IAA RAS IAA Minor Planet Database

2010 XR

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6599105000
Semi-major axis (a)1.9204870000 AU
Inclination (i)5.68767000°
Long. of Asc. Node (Ω)246.89529000°
Arg. of Perihelion (ω)99.06263000°
Mean Anomaly (M)241.97851000°
Mean Motion (n)0.3703284100°/day
Perihelion dist (q)0.65313750 AU
Aphelion dist (Q)3.18783650 AU
Orbital Period2.66144230 yr
Physical Parameters
H (abs. magnitude)26.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.200″
Uncertainty8
Orbit TypeApollo
MOID0.000845 AU
Observations Used15
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2010-12-08
Observations (17)
Date Type RA Dec Mag Band Observatory
2010-12-02 08:26:02 C 04 30 53.85 +12 02 33.7 – r G96
2010-12-02 08:35:58 C 04 30 54.90 +12 02 41.2 – r G96
2010-12-02 08:45:59 C 04 30 55.94 +12 02 48.7 – r G96
2010-12-02 08:55:47 C 04 30 57.02 +12 02 55.8 – r G96
2010-12-02 10:10:32 C 04 31 04.83 +12 03 37.0 – o H01
2010-12-02 10:20:11 C 04 31 06.03 +12 03 43.0 – o H01
2010-12-02 10:30:44 C 04 31 07.34 +12 03 49.5 – o H01
2010-12-02 10:31:33 C 04 31 07.89 +12 04 00.0 – r G96
2010-12-02 10:33:31 C 04 31 08.14 +12 04 01.3 – r G96
2010-12-02 10:35:31 C 04 31 08.36 +12 04 02.2 – r G96
2010-12-02 10:37:31 C 04 31 08.65 +12 04 03.5 – r G96
2010-12-02 10:40:10 C 04 31 08.53 +12 03 55.2 – o H01
2010-12-05 10:07:35 C 04 36 45.35 +12 31 31.0 – o 291
2010-12-05 10:31:15 C 04 36 45.62 +12 31 33.6 – o 291
2010-12-08 05:09:18 C 04 38 27.82 +12 41 32.9 – o H21
2010-12-08 05:45:31 C 04 38 27.59 +12 41 37.2 – o H21
2010-12-08 06:21:13 C 04 38 27.40 +12 41 41.0 – o H21