2020 CJ1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2528726916 ± 4.38e-08
Semi-major axis (a)1.4023693044 AU ± 1.21e-08
Inclination (i)3.75818454° ± 2.44e-06
Long. of Asc. Node (Ω)82.51318554° ± 3.95e-05
Arg. of Perihelion (ω)82.15990584° ± 5.06e-05
Mean Anomaly (M)161.86841644° ± 1.61e-05
Mean Motion (n)0.5934972082°/day ± 7.69e-09
Perihelion dist (q)1.04774840 AU ± 6.21e-08
Aphelion dist (Q)1.75699020 AU ± 6.32e-08
Orbital Period1.66070922 yr ± 2.15e-08
NGA Modelr2
A2-2.37197105e-13 ± 4.34e-14 AU/d²
Physical Parameters
H (abs. magnitude)23.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.213″
Uncertainty0
Orbit TypeAmor
MOID0.086609 AU
Observations Used72
Oppositions4
Arc Total2015-2025
First Observation Used2015-03-31
Last Observation Used2025-05-31
Observations (73)
Date Type RA Dec Mag Band Observatory
2015-03-31 11:16:51 C 15 57 27.951 +13 41 33.64 L F51
2015-03-31 11:53:17 C 15 57 28.357 +13 40 51.22 L F51
2015-03-31 12:11:32 C 15 57 28.542 +13 40 29.96 L F51
2015-05-18 07:21:16 C 15 22 57.85 -08 12 00.8 q G96
2015-05-18 07:28:37 C 15 22 57.47 -08 12 07.0 q G96
2015-05-18 07:35:55 C 15 22 57.10 -08 12 14.1 q G96
2015-05-18 07:43:14 C 15 22 56.74 -08 12 20.3 q G96
2020-01-21 12:57:14 C 12 08 15.834 +17 33 58.94 V F52
2020-01-21 13:14:27 C 12 08 19.605 +17 33 55.60 V F52
2020-01-21 13:31:46 C 12 08 23.411 +17 33 52.20 V F52
2020-01-21 13:50:06 C 12 08 27.454 +17 33 48.32 V F52
2020-02-03 13:19:24 C 13 23 41.382 +15 45 10.78 U F51
2020-02-03 13:54:46 C 13 23 49.436 +15 44 54.07 U F51
2020-02-03 14:12:38 C 13 23 53.481 +15 44 45.70 U F51
2020-02-04 14:51:23 C 13 29 51.782 +15 32 24.91 V 568
2020-02-04 14:52:45 C 13 29 52.090 +15 32 24.24 V 568
2020-02-04 14:54:08 C 13 29 52.400 +15 32 23.53 V 568
2020-02-05 02:39:27 C 13 32 43.79 +15 25 53.3 V L01
2020-02-05 02:44:33 C 13 32 44.92 +15 25 51.3 V L01
2020-02-05 02:49:39 C 13 32 46.04 +15 25 49.7 V L01
2020-02-05 07:01:15 C 13 33 48.27 +15 24 44.0 V 807
2020-02-05 07:12:02 C 13 33 50.73 +15 24 38.6 V 807
2020-02-05 07:22:34 C 13 33 53.14 +15 24 33.7 V 807
2020-02-18 11:29:05 C 14 45 48.04 +12 02 33.3 o 691
2020-02-18 11:39:47 C 14 45 50.13 +12 02 26.0 o 691
2020-02-18 11:50:30 C 14 45 52.19 +12 02 18.9 o 691
2020-02-21 09:45:46 C 15 00 01.99 +11 11 52.1 u H21
2020-02-21 09:51:01 C 15 00 02.96 +11 11 48.4 u H21
2020-02-21 10:00:56 C 15 00 04.77 +11 11 41.2 u H21
2020-02-25 15:45:46 C 15 19 13.813 +09 57 30.30 V T12
2020-02-25 15:47:13 C 15 19 14.050 +09 57 29.21 V T12
2020-02-27 11:30:06 C 15 26 57.21 +09 25 05.9 o 291
2020-02-29 09:40:14 C 15 34 43.98 +08 51 00.7 u H21
2020-02-29 09:44:38 C 15 34 44.65 +08 50 57.2 u H21
2020-02-29 10:15:39 C 15 34 49.34 +08 50 35.3 u H21
2020-03-01 10:27:06 C 15 38 44.92 +08 32 48.9 u H21
2020-03-01 10:37:56 C 15 38 46.52 +08 32 41.0 u H21
2020-03-01 10:44:32 C 15 38 47.50 +08 32 35.9 u H21
2020-03-04 10:07:40 C 15 49 48.90 +07 40 25.8 u H21
2020-03-04 10:11:07 C 15 49 49.36 +07 40 23.5 u H21
2020-03-04 10:14:34 C 15 49 49.86 +07 40 20.3 u H21
2020-03-22 09:35:41 C 16 38 59.98 +02 41 11.8 u H21
2020-03-22 09:43:20 C 16 39 00.46 +02 41 07.2 u H21
2020-03-26 09:06:44 C 16 45 57.09 +01 38 49.5 u H21
2020-03-26 09:22:38 C 16 45 57.94 +01 38 39.3 u H21
2020-03-26 09:35:24 C 16 45 58.60 +01 38 31.2 u H21
2020-03-29 08:43:43 C 16 50 14.88 +00 52 24.5 u H21
2020-03-29 08:52:28 C 16 50 15.25 +00 52 18.9 u H21
2020-03-30 08:45:18 C 16 51 30.66 +00 36 50.4 u H21
2020-03-30 09:00:55 C 16 51 31.29 +00 36 40.8 u H21