2010 RH31

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5213933847 ± 2.00e+00
Semi-major axis (a)2.4524542948 AU ± 3.00e+00
Inclination (i)6.38822322° ± 4.00e+00
Long. of Asc. Node (Ω)324.05553987° ± 5.00e+00
Arg. of Perihelion (ω)16.57995605° ± 6.00e+00
Mean Anomaly (M)348.68829712° ± 3.73e-01
Mean Motion (n)0.2566272100°/day ± 4.71e-01
Perihelion dist (q)1.17375860 AU ± 5.11e+00
Aphelion dist (Q)3.73115000 AU ± 6.70e+00
Orbital Period3.84062040 yr ± 7.05e+00
Physical Parameters
H (abs. magnitude)23.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.138″
Uncertainty3
Orbit TypeAmor
MOID0.165267 AU
Observations Used11
Oppositions1
Arc Total2010-2010
First Observation Used
Last Observation Used2010-09-06
Observations (11)
Date Type RA Dec Mag Band Observatory
2010-09-05 10:20:02 C 00 22 17.97 +20 01 09.1 r G96
2010-09-05 10:29:21 C 00 22 18.66 +20 01 28.1 r G96
2010-09-05 10:38:40 C 00 22 19.34 +20 01 46.9 r G96
2010-09-05 10:47:55 C 00 22 19.99 +20 02 05.6 r G96
2010-09-05 11:17:31 C 00 22 22.01 +20 03 03.9 o H01
2010-09-05 11:24:59 C 00 22 22.57 +20 03 19.1 o H01
2010-09-05 11:34:49 C 00 22 23.29 +20 03 38.9 o H01
2010-09-06 10:14:25 C 00 24 15.20 +20 49 32.7 o H01
2010-09-06 10:33:23 C 00 24 16.52 +20 50 09.9 o H01
2010-09-06 10:43:01 C 00 24 17.20 +20 50 28.8 o H01
2010-09-06 10:56:46 C 00 24 18.17 +20 50 55.8 o H01