2012 UX9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5966679000
Semi-major axis (a)2.4974112000 AU ± 3.00e+00
Inclination (i)10.05173000° ± 4.00e+00
Long. of Asc. Node (Ω)22.09424000° ± 5.00e+00
Arg. of Perihelion (ω)339.95712000° ± 6.00e+00
Mean Anomaly (M)118.51872000°
Mean Motion (n)0.2497290100°/day
Perihelion dist (q)1.00728610 AU
Aphelion dist (Q)3.98753630 AU
Orbital Period3.94670880 yr
Physical Parameters
H (abs. magnitude)26.29
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.520″
Uncertainty7
Orbit TypeAmor
MOID0.025364 AU
Observations Used33
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-10-19
Observations (35)
Date Type RA Dec Mag Band Observatory
2012-10-15 08:14:02 C 01 08 12.932 +06 22 23.32 V F51
2012-10-15 09:01:05 C 01 08 37.468 +06 38 33.75 V F51
2012-10-15 09:22:08 C 01 08 48.367 +06 45 46.51 V F51
2012-10-17 06:25:58 C 01 32 14.10 +19 44 28.0 r G96
2012-10-17 06:34:56 C 01 32 17.73 +19 46 36.0 r G96
2012-10-17 06:43:57 C 01 32 21.37 +19 48 44.1 r G96
2012-10-17 07:34:09 C 01 32 41.53 +20 00 35.7 r G96
2012-10-17 07:34:47 C 01 32 41.78 +20 00 45.2 r G96
2012-10-17 07:35:28 C 01 32 42.07 +20 00 54.4 r G96
2012-10-17 07:36:06 C 01 32 42.32 +20 01 03.2 r G96
2012-10-17 09:01:28 C 01 33 16.56 +20 20 53.9 r G96
2012-10-17 09:02:07 C 01 33 16.84 +20 21 02.6 r G96
2012-10-17 09:02:45 C 01 33 17.13 +20 21 11.5 r G96
2012-10-17 09:03:24 C 01 33 17.35 +20 21 19.8 r G96
2012-10-17 09:45:18 C 01 33 34.43 +20 30 57.9 o 291
2012-10-17 09:46:18 C 01 33 34.84 +20 31 11.9 o 291
2012-10-17 09:47:19 C 01 33 35.27 +20 31 25.8 o 291
2012-10-17 22:03:15 C 01 39 07.54 +23 11 51.9 u 104
2012-10-17 22:07:37 C 01 39 09.16 +23 12 46.6 u 104
2012-10-17 22:08:43 C 01 39 09.67 +23 13 00.6 u 104
2012-10-18 04:39:58 C 01 41 57.01 +24 32 06.1 r G96
2012-10-18 04:41:54 C 01 41 57.73 +24 32 30.4 r G96
2012-10-18 04:42:53 C 01 41 58.16 +24 32 42.3 r G96
2012-10-18 04:43:51 C 01 41 58.48 +24 32 53.2 r G96
2012-10-18 07:16:53 C 01 43 02.515 +25 02 56.90 V F51
2012-10-18 07:34:52 C 01 43 08.987 +25 06 27.17 V F51
2012-10-18 07:52:55 C 01 43 15.415 +25 09 56.61 V F51
2012-10-18 07:53:36 C 01 43 05.80 +25 09 38.9 r G96
2012-10-18 07:54:14 C 01 43 06.06 +25 09 46.6 r G96
2012-10-18 07:54:52 C 01 43 06.24 +25 09 54.3 r G96
2012-10-18 07:55:31 C 01 43 06.45 +25 10 00.9 r G96
2012-10-18 07:56:09 C 01 43 06.67 +25 10 06.6 r G96
2012-10-19 07:19:32 C 01 51 58.89 +29 10 56.8 V G96
2012-10-19 07:27:47 C 01 52 01.39 +29 12 12.4 V G96
2012-10-19 07:35:58 C 01 52 03.84 +29 13 28.1 V G96