2017 QN16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1321034984 ± 1.60e-07
Semi-major axis (a)1.3377165948 AU ± 1.71e-08
Inclination (i)14.49734121° ± 1.07e-05
Long. of Asc. Node (Ω)144.76455563° ± 1.76e-05
Arg. of Perihelion (ω)340.51682670° ± 6.28e-05
Mean Anomaly (M)328.33841768° ± 4.94e-05
Mean Motion (n)0.6370391221°/day ± 1.22e-08
Perihelion dist (q)1.16099955 AU ± 2.15e-07
Aphelion dist (Q)1.51443364 AU ± 2.15e-07
Orbital Period1.54719899 yr ± 2.97e-08
Physical Parameters
H (abs. magnitude)21.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.277″
Uncertainty0
Orbit TypeAmor
MOID0.180085 AU
Observations Used52
Oppositions4
Arc Total2014-2025
First Observation Used2014-07-27
Last Observation Used2025-12-26
Observations (52)
Date Type RA Dec Mag Band Observatory
2025-12-26 14:43:55 C 10 49 11.108 -14 55 49.62 X F51
2025-12-26 15:00:46 C 10 49 13.075 -14 55 48.76 X F51