2018 AV18

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2018-01-02 (JD 2458120.5)
Eccentricity (e)0.3729225041 ± 1.61e-01
Semi-major axis (a)1.3855056646 AU ± 3.60e-01
Inclination (i)30.36090523° ± 8.30e+00
Long. of Asc. Node (Ω)299.66290722° ± 1.27e+00
Arg. of Perihelion (ω)254.78907269° ± 1.08e+01
Mean Anomaly (M)314.87318317° ± 2.39e+01
Mean Motion (n)0.6043657126°/day ± 2.36e-01
Perihelion dist (q)0.86881942 AU ± 3.18e-01
Aphelion dist (Q)1.90219191 AU ± 5.43e-01
Orbital Period1.63084414 yr ± 6.36e-01
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.477″
Uncertainty5
Orbit TypeApollo
MOID0.084923 AU
Observations Used11
Oppositions1
Arc Total2018-2018
First Observation Used2018-01-15
Last Observation Used2018-01-15
Observations (11)
Date Type RA Dec Mag Band Observatory
2018-01-15 08:29:12 C 10 40 55.64 +07 17 49.5 U G96
2018-01-15 08:36:37 C 10 40 55.11 +07 16 38.4 U G96
2018-01-15 08:44:02 C 10 40 54.54 +07 15 24.7 U G96
2018-01-15 08:51:27 C 10 40 53.97 +07 14 12.6 U G96
2018-01-15 11:28:19 C 10 40 41.89 +06 48 33.2 U G96
2018-01-15 11:30:29 C 10 40 41.73 +06 48 11.4 U G96
2018-01-15 11:31:34 C 10 40 41.60 +06 48 00.9 U G96
2018-01-15 12:51:29 C 10 40 35.53 +06 34 47.4 U G96
2018-01-15 12:52:34 C 10 40 35.41 +06 34 37.6 U G96
2018-01-15 12:53:39 C 10 40 35.34 +06 34 27.8 U G96
2018-01-15 12:54:44 C 10 40 35.27 +06 34 16.0 U G96