2025 UC12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3078877762 ± 2.36e-03
Semi-major axis (a)1.2379247715 AU ± 3.69e-03
Inclination (i)23.76391620° ± 1.24e-01
Long. of Asc. Node (Ω)209.10182602° ± 1.70e-04
Arg. of Perihelion (ω)113.69656469° ± 1.20e-01
Mean Anomaly (M)58.14259144° ± 3.73e-01
Mean Motion (n)0.7156009294°/day ± 3.20e-03
Perihelion dist (q)0.85678287 AU ± 3.88e-03
Aphelion dist (Q)1.61906668 AU ± 5.64e-03
Orbital Period1.37734070 yr ± 6.16e-03
Physical Parameters
H (abs. magnitude)30.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.423″
Uncertainty3
Orbit TypeApollo
MOID0.000496 AU
Observations Used8
Oppositions1
Arc Total2025-2025
First Observation Used2025-10-22
Last Observation Used2025-10-22
Observations (8)
Date Type RA Dec Mag Band Observatory
2025-10-22 14:50:38 C 23 48 51.818 +13 06 22.50 V P07
2025-10-22 15:18:52 C 23 59 12.067 +09 18 29.56 V P07
2025-10-22 15:19:01 C 23 59 15.302 +09 17 16.62 V P07
2025-10-22 15:36:51 C 00 05 19.572 +07 00 30.06 V P07
2025-10-22 16:10:41 C 00 15 57.600 +02 57 39.82 V P07
2025-10-22 16:33:40 C 00 22 34.649 +00 25 41.30 V P07
2025-10-22 17:08:51 C 00 31 51.746 -03 06 47.74 V P07
2025-10-22 17:35:26 C 00 38 16.018 -05 31 43.64 V P07