2025 UE9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7753154558 ± 1.21e-04
Semi-major axis (a)2.0293701598 AU ± 8.60e-04
Inclination (i)3.73358692° ± 7.41e-04
Long. of Asc. Node (Ω)36.95048822° ± 9.26e-05
Arg. of Perihelion (ω)103.53989694° ± 8.64e-04
Mean Anomaly (M)351.87129632° ± 6.74e-03
Mean Motion (n)0.3409340448°/day ± 2.17e-04
Perihelion dist (q)0.45596811 AU ± 3.12e-04
Aphelion dist (Q)3.60277221 AU ± 1.55e-03
Orbital Period2.89095882 yr ± 1.84e-03
Physical Parameters
H (abs. magnitude)26.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.214″
Uncertainty1
Orbit TypeApollo
MOID0.000378 AU
Observations Used40
Oppositions1
Arc Total2025-2025
First Observation Used2025-10-29
Last Observation Used2025-10-30
Observations (52)
Date Type RA Dec Mag Band Observatory
2025-10-30 03:48:36 B 23 43 20.273 -06 36 38.16 V U52
2025-10-30 04:01:37 B 23 41 25.591 -06 47 46.82 V U52