2016 UA26

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4859137573 ± 1.23e-06
Semi-major axis (a)1.7590767078 AU ± 5.72e-09
Inclination (i)11.82300971° ± 5.61e-05
Long. of Asc. Node (Ω)223.94505778° ± 3.78e-05
Arg. of Perihelion (ω)100.61347795° ± 3.01e-04
Mean Anomaly (M)343.40591612° ± 4.70e-05
Mean Motion (n)0.4224595276°/day ± 2.06e-09
Perihelion dist (q)0.90431714 AU ± 2.16e-06
Aphelion dist (Q)2.61383628 AU ± 2.16e-06
Orbital Period2.33306677 yr ± 1.14e-08
Physical Parameters
H (abs. magnitude)23.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.321″
Uncertainty0
Orbit TypeApollo
MOID0.100787 AU
Observations Used52
Oppositions4
Arc Total2016-2023
First Observation Used2016-10-22
Last Observation Used2023-11-04
Observations (55)
Date Type RA Dec Mag Band Observatory
2023-11-04 04:00:01 C 01 37 45.757 +16 39 44.10 V I52
2023-11-04 07:11:36 C 01 38 02.620 +16 31 31.30 V G96
2023-11-04 07:19:04 C 01 38 03.260 +16 31 11.75 V G96
2023-11-04 07:26:29 C 01 38 03.934 +16 30 52.27 V G96
2023-11-04 07:33:55 C 01 38 04.589 +16 30 32.80 V G96