2018 PR7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1097274963 ± 6.17e-06
Semi-major axis (a)1.0261401767 AU ± 2.12e-06
Inclination (i)4.44033135° ± 2.16e-04
Long. of Asc. Node (Ω)135.39113403° ± 1.16e-05
Arg. of Perihelion (ω)86.38165188° ± 4.61e-04
Mean Anomaly (M)84.80356609° ± 9.11e-03
Mean Motion (n)0.9482049937°/day ± 2.94e-06
Perihelion dist (q)0.91354438 AU ± 6.60e-06
Aphelion dist (Q)1.13873597 AU ± 6.75e-06
Orbital Period1.03946540 yr ± 3.22e-06
Physical Parameters
H (abs. magnitude)28.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.330″
Uncertainty1
Orbit TypeApollo
MOID0.002752 AU
Observations Used55
Oppositions1
Arc Total2018-2018
First Observation Used2018-08-06
Last Observation Used2018-08-14
Observations (55)
Date Type RA Dec Mag Band Observatory
2018-08-11 09:15:37 C 21 25 37.909 -33 29 38.54 V T12
2018-08-11 09:16:47 C 21 25 37.902 -33 29 46.49 V T12
2018-08-14 09:42:28 C 21 35 37.699 -38 22 25.20 V T12
2018-08-14 09:44:10 C 21 35 37.615 -38 22 29.92 V T12
2018-08-14 09:45:40 C 21 35 37.546 -38 22 33.96 V T12