2021 CG

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5447405000
Semi-major axis (a)2.1009287000 AU
Inclination (i)7.12742000°
Long. of Asc. Node (Ω)136.67438000°
Arg. of Perihelion (ω)30.72214000°
Mean Anomaly (M)198.17569000°
Mean Motion (n)0.3236585700°/day
Perihelion dist (q)0.95646770 AU
Aphelion dist (Q)3.24538970 AU
Orbital Period3.04520810 yr
Physical Parameters
H (abs. magnitude)26.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.830″
Uncertainty5
Orbit TypeApollo
MOID0.011126 AU
Observations Used71
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-02-09
Observations (71)
Date Type RA Dec Mag Band Observatory
2021-02-05 05:19:03 C 08 33 32.84 +12 13 59.0 V G96
2021-02-05 05:27:06 C 08 33 47.28 +12 15 44.1 V G96
2021-02-05 05:43:13 C 08 34 16.44 +12 19 16.2 V G96
2021-02-05 05:47:47 C 08 34 24.66 +12 20 17.0 V 703
2021-02-05 05:55:24 C 08 34 38.61 +12 21 57.1 V 703
2021-02-05 06:03:01 C 08 34 52.19 +12 23 36.1 V 703
2021-02-05 06:14:20 C 08 35 16.61 +12 25 56.3 U I41
2021-02-05 06:14:51 C 08 35 17.47 +12 26 02.6 U I41
2021-02-05 06:37:44 C 08 35 59.69 +12 31 09.2 U I41
2021-02-05 06:38:15 C 08 36 00.55 +12 31 16.6 U I41
2021-02-05 09:04:25 C 08 40 37.82 +13 04 25.3 V I52
2021-02-05 09:05:16 C 08 40 39.50 +13 04 36.9 V I52
2021-02-05 09:06:06 C 08 40 41.20 +13 04 48.5 V I52
2021-02-05 09:06:57 C 08 40 42.88 +13 05 00.1 V I52
2021-02-05 09:21:44 C 08 41 16.03 +13 08 23.3 U I41
2021-02-05 09:22:14 C 08 41 16.96 +13 08 30.5 U I41
2021-02-05 09:22:24 C 08 41 17.41 +13 08 31.4 U I41
2021-02-05 09:22:54 C 08 41 18.48 +13 08 38.8 U I41
2021-02-05 09:23:04 C 08 41 18.84 +13 08 41.3 U I41
2021-02-05 09:23:34 C 08 41 19.78 +13 08 47.9 U I41
2021-02-05 09:23:46 C 08 41 20.19 +13 08 49.8 U I41
2021-02-05 09:24:16 C 08 41 21.19 +13 08 56.9 U I41
2021-02-05 09:24:26 C 08 41 21.45 +13 09 01.1 U I41
2021-02-05 09:24:56 C 08 41 22.39 +13 09 08.2 U I41
2021-02-05 11:54:12 C 08 47 16.17 +13 57 37.8 V 474
2021-02-05 11:57:15 C 08 47 22.80 +13 58 23.9 V 474
2021-02-05 12:00:17 C 08 47 29.44 +13 59 09.8 V 474
2021-02-05 12:02:18 C 08 47 33.84 +13 59 40.1 V 474
2021-02-05 19:46:53 C 09 08 09.50 +15 48 50.0 V Z80
2021-02-05 19:56:21 C 09 08 37.30 +15 53 08.3 V 104
2021-02-05 19:58:09 C 09 08 41.64 +15 52 11.3 V 970
2021-02-05 19:58:54 C 09 08 44.15 +15 52 24.8 V Z80
2021-02-05 19:59:17 C 09 08 44.90 +15 52 31.8 V 970
2021-02-05 19:59:55 C 09 08 47.42 +15 54 12.3 V 104
2021-02-05 20:00:25 C 09 08 48.25 +15 52 52.4 V 970
2021-02-05 20:03:28 C 09 08 57.64 +15 55 16.4 V 104
2021-02-05 20:07:02 C 09 09 07.81 +15 56 20.0 V 104
2021-02-05 20:09:52 C 09 09 15.91 +15 55 41.8 V Z80
2021-02-05 20:10:35 C 09 09 18.00 +15 57 24.1 V 104
2021-02-05 20:30:51 C 09 10 16.30 +16 03 34.2 V L39
2021-02-05 20:32:53 C 09 10 22.18 +16 04 10.8 V L39
2021-02-05 20:34:55 C 09 10 28.11 +16 04 47.9 V L39
2021-02-05 21:58:25 C 09 13 50.82 +16 29 27.9 V N88
2021-02-05 21:58:47 C 09 13 52.02 +16 29 34.9 V N88
2021-02-05 21:59:11 C 09 13 53.20 +16 29 41.9 V N88
2021-02-05 21:59:35 C 09 13 54.34 +16 29 48.4 V N88
2021-02-05 21:59:56 C 09 13 55.50 +16 29 55.4 V N88
2021-02-05 23:04:07 C 09 17 58.98 +16 49 06.1 V J95
2021-02-05 23:05:31 C 09 18 03.35 +16 49 31.9 V J95
2021-02-05 23:06:51 C 09 18 07.53 +16 49 57.1 V J95