IAA RAS IAA Minor Planet Database

2020 CL

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6308728469 ± 2.00e+00
Semi-major axis (a)2.1076028483 AU ± 3.00e+00
Inclination (i)2.73714395° ± 4.00e+00
Long. of Asc. Node (Ω)136.63639197° ± 5.00e+00
Arg. of Perihelion (ω)286.62853133° ± 6.00e+00
Mean Anomaly (M)337.42748029° ± 2.04e-01
Mean Motion (n)0.3221404200°/day ± 6.88e-01
Perihelion dist (q)0.77834940 AU ± 4.36e+00
Aphelion dist (Q)3.43669900 AU ± 6.46e+00
Orbital Period3.05955920 yr ± 6.53e+00
Physical Parameters
H (abs. magnitude)27.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.346″
Uncertainty3
Orbit TypeApollo
MOID0.008560 AU
Observations Used16
Oppositions1
Arc Total2020-2020
First Observation Used—
Last Observation Used2020-02-02
Observations (17)
Date Type RA Dec Mag Band Observatory
2020-02-01 05:19:12 C 08 18 01.65 +13 03 49.4 – V G96
2020-02-01 05:27:16 C 08 18 06.67 +13 04 22.8 – V G96
2020-02-01 05:35:18 C 08 18 11.78 +13 04 56.2 – V G96
2020-02-01 05:43:20 C 08 18 16.81 +13 05 29.5 – V G96
2020-02-01 06:31:32 C 08 18 46.21 +13 08 42.1 – V H01
2020-02-01 06:40:13 C 08 18 51.59 +13 09 16.8 – V H01
2020-02-01 07:02:58 C 08 19 05.64 +13 10 48.2 – V H01
2020-02-01 07:09:42 C 08 19 09.76 +13 11 14.7 – V H01
2020-02-01 08:04:23 C 08 19 43.80 +13 14 54.0 – V I52
2020-02-01 08:09:35 C 08 19 46.95 +13 15 14.4 – V I52
2020-02-01 08:14:47 C 08 19 50.10 +13 15 34.7 – V I52
2020-02-02 04:27:03 C 08 31 15.34 +14 25 05.8 – V 807
2020-02-02 04:35:43 C 08 31 19.12 +14 25 29.9 – V 807
2020-02-02 05:03:51 C 08 31 38.28 +14 23 44.9 – V I52
2020-02-02 05:08:55 C 08 31 40.54 +14 23 58.0 – V I52
2020-02-02 05:13:59 C 08 31 42.68 +14 24 12.4 – V I52
2020-02-02 05:19:02 C 08 31 44.93 +14 24 27.6 – V I52