2016 UD41

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6500768833 ± 2.00e+00
Semi-major axis (a)2.8213426591 AU ± 3.00e+00
Inclination (i)2.13549521° ± 4.00e+00
Long. of Asc. Node (Ω)53.60940969° ± 5.00e+00
Arg. of Perihelion (ω)307.15932695° ± 6.00e+00
Mean Anomaly (M)335.05357441° ± 3.49e-02
Mean Motion (n)0.2079826600°/day ± 3.32e-01
Perihelion dist (q)0.98725310 AU ± 5.74e+00
Aphelion dist (Q)4.65537330 AU ± 7.51e+00
Orbital Period4.73889350 yr ± 7.56e+00
Physical Parameters
H (abs. magnitude)22.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.369″
Uncertainty2
Orbit TypeApollo
MOID0.022349 AU
Observations Used150
Oppositions1
Arc Total2016-2016
First Observation Used
Last Observation Used2016-11-23
Observations (153)
Date Type RA Dec Mag Band Observatory
2016-11-23 05:22:22 C 03 24 30.25 +19 53 55.8 q I52
2016-11-23 05:27:16 C 03 24 30.47 +19 53 58.6 q I52
2016-11-23 05:32:09 C 03 24 30.70 +19 54 01.4 q I52