2020 CA3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2890623491 ± 2.14e-04
Semi-major axis (a)1.3708490585 AU ± 3.94e-04
Inclination (i)4.09838960° ± 2.68e-03
Long. of Asc. Node (Ω)328.74903026° ± 7.61e-04
Arg. of Perihelion (ω)235.46315578° ± 1.74e-03
Mean Anomaly (M)180.06342547° ± 5.45e-01
Mean Motion (n)0.6140840524°/day ± 2.65e-04
Perihelion dist (q)0.97458821 AU ± 4.06e-04
Aphelion dist (Q)1.76710991 AU ± 5.87e-04
Orbital Period1.60503481 yr ± 6.92e-04
Physical Parameters
H (abs. magnitude)25.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.252″
Uncertainty3
Orbit TypeApollo
MOID0.032186 AU
Observations Used62
Oppositions1
Arc Total2020-2020
First Observation Used2020-02-15
Last Observation Used2020-03-07
Observations (64)
Date Type RA Dec Mag Band Observatory
2020-03-03 04:53:53 C 10 46 22.56 -18 16 56.7 u 807
2020-03-03 04:58:41 C 10 46 22.92 -18 17 41.5 u 807
2020-03-03 05:03:30 C 10 46 23.30 -18 18 26.4 u 807
2020-03-03 05:08:11 C 10 46 23.66 -18 19 09.8 u 807
2020-03-04 03:14:06 C 10 49 34.73 -21 54 46.0 u 807
2020-03-04 03:18:57 C 10 49 35.17 -21 55 36.0 u 807
2020-03-04 03:23:47 C 10 49 35.66 -21 56 25.8 u 807
2020-03-05 05:26:47 C 10 53 54.54 -26 38 40.8 V I52
2020-03-05 05:27:51 C 10 53 54.64 -26 38 53.2 V I52
2020-03-05 05:28:54 C 10 53 54.83 -26 39 04.9 V I52
2020-03-05 05:29:57 C 10 53 54.93 -26 39 16.7 V I52
2020-03-07 06:57:40 C 11 04 37.02 -36 39 59.6 o 291
2020-03-07 07:10:08 C 11 04 39.42 -36 42 41.8 o 291
2020-03-07 07:22:46 C 11 04 41.81 -36 45 26.2 o 291