2018 CE3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5461212000
Semi-major axis (a)2.2248163000 AU
Inclination (i)1.82304000°
Long. of Asc. Node (Ω)125.76110000°
Arg. of Perihelion (ω)27.18210000°
Mean Anomaly (M)121.94844000°
Mean Motion (n)0.2970043700°/day
Perihelion dist (q)1.00979700 AU
Aphelion dist (Q)3.43983560 AU
Orbital Period3.31849550 yr
Physical Parameters
H (abs. magnitude)27.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.560″
Uncertainty7
Orbit TypeAmor
MOID0.025192 AU
Observations Used13
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-02-12
Observations (16)
Date Type RA Dec Mag Band Observatory
2018-02-10 07:33:12 C 10 28 08.98 +28 50 43.5 U G96
2018-02-10 07:40:41 C 10 28 19.89 +28 50 22.8 U G96
2018-02-10 07:48:08 C 10 28 30.91 +28 50 01.2 U G96
2018-02-10 07:55:36 C 10 28 41.76 +28 49 40.7 U G96
2018-02-10 09:37:00 C 10 31 09.96 +28 44 34.3 U I52
2018-02-10 09:38:23 C 10 31 12.04 +28 44 30.4 U I52
2018-02-10 09:39:47 C 10 31 14.16 +28 44 26.3 U I52
2018-02-10 09:41:11 C 10 31 16.13 +28 44 20.2 U I52
2018-02-10 22:50:15 C 10 52 04.59 +27 56 15.5 S L01
2018-02-10 22:53:59 C 10 52 10.29 +27 56 00.6 S L01
2018-02-10 22:58:29 C 10 52 17.06 +27 55 42.6 S L01
2018-02-11 08:11:22 C 11 06 48.58 +27 16 09.0 U I52
2018-02-11 08:13:26 C 11 06 51.80 +27 16 00.0 U I52
2018-02-11 08:15:31 C 11 06 54.86 +27 15 51.0 U I52
2018-02-12 01:28:18 C 11 33 54.38 +25 41 25.5 U J95
2018-02-12 01:34:38 C 11 34 03.78 +25 40 47.3 U J95