2015 RK37

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4843226041 ± 6.25e-08
Semi-major axis (a)2.2289296733 AU ± 1.49e-08
Inclination (i)37.49873664° ± 3.10e-05
Long. of Asc. Node (Ω)167.52614345° ± 9.95e-06
Arg. of Perihelion (ω)270.17548701° ± 3.13e-05
Mean Anomaly (M)340.44816884° ± 2.49e-05
Mean Motion (n)0.2961881828°/day ± 2.97e-09
Perihelion dist (q)1.14940865 AU ± 1.40e-07
Aphelion dist (Q)3.30845070 AU ± 1.41e-07
Orbital Period3.32770293 yr ± 3.34e-08
Physical Parameters
H (abs. magnitude)19.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.283″
Uncertainty0
Orbit TypeAmor
MOID0.517083 AU
Observations Used52
Oppositions8
Arc Total2013-2025
First Observation Used2013-03-05
Last Observation Used2025-09-25
Observations (52)
Date Type RA Dec Mag Band Observatory
2025-09-25 08:29:05 C 22 08 29.768 -12 37 57.48 X F52
2025-09-25 09:02:11 C 22 08 28.314 -12 38 57.74 X F52