2018 RO5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2318241356 ± 5.38e-05
Semi-major axis (a)0.9914826424 AU ± 8.82e-06
Inclination (i)2.68563873° ± 6.37e-04
Long. of Asc. Node (Ω)347.72592155° ± 2.54e-04
Arg. of Perihelion (ω)251.97923534° ± 2.75e-04
Mean Anomaly (M)185.54718620° ± 4.61e-02
Mean Motion (n)0.9983540932°/day ± 1.33e-05
Perihelion dist (q)0.76163304 AU ± 5.37e-05
Aphelion dist (Q)1.22133225 AU ± 5.44e-05
Orbital Period0.98725121 yr ± 1.32e-05
Physical Parameters
H (abs. magnitude)25.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.384″
Uncertainty2
Orbit TypeAten
MOID0.000370 AU
Observations Used96
Oppositions1
Arc Total2018-2018
First Observation Used2018-09-12
Last Observation Used2018-10-06
Observations (102)
Date Type RA Dec Mag Band Observatory
2018-10-06 06:40:26 C 22 58 13.78 +04 05 29.1 o 291
2018-10-06 06:53:26 C 22 58 13.31 +04 05 25.8 o 291