AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016QH39 ∴ Summary
Contact »
(494259) 2016QH39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19205 2.232e-08 au
e 0.150479 8.062e-08
i 3.948 8.884e-06 deg
Ω 207.635 0.0001264 deg
ω 186.136 0.0001305 deg
M 75.881 3.51e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8622 au
Aphelion 2.5219 au
Asc. node-Earth separation 1.51535 au
Desc. node-Earth separation 0.86881 au
Earth MOID 0.86855 au
Orbital period 1185.42 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 136 (0)
Radar observations (Discarded) 0 (0)
Arc length 6872.98 days
Unobserved 100 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 107.45 deg
Declination 18.6438 deg
V Magnitude 22.91 mag
Solar Elongation -76.5 deg
Galactic Latitude 12.31 deg
Rate 0.386 deg/day
Direction 93.137 deg

More info »