2016 QH44

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5981022887 ± 1.44e-05
Semi-major axis (a)2.1596354305 AU ± 6.71e-05
Inclination (i)2.52156029° ± 6.66e-05
Long. of Asc. Node (Ω)327.25774049° ± 2.49e-04
Arg. of Perihelion (ω)100.42473431° ± 2.90e-04
Mean Anomaly (M)299.01298670° ± 4.85e-02
Mean Motion (n)0.3105572057°/day ± 1.45e-05
Perihelion dist (q)0.86795254 AU ± 4.11e-05
Aphelion dist (Q)3.45131832 AU ± 1.12e-04
Orbital Period3.17373503 yr ± 1.48e-04
Physical Parameters
H (abs. magnitude)22.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.321″
Uncertainty2
Orbit TypeApollo
MOID0.023346 AU
Observations Used52
Oppositions1
Arc Total2016-2017
First Observation Used2016-08-28
Last Observation Used2017-02-24
Observations (54)
Date Type RA Dec Mag Band Observatory
2017-02-24 07:41:18 C 11 39 53.37 +00 11 48.9 o 291
2017-02-24 07:54:26 C 11 39 52.17 +00 11 54.1 o 291
2017-02-24 11:17:07 C 11 39 34.122 +00 13 21.16 U T12
2017-02-24 11:20:45 C 11 39 33.780 +00 13 22.59 U T12