2012 UT169

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4539831511 ± 2.03e-06
Semi-major axis (a)2.1805424054 AU ± 2.21e-06
Inclination (i)6.33332974° ± 2.86e-05
Long. of Asc. Node (Ω)335.47075236° ± 6.72e-04
Arg. of Perihelion (ω)346.53175861° ± 6.13e-04
Mean Anomaly (M)53.35977347° ± 2.06e-03
Mean Motion (n)0.3061015092°/day ± 4.66e-07
Perihelion dist (q)1.19061289 AU ± 4.59e-06
Aphelion dist (Q)3.17047192 AU ± 5.47e-06
Orbital Period3.21993278 yr ± 4.90e-06
Physical Parameters
H (abs. magnitude)20.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.273″
Uncertainty1
Orbit TypeAmor
MOID0.178138 AU
Observations Used37
Oppositions2
Arc Total2012-2015
First Observation Used2012-10-10
Last Observation Used2015-05-23
Observations (37)
Date Type RA Dec Mag Band Observatory
2012-10-10 13:31:49 C 03 14 01.94 +32 01 17.7 V F51
2012-10-10 13:48:59 C 03 14 01.04 +32 01 19.9 V F51
2012-10-10 14:25:28 C 03 13 59.11 +32 01 24.4 V F51
2012-10-23 11:58:56 c 02 55 58.356 +32 02 54.07 L F51
2012-10-23 12:42:29 c 02 55 55.349 +32 02 48.31 L F51
2012-10-23 13:04:20 c 02 55 53.864 +32 02 45.49 L F51
2012-10-25 06:22:22 C 02 53 14.95 +31 56 52.6 o 291
2012-10-25 06:29:13 C 02 53 14.46 +31 56 52.2 o 291
2012-10-25 06:36:03 C 02 53 13.99 +31 56 49.9 o 291
2012-10-26 04:01:33 C 02 51 51.39 +31 53 15.2 o 291
2012-10-26 04:08:43 C 02 51 50.82 +31 53 14.5 o 291
2012-10-26 04:15:54 C 02 51 50.41 +31 53 13.4 o 291
2012-10-26 09:53:47 C 02 51 27.32 +31 52 16.5 r G96
2012-10-26 09:59:19 C 02 51 26.89 +31 52 14.5 r G96
2012-10-26 10:04:50 C 02 51 26.53 +31 52 14.0 r G96
2012-10-26 10:10:22 C 02 51 26.13 +31 52 13.0 r G96
2012-11-05 06:40:52 C 02 36 42.71 +30 52 21.1 u H21
2012-11-05 07:01:46 C 02 36 41.44 +30 52 14.3 u H21
2012-11-05 07:23:04 C 02 36 40.14 +30 52 07.1 u H21
2012-11-07 11:04:08 C 02 33 44.15 +30 35 12.0 o 291
2012-11-07 11:07:35 C 02 33 43.94 +30 35 10.5 o 291
2012-11-07 11:11:02 C 02 33 43.75 +30 35 08.8 o 291
2012-11-23 08:18:13 C 02 17 57.43 +28 15 05.7 o 291
2012-11-23 08:31:46 C 02 17 57.03 +28 15 00.7 o 291
2012-11-23 08:45:18 C 02 17 56.62 +28 14 55.3 o 291
2015-05-15 09:10:24 C 14 04 53.958 -26 54 09.98 V F51
2015-05-15 09:11:32 C 14 04 53.842 -26 54 09.77 V F51
2015-05-15 09:41:01 C 14 04 51.880 -26 54 03.72 V F51
2015-05-15 09:42:10 C 14 04 51.785 -26 54 02.83 V F51
2015-05-15 09:56:16 C 14 04 50.889 -26 54 00.16 V F51
2015-05-22 07:59:32 C 13 54 48.444 -26 15 48.58 V F51
2015-05-22 08:16:15 C 13 54 47.431 -26 15 44.54 V F51
2015-05-22 08:32:58 C 13 54 46.430 -26 15 40.48 V F51
2015-05-22 08:49:40 C 13 54 45.414 -26 15 36.38 V F51
2015-05-23 07:41:37 C 13 53 28.683 -26 09 45.98 V F51
2015-05-23 08:09:36 C 13 53 27.013 -26 09 38.53 V F51
2015-05-23 08:23:31 C 13 53 26.234 -26 09 34.95 V F51