2010 AR1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3712545000
Semi-major axis (a)1.5258589000 AU
Inclination (i)0.55865000°
Long. of Asc. Node (Ω)202.49565000°
Arg. of Perihelion (ω)227.20205000°
Mean Anomaly (M)167.71146000°
Mean Motion (n)0.5229166800°/day
Perihelion dist (q)0.95937690 AU
Aphelion dist (Q)2.09234090 AU
Orbital Period1.88482730 yr
Physical Parameters
H (abs. magnitude)25.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.470″
Uncertainty7
Orbit TypeApollo
MOID0.002989 AU
Observations Used40
Oppositions1
Arc Total
First Observation Used
Last Observation Used2010-01-15
Observations (40)
Date Type RA Dec Mag Band Observatory
2010-01-07 06:39:03 C 08 29 01.93 +03 35 05.8 r 703
2010-01-07 06:45:33 C 08 29 02.97 +03 35 24.2 r 703
2010-01-07 06:52:06 C 08 29 04.05 +03 35 41.4 r 703
2010-01-07 06:58:39 C 08 29 05.10 +03 35 59.0 r 703
2010-01-07 07:57:37 C 08 29 14.24 +03 38 35.4 r 703
2010-01-07 08:05:34 C 08 29 15.43 +03 38 56.9 r 703
2010-01-07 08:13:31 C 08 29 16.62 +03 39 17.6 r 703
2010-01-07 08:21:32 C 08 29 17.84 +03 39 38.7 r 703
2010-01-07 08:53:25 C 08 29 22.86 +03 41 04.5 o 291
2010-01-07 08:57:31 C 08 29 22.51 +03 41 07.9 o H01
2010-01-07 08:59:19 C 08 29 23.75 +03 41 19.9 o 291
2010-01-07 09:04:52 C 08 29 24.59 +03 41 34.1 o 291
2010-01-07 09:07:37 C 08 29 24.04 +03 41 34.2 o H01
2010-01-07 09:22:12 C 08 29 26.25 +03 42 11.9 o H01
2010-01-07 09:43:33 C 08 29 29.50 +03 43 07.2 o H01
2010-01-07 15:11:20 C 08 30 41.90 +04 01 11.5 u D90
2010-01-07 15:25:24 C 08 30 43.96 +04 01 46.5 u D90
2010-01-07 15:39:39 C 08 30 45.92 +04 02 23.2 u D90
2010-01-08 06:11:28 C 08 33 33.56 +04 32 44.8 o 291
2010-01-08 06:18:32 C 08 33 34.50 +04 33 00.8 o 291
2010-01-08 06:25:28 C 08 33 35.46 +04 33 17.2 o 291
2010-01-09 09:00:15 C 08 37 38.87 +05 28 21.9 o H01
2010-01-09 09:11:58 C 08 37 40.00 +05 28 44.2 o H01
2010-01-09 09:25:08 C 08 37 41.28 +05 29 09.0 o H01
2010-01-10 06:10:03 C 08 40 35.22 +06 06 28.5 o 291
2010-01-10 06:15:27 C 08 40 35.67 +06 06 38.4 o 291
2010-01-10 06:20:58 C 08 40 36.21 +06 06 47.1 o 291
2010-01-10 07:20:45 C 08 40 37.04 +06 08 10.7 o H21
2010-01-10 07:27:57 C 08 40 37.62 +06 08 22.7 o H21
2010-01-10 07:36:15 C 08 40 38.27 +06 08 35.9 o H21
2010-01-14 07:57:00 C 08 49 16.95 +08 17 40.7 o H21
2010-01-14 08:05:22 C 08 49 17.25 +08 17 49.7 o H21
2010-01-14 08:22:07 C 08 49 17.84 +08 18 07.3 o H21
2010-01-14 08:32:49 C 08 49 18.22 +08 18 18.9 o H21
2010-01-14 10:30:19 C 08 49 24.83 +08 20 38.8 o 291
2010-01-14 10:36:39 C 08 49 25.06 +08 20 44.3 o 291
2010-01-14 10:42:12 C 08 49 25.19 +08 20 51.2 o 291
2010-01-15 06:19:22 C 08 50 44.24 +08 40 56.7 o 291
2010-01-15 06:25:37 C 08 50 44.39 +08 41 03.0 o 291
2010-01-15 06:31:10 C 08 50 44.65 +08 41 07.0 o 291