2016 EH158

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0487947697 ± 1.64e-07
Semi-major axis (a)1.3373935628 AU ± 4.74e-08
Inclination (i)48.80343300° ± 4.45e-05
Long. of Asc. Node (Ω)170.19349499° ± 7.03e-06
Arg. of Perihelion (ω)341.09370314° ± 5.93e-04
Mean Anomaly (M)116.68838447° ± 6.66e-04
Mean Motion (n)0.6372699401°/day ± 3.39e-08
Perihelion dist (q)1.27213575 AU ± 2.24e-07
Aphelion dist (Q)1.40265137 AU ± 2.25e-07
Orbital Period1.54663859 yr ± 8.22e-08
Physical Parameters
H (abs. magnitude)21.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.281″
Uncertainty0
Orbit TypeAmor
MOID0.281938 AU
Observations Used53
Oppositions3
Arc Total2016-2024
First Observation Used2016-03-14
Last Observation Used2024-09-11
Observations (53)
Date Type RA Dec Mag Band Observatory
2024-09-11 07:51:17 C 23 17 17.783 +00 02 25.84 V I52
2024-09-11 07:57:14 C 23 17 17.365 +00 01 58.15 V I52
2024-09-11 08:03:09 C 23 17 16.886 +00 01 30.07 V I52