2016 CG18

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0921915942 ± 2.00e+00
Semi-major axis (a)0.9827594318 AU ± 3.00e+00
Inclination (i)5.70310482° ± 4.00e+00
Long. of Asc. Node (Ω)316.84419945° ± 5.00e+00
Arg. of Perihelion (ω)276.91390939° ± 6.00e+00
Mean Anomaly (M)290.86593962° ± 1.34e-02
Mean Motion (n)1.0116562100°/day ± 4.63e+00
Perihelion dist (q)0.89215780 AU ± 3.36e+00
Aphelion dist (Q)1.07336200 AU ± 3.82e+00
Orbital Period0.97425160 yr ± 4.46e+00
Physical Parameters
H (abs. magnitude)28.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.370″
Uncertainty2
Orbit TypeAten
MOID0.000592 AU
Observations Used104
Oppositions1
Arc Total2016-2016
First Observation Used
Last Observation Used2016-02-06
Observations (106)
Date Type RA Dec Mag Band Observatory
2016-02-06 10:05:17 C 15 19 59.99 +10 28 04.8 t H01
2016-02-06 10:38:39 C 15 27 18.03 +07 42 44.2 t H01
2016-02-06 10:55:22 C 15 31 31.62 +06 22 01.8 o 926
2016-02-06 10:56:46 C 15 31 50.15 +06 14 49.0 o 926
2016-02-06 10:57:13 C 15 31 56.27 +06 12 26.5 o 926
2016-02-06 11:06:43 C 15 33 29.90 +05 17 58.2 t H01