2012 UQ18

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4085922000
Semi-major axis (a)1.8133379000 AU
Inclination (i)11.94861000°
Long. of Asc. Node (Ω)28.76910000°
Arg. of Perihelion (ω)25.42878000°
Mean Anomaly (M)118.52818000°
Mean Motion (n)0.4036323500°/day
Perihelion dist (q)1.07242220 AU
Aphelion dist (Q)2.55425360 AU
Orbital Period2.44184510 yr
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.340″
Uncertainty6
Orbit TypeAmor
MOID0.097079 AU
Observations Used39
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-11-19
Observations (39)
Date Type RA Dec Mag Band Observatory
2012-10-17 09:37:12 c 02 07 49.450 +04 42 39.81 L F51
2012-10-17 09:56:31 c 02 07 49.524 +04 44 12.01 L F51
2012-10-17 10:15:49 c 02 07 49.565 +04 45 43.77 L F51
2012-10-17 10:35:18 c 02 07 49.627 +04 47 16.16 L F51
2012-10-18 04:32:50 C 02 08 14.66 +06 15 26.4 u 807
2012-10-18 04:36:11 C 02 08 14.68 +06 15 42.9 u 807
2012-10-18 04:39:32 C 02 08 14.67 +06 16 00.0 u 807
2012-10-18 04:42:55 C 02 08 14.71 +06 16 16.8 u 807
2012-10-18 04:46:16 C 02 08 14.74 +06 16 32.8 u 807
2012-10-18 07:29:18 C 02 08 21.712 +06 28 56.93 t 568
2012-10-18 07:31:06 C 02 08 21.728 +06 29 05.93 t 568
2012-10-18 07:32:54 C 02 08 21.745 +06 29 14.92 t 568
2012-10-19 04:11:48 C 02 08 47.96 +08 15 19.8 u 807
2012-10-19 04:15:10 C 02 08 47.95 +08 15 37.4 u 807
2012-10-19 04:18:30 C 02 08 47.97 +08 15 55.1 u 807
2012-10-19 05:00:33 C 02 08 47.71 +08 19 34.3 u 821
2012-10-19 05:03:26 C 02 08 50.77 +08 18 24.7 o H01
2012-10-19 05:08:58 C 02 08 47.71 +08 20 18.0 u 821
2012-10-19 05:12:24 C 02 08 47.72 +08 20 36.0 u 821
2012-10-19 05:14:33 C 02 08 50.86 +08 19 23.0 o H01
2012-10-19 05:26:31 C 02 08 50.93 +08 20 25.5 o H01
2012-10-19 05:36:51 C 02 08 51.02 +08 21 19.2 o H01
2012-10-21 06:20:39 C 02 10 00.96 +12 47 05.3 o 291
2012-10-21 06:21:10 C 02 10 00.96 +12 47 08.5 o 291
2012-10-21 06:21:40 C 02 10 00.96 +12 47 11.3 o 291
2012-10-25 00:34:11 C 02 12 22.96 +21 55 48.2 t 204
2012-10-25 00:51:27 C 02 12 23.12 +21 57 38.3 t 204
2012-10-25 01:11:41 C 02 12 23.39 +21 59 47.9 t 204
2012-11-06 11:36:29 C 02 25 41.62 +53 54 41.7 o 291
2012-11-06 11:38:42 C 02 25 41.79 +53 54 53.4 o 291
2012-11-06 11:40:56 C 02 25 42.00 +53 55 05.2 o 291
2012-11-07 12:14:36 C 02 27 28.05 +56 08 17.5 o 291
2012-11-07 12:16:22 C 02 27 28.13 +56 08 26.4 o 291
2012-11-07 12:18:08 C 02 27 28.25 +56 08 35.1 o 291
2012-11-17 08:19:54 C 02 56 24.89 +72 14 24.1 o 695
2012-11-17 08:21:37 C 02 56 25.15 +72 14 28.9 o 695
2012-11-17 08:23:20 C 02 56 25.36 +72 14 33.5 o 695
2012-11-19 10:24:53 C 03 06 45.35 +74 31 04.5 o 291
2012-11-19 10:32:51 C 03 06 46.74 +74 31 22.4 o 291