IAA RAS IAA Minor Planet Database

2020 CD3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0123736735 ± 1.81e-05
Semi-major axis (a)1.0290322061 AU ± 7.97e-06
Inclination (i)0.63395119° ± 7.24e-05
Long. of Asc. Node (Ω)82.23833207° ± 2.34e-02
Arg. of Perihelion (ω)49.97136312° ± 4.71e-02
Mean Anomaly (M)204.06865811° ± 3.90e-02
Mean Motion (n)0.9441928400°/day ± 1.10e-05
Perihelion dist (q)1.01629900 AU ± 2.02e-05
Aphelion dist (Q)1.04176520 AU ± 2.03e-05
Orbital Period1.04386270 yr ± 1.21e-05
Physical Parameters
H (abs. magnitude)31.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual1.529″
Uncertainty0
Orbit TypeAmor
MOID0.020120 AU
Observations Used134
Oppositions1
Arc Total2018-2020
First Observation Used—
Last Observation Used2020-05-20
Observations (144)
Date Type RA Dec Mag Band Observatory
2018-05-09 07:10:02 C 13 21 04.026 +43 26 17.12 – V 703
2018-05-09 07:10:32 C 13 20 49.778 +43 24 50.97 – V 703
2018-05-09 07:19:17 C 13 16 39.346 +42 58 46.84 – V 703
2018-05-09 07:19:47 C 13 16 24.980 +42 57 13.55 – V 703
2018-05-09 07:34:39 C 13 09 09.656 +42 08 47.77 – V 703
2019-01-17 07:28:15 C 09 28 24.606 -42 39 41.73 – V W84
2019-01-17 07:28:45 C 09 28 22.401 -42 38 27.10 – V W84
2019-01-17 07:29:15 C 09 28 20.262 -42 37 17.20 – V W84
2019-01-24 05:43:24 C 08 30 02.645 +52 28 31.92 – V G96
2019-01-24 05:50:58 C 08 29 55.309 +52 29 57.49 – V G96
2019-01-24 05:58:33 C 08 29 48.662 +52 31 22.83 – V G96
2019-01-24 06:06:07 C 08 29 41.410 +52 32 45.52 – V G96
2020-02-15 12:16:02 C 13 03 33.11 +09 10 43.1 – V G96
2020-02-15 12:23:23 C 13 03 34.52 +09 13 03.6 – V G96
2020-02-15 12:30:42 C 13 03 35.96 +09 15 21.9 – V G96
2020-02-15 12:38:03 C 13 03 37.570 +09 17 38.40 – V G96
2020-02-15 13:05:28 C 13 03 44.54 +09 26 01.3 – V G96
2020-02-15 13:05:43 C 13 03 44.64 +09 26 05.9 – V G96
2020-02-15 13:05:58 C 13 03 44.70 +09 26 11.1 – V G96
2020-02-15 13:06:13 C 13 03 44.77 +09 26 15.4 – V G96
2020-02-15 23:53:32 C 13 18 35.41 +12 12 02.1 – V L01
2020-02-15 23:56:15 C 13 18 36.13 +12 12 45.4 – V L01
2020-02-15 23:59:45 C 13 18 36.99 +12 13 40.9 – V L01
2020-02-16 00:05:46 C 13 18 38.39 +12 15 14.7 – V L01
2020-02-16 00:08:07 C 13 18 38.94 +12 15 51.7 – V L01
2020-02-16 08:44:05 C 13 25 20.45 +14 16 52.8 – o 291
2020-02-16 08:47:48 C 13 25 20.43 +14 17 41.6 – o 291
2020-02-16 08:51:35 C 13 25 20.38 +14 18 30.7 – o 291
2020-02-16 10:30:35 C 13 25 08.05 +14 38 18.0 – V I52
2020-02-16 10:33:22 C 13 25 07.63 +14 38 49.7 – V I52
2020-02-16 10:36:08 C 13 25 07.23 +14 39 20.8 – V I52
2020-02-16 10:38:55 C 13 25 06.81 +14 39 52.0 – V I52
2020-02-17 00:58:22 C 13 34 23.09 +16 43 52.2 – V L01
2020-02-17 01:07:08 C 13 34 22.81 +16 45 14.6 – V L01
2020-02-17 01:13:32 C 13 34 43.30 +16 40 45.9 – V J95
2020-02-17 01:18:11 C 13 34 22.44 +16 46 58.0 – V L01
2020-02-17 01:40:54 C 13 34 45.60 +16 45 07.3 – V J95
2020-02-17 02:02:18 C 13 34 46.67 +16 48 26.9 – V J95
2020-02-17 02:25:02 C 13 34 47.27 +16 51 52.7 – V J95
2020-02-17 12:11:31 C 13 38 02.17 +18 18 19.1 – V G96
2020-02-17 12:14:26 C 13 38 01.60 +18 18 36.3 – V G96
2020-02-17 12:17:21 C 13 38 00.99 +18 18 54.5 – V G96
2020-02-17 12:20:17 C 13 38 00.38 +18 19 11.5 – V G96
2020-02-17 23:24:43 C 13 45 24.910 +19 18 44.71 – V Z84
2020-02-17 23:31:16 C 13 45 25.930 +19 19 39.42 – V Z84
2020-02-17 23:37:49 C 13 45 26.960 +19 20 34.07 – V Z84
2020-02-17 23:50:55 C 13 45 28.601 +19 22 22.81 – V Z84
2020-02-17 23:57:29 C 13 45 29.233 +19 23 16.64 – V Z84
2020-02-18 00:04:02 C 13 45 29.872 +19 24 10.44 – V Z84
2020-02-18 00:17:08 C 13 45 30.718 +19 25 57.10 – V Z84