2019 UT9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6400783281 ± 3.44e-08
Semi-major axis (a)2.2982476753 AU ± 3.34e-08
Inclination (i)25.66130727° ± 1.05e-05
Long. of Asc. Node (Ω)69.45663938° ± 3.15e-05
Arg. of Perihelion (ω)25.18851994° ± 3.08e-05
Mean Anomaly (M)244.75477877° ± 1.37e-05
Mean Motion (n)0.2828896328°/day ± 6.16e-09
Perihelion dist (q)0.82718915 AU ± 8.00e-08
Aphelion dist (Q)3.76930620 AU ± 9.62e-08
Orbital Period3.48413717 yr ± 7.59e-08
Physical Parameters
H (abs. magnitude)18.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.345″
Uncertainty0
Orbit TypeApollo
MOID0.118767 AU
Observations Used150
Oppositions5
Arc Total2013-2020
First Observation Used2013-04-27
Last Observation Used2020-06-14
Observations (251)
Date Type RA Dec Mag Band Observatory
2020-06-14 05:40:34 C 12 58 12.43 +14 19 43.9 V V06