2012 UX27

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6172832781
Semi-major axis (a)2.6710336316 AU
Inclination (i)4.39490982°
Long. of Asc. Node (Ω)91.54408734°
Arg. of Perihelion (ω)255.25563982°
Mean Anomaly (M)8.60305701°
Mean Motion (n)0.2257796700°/day
Perihelion dist (q)1.02224820 AU
Aphelion dist (Q)4.31982080 AU
Orbital Period4.36535180 yr
Physical Parameters
H (abs. magnitude)21.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.435″
Uncertainty
Orbit TypeAmor
MOID0.071941 AU
Observations Used116
Oppositions1
Arc Total2012-2012
First Observation Used
Last Observation Used2012-12-13
Observations (119)
Date Type RA Dec Mag Band Observatory
2012-11-04 08:12:49 C 03 40 41.55 +04 15 03.7 r 703
2012-11-04 08:24:20 C 03 40 41.05 +04 15 16.5 r 703
2012-11-04 08:35:47 C 03 40 40.44 +04 15 28.4 r 703
2012-11-04 08:47:18 C 03 40 39.93 +04 15 39.9 r 703
2012-11-05 08:22:02 C 03 39 41.01 +04 39 13.9 u H21
2012-11-05 08:28:42 C 03 39 40.66 +04 39 20.5 u H21
2012-11-05 08:35:21 C 03 39 40.37 +04 39 27.0 u H21
2012-11-14 04:13:11 C 03 31 39.29 +07 44 36.1 u H21
2012-11-14 04:24:52 C 03 31 38.83 +07 44 45.0 u H21
2012-11-14 04:38:46 C 03 31 38.27 +07 44 56.2 u H21
2012-11-14 08:45:28 C 03 31 28.91 +07 48 09.0 q 448
2012-11-14 09:11:45 C 03 31 27.83 +07 48 29.5 q 448
2012-11-14 09:31:43 C 03 31 27.13 +07 48 45.8 q 448
2012-11-20 20:30:55 C 03 26 54.44 +09 38 47.3 o B67
2012-11-20 20:41:36 C 03 26 54.11 +09 38 54.4 o B67
2012-11-20 20:52:16 C 03 26 53.82 +09 39 01.5 o B67
2012-12-13 04:05:55 C 03 22 19.99 +14 18 00.9 u H21
2012-12-13 04:35:55 C 03 22 20.16 +14 18 13.8 u H21
2012-12-13 05:06:13 C 03 22 20.28 +14 18 26.2 u H21