2020 CH

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4546719000
Semi-major axis (a)1.7515645000 AU
Inclination (i)8.70189000°
Long. of Asc. Node (Ω)133.51908000°
Arg. of Perihelion (ω)41.65853000°
Mean Anomaly (M)165.38472000°
Mean Motion (n)0.4251722200°/day
Perihelion dist (q)0.95517730 AU
Aphelion dist (Q)2.54795170 AU
Orbital Period2.31813750 yr
Physical Parameters
H (abs. magnitude)25.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.450″
Uncertainty6
Orbit TypeApollo
MOID0.029518 AU
Observations Used44
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-02-14
Observations (44)
Date Type RA Dec Mag Band Observatory
2020-02-01 04:43:51 C 07 52 37.76 +13 34 05.7 V G96
2020-02-01 04:51:49 C 07 52 38.72 +13 34 43.6 V G96
2020-02-01 04:59:47 C 07 52 39.67 +13 35 21.4 V G96
2020-02-01 05:07:46 C 07 52 40.61 +13 35 58.7 V G96
2020-02-01 05:39:51 C 07 52 43.87 +13 38 28.0 V H01
2020-02-01 05:45:05 C 07 52 44.48 +13 38 52.7 V H01
2020-02-01 05:59:16 C 07 52 46.14 +13 39 59.8 V H01
2020-02-01 06:13:59 C 07 52 47.84 +13 41 09.4 V H01
2020-02-01 07:14:39 C 07 52 53.81 +13 45 45.0 V 734
2020-02-01 07:19:01 C 07 52 54.35 +13 46 05.5 V 734
2020-02-01 07:23:23 C 07 52 54.87 +13 46 25.9 V 734
2020-02-01 07:32:07 C 07 52 55.95 +13 47 07.0 V 734
2020-02-01 07:36:07 C 07 52 56.50 +13 47 26.7 V 734
2020-02-01 07:39:00 C 07 52 58.21 +13 47 53.2 V I52
2020-02-01 07:40:24 C 07 52 58.45 +13 48 01.8 V I52
2020-02-01 07:41:49 C 07 52 58.61 +13 48 08.8 V I52
2020-02-01 07:43:13 C 07 52 58.81 +13 48 15.5 V I52
2020-02-01 23:13:02 C 07 55 29.33 +15 05 35.2 V 204
2020-02-01 23:42:12 C 07 55 33.46 +15 08 08.0 V 204
2020-02-02 03:24:52 C 07 56 15.16 +15 30 53.3 u 807
2020-02-02 03:31:54 C 07 56 16.12 +15 31 31.2 u 807
2020-02-02 03:38:56 C 07 56 17.10 +15 32 09.3 u 807
2020-02-02 04:11:44 C 07 56 27.19 +15 32 40.4 V I52
2020-02-02 04:13:28 C 07 56 27.47 +15 32 50.4 V I52
2020-02-02 04:15:12 C 07 56 27.72 +15 33 00.5 V I52
2020-02-02 04:46:05 C 07 56 32.23 +15 35 50.1 V G96
2020-02-02 04:54:08 C 07 56 33.46 +15 36 35.4 V G96
2020-02-02 05:02:10 C 07 56 34.61 +15 37 19.9 V G96
2020-02-02 05:10:12 C 07 56 35.78 +15 38 04.2 V G96
2020-02-02 20:06:12 C 07 59 28.65 +17 03 34.3 q I93
2020-02-02 20:25:45 C 07 59 32.15 +17 05 35.1 q I93
2020-02-02 20:46:57 C 07 59 36.02 +17 07 46.0 q I93
2020-02-05 09:04:09 C 08 15 43.69 +24 44 08.4 V I52
2020-02-05 09:04:31 C 08 15 43.79 +24 44 12.5 V I52
2020-02-05 09:04:52 C 08 15 43.89 +24 44 14.8 V I52
2020-02-10 23:56:57 C 10 29 16.34 +56 38 12.3 V J95
2020-02-11 00:06:13 C 10 29 37.74 +56 40 41.2 V J95
2020-02-11 00:32:46 C 10 30 39.54 +56 47 46.4 V J95
2020-02-11 00:50:26 C 10 31 20.88 +56 52 26.6 V J95
2020-02-14 10:08:53 C 15 10 07.19 +62 02 24.8 u H21
2020-02-14 10:11:50 C 15 10 15.25 +62 01 59.5 u H21
2020-02-14 10:14:46 C 15 10 23.35 +62 01 33.7 u H21
2020-02-14 10:17:42 C 15 10 31.41 +62 01 07.9 u H21
2020-02-14 10:20:56 C 15 10 40.27 +62 00 40.1 u H21