AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016WN22 ∴ Summary
Contact »
2016WN22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05026 3.604e-08 au
e 0.22369 9.447e-08
i 11.648 1.094e-05 deg
Ω 35.753 4.03e-05 deg
ω 42.238 5.374e-05 deg
M 118.646 3.14e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3679 au
Aphelion 3.7326 au
Asc. node-Earth separation 1.49347 au
Desc. node-Earth separation 2.4663 au
Earth MOID 1.39736 au
Orbital period 1945.82 days
Date of orbit computation  apr 24 02:20
Observational summary
Optical observations (Discarded) 154 (1)
Radar observations (Discarded) 0 (0)
Arc length 8117.21 days
Unobserved 436 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 218.262 deg
Declination -16.1905 deg
V Magnitude 21.75 mag
Solar Elongation 174.76 deg
Galactic Latitude 40.16 deg
Rate 0.206 deg/day
Direction -82.661 deg

More info »