AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016AR223 ∴ Summary
Contact »
(638504) 2016AR223  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06628 4.022e-08 au
e 0.24699 7.687e-08
i 14.756 1.131e-05 deg
Ω 284.823 3.937e-05 deg
ω 315.015 4.626e-05 deg
M 104.189 2.78e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3089 au
Aphelion 3.8236 au
Asc. node-Earth separation 1.43449 au
Desc. node-Earth separation 2.5058 au
Earth MOID 1.3207 au
Orbital period 1961.17 days
Date of orbit computation  feb 22 04:02
Observational summary
Optical observations (Discarded) 147 (0)
Radar observations (Discarded) 0 (0)
Arc length 6422.72 days
Unobserved 164 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 9.59948 deg
Declination 16.6691 deg
V Magnitude 22.51 mag
Solar Elongation 17.8 deg
Galactic Latitude -46.09 deg
Rate 0.327 deg/day
Direction 64.414 deg

More info »