370307 (2002 RH52)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4911051405 ± 6.43e-09
Semi-major axis (a)1.9793056793 AU ± 7.20e-10
Inclination (i)16.19201893° ± 2.56e-06
Long. of Asc. Node (Ω)2.15961487° ± 3.86e-06
Arg. of Perihelion (ω)96.77313468° ± 4.38e-06
Mean Anomaly (M)74.12638206° ± 2.02e-06
Mean Motion (n)0.3539508584°/day ± 1.93e-10
Perihelion dist (q)1.00725849 AU ± 1.27e-08
Aphelion dist (Q)2.95135287 AU ± 1.28e-08
Orbital Period2.78464160 yr ± 1.52e-09
Physical Parameters
H (abs. magnitude)16.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.095″
Uncertainty0
Orbit TypeApollo
MOID0.221750 AU
Observations Used1182
Gaia Obs Used34
Oppositions10
Arc Total2002-2017
First Observation Used2002-09-05
Last Observation Used2024-10-24
Observations (1311)
Date Type RA Dec Mag Band Observatory
2024-09-04 08:16:17 C 21 21 58.753 -32 50 17.94 X F51
2024-09-04 08:31:57 C 21 21 57.726 -32 50 16.36 X F51
2024-09-04 08:47:36 C 21 21 56.713 -32 50 14.86 X F51
2024-09-04 09:03:11 C 21 21 55.700 -32 50 13.16 X F51
2024-09-08 07:41:12 C 21 16 10.144 -32 38 14.11 X F51
2024-09-08 07:54:12 C 21 16 09.357 -32 38 12.20 X F51
2024-09-08 08:07:12 C 21 16 08.577 -32 38 10.25 X F51
2024-09-08 08:20:14 C 21 16 07.783 -32 38 08.25 X F51
2024-10-24 05:12:27 C 20 53 37.134 -26 15 28.61 X F51
2024-10-24 05:28:55 C 20 53 37.383 -26 15 20.98 X F51
2024-10-24 05:45:24 C 20 53 37.646 -26 15 13.23 X F51