AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016AS222 ∴ Summary
Contact »
(656403) 2016AS222  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71692 5.04e-08 au
e 0.095053 1.24e-07
i 4.149 8.784e-06 deg
Ω 278.289 0.0001651 deg
ω 280.616 0.0001781 deg
M 249.405 6.626e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4587 au
Aphelion 2.9752 au
Asc. node-Earth separation 1.62964 au
Desc. node-Earth separation 1.75742 au
Earth MOID 1.46057 au
Orbital period 1635.74 days
Date of orbit computation  apr 23 22:06
Observational summary
Optical observations (Discarded) 92 (0)
Radar observations (Discarded) 0 (0)
Arc length 6125.01 days
Unobserved 157 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 69.7312 deg
Declination 22.9666 deg
V Magnitude 23.42 mag
Solar Elongation -36.46 deg
Galactic Latitude -15.66 deg
Rate 0.375 deg/day
Direction 84.123 deg

More info »