2012 UA174

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5047193063 ± 4.69e-08
Semi-major axis (a)2.2984055214 AU ± 6.94e-09
Inclination (i)10.14736969° ± 1.03e-05
Long. of Asc. Node (Ω)226.47104247° ± 1.03e-05
Arg. of Perihelion (ω)176.74327004° ± 5.27e-05
Mean Anomaly (M)266.03583866° ± 1.37e-05
Mean Motion (n)0.2828604915°/day ± 1.28e-09
Perihelion dist (q)1.13835588 AU ± 1.08e-07
Aphelion dist (Q)3.45845516 AU ± 1.08e-07
Orbital Period3.48449611 yr ± 1.58e-08
Physical Parameters
H (abs. magnitude)22.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.294″
Uncertainty0
Orbit TypeAmor
MOID0.146055 AU
Observations Used59
Oppositions5
Arc Total2012-2019
First Observation Used2012-10-25
Last Observation Used2019-11-26
Observations (61)
Date Type RA Dec Mag Band Observatory
2019-10-22 09:47:57 C 04 15 44.77 +34 39 40.1 V G96
2019-10-22 11:43:49 C 04 16 09.42 +34 35 54.0 V G96
2019-10-22 11:46:05 C 04 16 09.91 +34 35 49.5 V G96
2019-10-22 11:47:11 C 04 16 10.11 +34 35 47.3 V G96
2019-11-05 11:12:17 C 05 18 44.81 +21 18 41.8 V G96
2019-11-05 11:19:44 C 05 18 45.76 +21 18 22.5 V G96
2019-11-05 11:27:10 C 05 18 46.77 +21 18 03.1 V G96
2019-11-26 13:32:02 C 06 01 29.702 +02 42 18.46 U F51
2019-11-26 13:50:42 C 06 01 30.184 +02 41 48.92 U F51
2019-11-26 14:09:22 C 06 01 30.680 +02 41 19.21 U F51
2019-11-26 14:28:05 C 06 01 31.181 +02 40 49.51 U F51