2016 QE84

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3963947476 ± 1.07e-07
Semi-major axis (a)1.1565366838 AU ± 1.22e-08
Inclination (i)35.10312067° ± 1.40e-05
Long. of Asc. Node (Ω)149.15215256° ± 9.81e-06
Arg. of Perihelion (ω)356.84635496° ± 4.03e-05
Mean Anomaly (M)7.44379085° ± 6.65e-05
Mean Motion (n)0.7924523494°/day ± 1.26e-08
Perihelion dist (q)0.69809162 AU ± 1.23e-07
Aphelion dist (Q)1.61498175 AU ± 1.24e-07
Orbital Period1.24376726 yr ± 1.97e-08
Physical Parameters
H (abs. magnitude)20.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.258″
Uncertainty0
Orbit TypeApollo
MOID0.289935 AU
Observations Used53
Oppositions1
Arc Total2016-2021
First Observation Used2016-08-03
Last Observation Used2021-08-17
Observations (53)
Date Type RA Dec Mag Band Observatory
2021-08-17 13:38:06 C 00 45 48.864 -14 23 44.96 U F51
2021-08-17 13:52:20 C 00 45 48.772 -14 24 12.88 U F51
2021-08-17 14:17:47 C 00 45 48.652 -14 25 03.15 U F51