o 691
2020-02-18 12:17:48 C 13 59 48.66 -04 00 27.2 – o 691
2020-02-22 06:14:28 C 14 42 15.21 -07 03 25.4 – u 807
2020-02-22 06:22:38 C 14 42 19.26 -07 03 43.0 – u 807
2020-02-22 06:30:32 C 14 42 23.15 -07 03 59.9 – u 807
2020-02-25 15:59:32 C 15 25 22.375 -09 55 18.47 – V T12