IAA RAS IAA SBSS Data Base

2020 CN1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4037541256 ± 7.01e-07
Semi-major axis (a)1.4416721543 AU ± 1.21e-07
Inclination (i)16.99822674° ± 2.40e-05
Long. of Asc. Node (Ω)321.74252087° ± 1.41e-05
Arg. of Perihelion (ω)99.09479673° ± 1.45e-04
Mean Anomaly (M)156.71651208° ± 1.88e-04
Mean Motion (n)0.5693935076°/day ± 7.14e-08
Perihelion dist (q)0.85959107 AU ± 1.01e-06
Aphelion dist (Q)2.02375323 AU ± 1.02e-06
Orbital Period1.73101075 yr ± 2.17e-07
Physical Parameters
H (abs. magnitude)22.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-08-16
RMS Residual0.349″
Uncertainty0
Orbit TypeApollo
MOID0.091335 AU
Observations Used84
Oppositions3
Arc Total2020-2026
First Observation Used2020-02-03
Last Observation Used2026-08-12
Observations (87)
Date Type RA Dec Mag Band Observatory
2020-02-03 07:36:57 C 06 01 48.015 +59 07 48.18 – U F51
2020-02-03 08:14:25 C 06 02 13.939 +59 01 56.97 – U F51
2020-02-03 08:33:08 C 06 02 26.884 +58 59 00.21 – U F51
2020-02-03 22:18:26 C 06 11 51.00 +56 49 24.7 – V J95
2020-02-03 22:38:45 C 06 12 03.39 +56 46 12.8 – V J95
2020-02-03 22:56:53 C 06 12 14.48 +56 43 21.1 – V J95
2020-02-04 02:08:54 C 06 14 10.14 +56 12 53.8 – V 204
2020-02-04 02:26:26 C 06 14 20.87 +56 10 06.7 – V 204
2020-02-04 05:47:44 C 06 16 33.313 +55 39 49.44 – V 568
2020-02-04 05:49:06 C 06 16 34.070 +55 39 36.86 – V 568
2020-02-04 05:50:30 C 06 16 34.859 +55 39 24.07 – V 568
2020-02-04 05:51:14 C 06 16 35.33 +55 39 16.3 – t F65
2020-02-04 05:52:36 C 06 16 36.12 +55 39 03.2 – t F65
2020-02-04 05:53:59 C 06 16 36.89 +55 38 50.4 – t F65
2020-02-04 18:58:38 C 06 23 55.36 +53 36 19.5 – V J95
2020-02-04 19:06:58 C 06 23 59.55 +53 35 03.1 – V J95
2020-02-04 19:27:44 C 06 24 10.07 +53 31 52.7 – V J95
2020-02-04 19:42:31 C 06 24 17.52 +53 29 36.7 – V J95
2020-02-04 21:46:31 C 06 25 17.70 +53 10 41.4 – V K63
2020-02-04 21:52:52 C 06 25 20.85 +53 09 42.8 – V K63
2020-02-04 21:59:00 C 06 25 23.87 +53 08 46.3 – V K63
2020-02-04 22:25:35 C 06 25 36.58 +53 04 36.5 – V L01
2020-02-04 22:32:52 C 06 25 40.11 +53 03 27.8 – V L01
2020-02-04 22:35:10 C 06 25 41.30 +53 03 06.3 – V L01
2020-02-05 03:35:37 C 06 28 17.01 +52 17 18.3 – o 291
2020-02-05 03:50:52 C 06 28 24.05 +52 14 59.8 – o 291
2020-02-05 04:06:22 C 06 28 31.14 +52 12 37.9 – o 291
2020-02-05 18:12:48 C 06 35 02.95 +50 03 48.4 – V B49
2020-02-05 18:29:20 C 06 35 09.87 +50 01 21.5 – V B49
2020-02-05 18:45:12 C 06 35 15.34 +49 58 54.2 – V A17
2020-02-05 18:46:01 C 06 35 16.61 +49 58 54.3 – V B49
2020-02-05 18:55:47 C 06 35 19.91 +49 57 23.6 – V 587
2020-02-05 18:56:49 C 06 35 20.34 +49 57 14.8 – V 587
2020-02-05 18:57:50 C 06 35 20.78 +49 57 05.2 – V 587
2020-02-05 19:03:57 C 06 35 23.10 +49 56 06.7 – V A17
2020-02-05 19:12:44 C 06 35 26.63 +49 54 49.1 – V K87
2020-02-05 19:16:33 C 06 35 28.14 +49 54 14.0 – V K87
2020-02-05 19:20:23 C 06 35 29.70 +49 53 39.9 – V K87
2020-02-05 19:22:35 C 06 35 30.69 +49 53 20.8 – V A17
2020-02-05 21:27:04 C 06 36 21.91 +49 34 57.3 – V B74
2020-02-05 21:30:22 C 06 36 23.19 +49 34 27.7 – V B74
2020-02-05 21:33:27 C 06 36 24.19 +49 33 59.6 – V B74
2020-02-05 22:16:26 C 06 36 40.57 +49 27 27.1 – V 203
2020-02-05 22:48:37 C 06 36 53.31 +49 22 36.8 – V 203
2020-02-05 22:52:52 C 06 36 56.16 +49 21 53.6 – V J95
2020-02-05 23:01:55 C 06 36 59.72 +49 20 32.6 – V J95
2020-02-05 23:11:31 C 06 37 03.49 +49 19 06.0 – V J95
2020-02-05 23:19:37 C 06 37 05.62 +49 17 56.4 – V 203
2020-02-06 00:06:33 C 06 37 25.41 +49 10 47.0 – V Z99
2020-02-06 00:09:41 C 06 37 26.64 +49 10 18.7 – V Z99