2018 MC7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2808329978 ± 1.78e-05
Semi-major axis (a)1.4134368492 AU ± 3.38e-05
Inclination (i)5.60887833° ± 3.08e-04
Long. of Asc. Node (Ω)269.42288704° ± 2.23e-04
Arg. of Perihelion (ω)359.00253955° ± 3.12e-04
Mean Anomaly (M)150.91278787° ± 6.25e-02
Mean Motion (n)0.5865400367°/day ± 2.10e-05
Perihelion dist (q)1.01649714 AU ± 3.50e-05
Aphelion dist (Q)1.81037656 AU ± 5.00e-05
Orbital Period1.68040751 yr ± 6.02e-05
Physical Parameters
H (abs. magnitude)26.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.291″
Uncertainty2
Orbit TypeApollo
MOID0.000933 AU
Observations Used43
Oppositions1
Arc Total2018-2018
First Observation Used2018-06-21
Last Observation Used2018-09-05
Observations (51)
Date Type RA Dec Mag Band Observatory
2018-09-05 10:41:15 C 22 17 41.393 +21 32 54.12 V T12