2018 CA3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1262760000
Semi-major axis (a)1.1405007000 AU
Inclination (i)14.32394000°
Long. of Asc. Node (Ω)126.66704000°
Arg. of Perihelion (ω)58.97358000°
Mean Anomaly (M)107.31938000°
Mean Motion (n)0.8092090800°/day
Perihelion dist (q)0.99648280 AU
Aphelion dist (Q)1.28451860 AU
Orbital Period1.21798890 yr
Physical Parameters
H (abs. magnitude)23.69
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.310″
Uncertainty9
Orbit TypeApollo
MOID0.063140 AU
Observations Used26
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-02-11
Observations (26)
Date Type RA Dec Mag Band Observatory
2018-02-09 10:52:08 C 14 41 19.87 +34 38 44.4 U G96
2018-02-09 10:59:33 C 14 41 22.92 +34 39 10.3 U G96
2018-02-09 11:06:59 C 14 41 25.98 +34 39 35.7 U G96
2018-02-09 11:14:25 C 14 41 29.08 +34 40 00.8 U G96
2018-02-09 11:39:47 C 14 41 39.51 +34 41 26.6 U I52
2018-02-09 11:41:23 C 14 41 40.20 +34 41 32.1 U I52
2018-02-09 11:42:59 C 14 41 40.85 +34 41 37.8 U I52
2018-02-09 11:44:35 C 14 41 41.46 +34 41 42.9 U I52
2018-02-09 12:23:18 C 14 41 57.43 +34 43 53.4 U I52
2018-02-09 12:24:54 C 14 41 58.02 +34 43 58.7 U I52
2018-02-09 12:26:30 C 14 41 58.74 +34 44 03.6 U I52
2018-02-09 12:28:06 C 14 41 59.38 +34 44 09.0 U I52
2018-02-09 12:49:01 C 14 42 08.02 +34 45 18.4 U I52
2018-02-09 12:50:36 C 14 42 08.67 +34 45 23.7 U I52
2018-02-09 12:52:12 C 14 42 09.28 +34 45 29.3 U I52
2018-02-09 12:53:47 C 14 42 09.95 +34 45 34.5 U I52
2018-02-10 03:11:49 C 14 48 23.68 +35 31 35.7 S L01
2018-02-10 03:18:42 C 14 48 26.55 +35 31 58.6 S L01
2018-02-10 03:26:59 C 14 48 29.99 +35 32 23.9 S L01
2018-02-10 10:03:32 C 14 51 23.24 +35 53 13.3 U I52
2018-02-10 10:07:07 C 14 51 24.85 +35 53 25.6 U I52
2018-02-10 10:10:43 C 14 51 26.28 +35 53 37.1 U I52
2018-02-10 10:14:17 C 14 51 27.75 +35 53 48.4 U I52
2018-02-11 11:49:29 C 15 02 20.12 +37 09 37.5 U I52
2018-02-11 11:55:00 C 15 02 22.14 +37 09 53.4 U I52
2018-02-11 12:00:30 C 15 02 24.34 +37 10 10.0 U I52