2018 CG3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4681092000
Semi-major axis (a)1.9341227000 AU
Inclination (i)2.33879000°
Long. of Asc. Node (Ω)113.38591000°
Arg. of Perihelion (ω)41.37929000°
Mean Anomaly (M)316.48935000°
Mean Motion (n)0.3664190400°/day
Perihelion dist (q)1.02874210 AU
Aphelion dist (Q)2.83950330 AU
Orbital Period2.68983740 yr
Physical Parameters
H (abs. magnitude)25.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.730″
Uncertainty7
Orbit TypeAmor
MOID0.047631 AU
Observations Used19
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-02-27
Observations (19)
Date Type RA Dec Mag Band Observatory
2018-02-10 08:08:33 C 11 11 21.40 +29 08 27.3 U G96
2018-02-10 08:15:56 C 11 11 26.18 +29 08 18.8 U G96
2018-02-10 08:23:19 C 11 11 31.06 +29 08 10.5 U G96
2018-02-10 08:30:41 C 11 11 35.87 +29 08 01.8 U G96
2018-02-11 00:00:56 C 11 22 31.25 +28 46 24.9 S L01
2018-02-11 00:05:12 C 11 22 34.05 +28 46 19.4 S L01
2018-02-11 00:10:34 C 11 22 37.64 +28 46 11.0 S L01
2018-02-11 12:32:38 C 11 31 11.29 +28 26 59.1 U G96
2018-02-11 12:33:58 C 11 31 12.18 +28 26 57.2 U G96
2018-02-11 12:35:18 C 11 31 13.31 +28 26 51.2 U G96
2018-02-12 02:54:10 C 11 41 24.11 +28 00 48.9 U J95
2018-02-12 02:59:59 C 11 41 27.96 +28 00 38.4 U J95
2018-02-12 03:05:52 C 11 41 31.91 +28 00 26.5 U J95
2018-02-26 10:15:08 C 14 33 52.60 +11 58 17.3 u H21
2018-02-26 10:31:10 C 14 33 56.69 +11 57 37.8 u H21
2018-02-26 10:51:05 C 14 34 01.75 +11 56 49.3 u H21
2018-02-27 09:22:41 C 14 40 11.60 +11 03 21.9 u H21
2018-02-27 09:36:34 C 14 40 14.85 +11 02 49.7 u H21
2018-02-27 09:55:13 C 14 40 19.20 +11 02 07.1 u H21