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
2012-10-20 19:32:48 C 03 55 05.49 -03 13 17.8 o 300
2012-10-20 19:36:35 C 03 55 05.32 -03 13 11.7 o 300
2012-10-20 19:38:28 C 03 55 05.24 -03 13 07.7 o 300
2012-10-20 19:40:22 C 03 55 05.17 -03 13 05.4 o 300
2012-10-21 08:29:33 C 03 54 37.65 -02 52 30.9 19.3 c 704
2012-10-21 08:49:59 C 03 54 36.69 -02 51 58.6 19.6 c 704
2012-10-21 09:32:24 C 03 54 34.62 -02 50 51.5 19.9 c 704
2012-10-21 09:52:38 C 03 54 33.63 -02 50 19.7 19.8 c 704
2012-10-22 08:28:13 C 03 53 42.07 -02 15 04.4 o 291
2012-10-22 08:29:22 C 03 53 42.02 -02 15 02.8 o 291
2012-10-22 08:30:30 C 03 53 41.96 -02 15 01.0 o 291
2012-10-22 08:32:30 C 03 53 41.68 -02 14 58.4 18.9 c 704
2012-10-22 08:32:41 C 03 53 41.58 -02 14 58.3 18.8 c 704
2012-10-22 08:52:33 C 03 53 40.64 -02 14 28.1 18.8 c 704
2012-10-22 08:52:43 C 03 53 40.69 -02 14 28.0 19.1 c 704
2012-10-22 09:12:35 C 03 53 39.67 -02 13 56.6 19.2 c 704
2012-10-22 09:12:46 C 03 53 39.63 -02 13 57.4 19.2 c 704
2012-10-22 09:32:30 C 03 53 38.66 -02 13 27.4 19.4 c 704
2012-10-22 09:32:41 C 03 53 38.63 -02 13 26.5 19.0 c 704
2012-10-22 09:52:28 C 03 53 37.66 -02 12 57.0 19.4 c 704
2012-10-22 09:52:38 C 03 53 37.71 -02 12 55.7 19.2 c 704
2012-10-23 08:27:04 C 03 52 44.79 -01 38 55.7 18.8 c 704
2012-10-23 08:27:16 C 03 52 44.84 -01 38 54.5 18.5 c 704
2012-10-23 08:47:06 C 03 52 43.82 -01 38 25.0 19.9 c 704
2012-10-23 08:47:17 C 03 52 43.84 -01 38 25.1 19.4 c 704
2012-10-23 09:07:18 C 03 52 42.80 -01 37 55.3 19.2 c 704
2012-10-23 09:07:30 C 03 52 42.81 -01 37 55.8 19.6 c 704
2012-10-23 09:27:20 C 03 52 41.79 -01 37 24.5 19.5 c 704
2012-10-23 09:27:31 C 03 52 41.78 -01 37 25.6 19.3 c 704
2012-10-23 09:47:48 C 03 52 40.81 -01 36 54.7 19.0 c 704
2012-10-23 09:47:59 C 03 52 40.70 -01 36 55.5 19.3 c 704
2012-10-24 01:49:22 C 03 52 02.30 -01 13 34.5 t 204
2012-10-24 02:01:12 C 03 52 01.71 -01 13 17.2 t 204
2012-10-24 02:13:36 C 03 52 01.13 -01 12 59.4 t 204
2012-10-25 07:51:40 C 03 50 48.85 -00 30 56.2 u H21
2012-10-25 07:57:44 C 03 50 48.55 -00 30 47.7 u H21
2012-10-25 08:03:14 C 03 50 48.26 -00 30 40.0 u H21
2012-10-25 08:08:33 C 03 50 48.01 -00 30 32.8 u H21
2012-10-25 08:13:20 C 03 50 47.77 -00 30 26.1 u H21
2012-10-25 08:18:03 C 03 50 47.54 -00 30 19.6 u H21
2012-10-27 06:59:49 C 03 48 52.34 +00 32 31.4 r 703
2012-10-27 07:08:35 C 03 48 51.91 +00 32 42.6 r 703
2012-10-27 07:17:20 C 03 48 51.58 +00 32 54.3 r 703
2012-10-27 07:26:09 C 03 48 51.15 +00 33 05.6 r 703
2012-10-29 07:17:51 C 03 46 49.63 +01 33 27.8 u 448
2012-10-29 07:32:49 C 03 46 48.84 +01 33 45.6 u 448
2012-10-29 07:48:58 C 03 46 48.02 +01 34 05.7 u 448
2012-11-01 07:51:04 C 03 43 43.80 +02 58 00.8 u H21
2012-11-01 07:56:02 C 03 43 43.53 +02 58 06.2 u H21
2012-11-01 08:09:02 C 03 43 42.88 +02 58 20.3 u H21