2017 RH15

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2653422952 ± 4.31e-08
Semi-major axis (a)1.3898576030 AU ± 3.08e-08
Inclination (i)2.17010907° ± 2.22e-06
Long. of Asc. Node (Ω)122.32835330° ± 5.35e-05
Arg. of Perihelion (ω)305.23755824° ± 5.83e-05
Mean Anomaly (M)308.41686195° ± 6.18e-05
Mean Motion (n)0.6015293403°/day ± 2.00e-08
Perihelion dist (q)1.02106960 AU ± 6.40e-08
Aphelion dist (Q)1.75864561 AU ± 7.15e-08
Orbital Period1.63853401 yr ± 5.45e-08
Physical Parameters
H (abs. magnitude)22.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.355″
Uncertainty0
Orbit TypeAmor
MOID0.045726 AU
Observations Used100
Oppositions2
Arc Total2017-2023
First Observation Used2017-08-17
Last Observation Used2023-01-22
Observations (103)
Date Type RA Dec Mag Band Observatory
2023-01-20 14:54:32 C 12 45 05.212 -02 51 25.10 V T12
2023-01-20 15:10:04 C 12 45 05.767 -02 51 25.40 V T12
2023-01-22 14:43:13 C 12 46 57.380 -02 51 43.06 V T12