AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012AY16 ∴ Summary
Contact »
(403926) 2012AY16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16257 3.227e-08 au
e 0.167203 8.243e-08
i 16.19 8.52e-06 deg
Ω 305.014 2.122e-05 deg
ω 213.27 2.852e-05 deg
M 21.667 2.401e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6338 au
Aphelion 3.6914 au
Asc. node-Earth separation 2.55858 au
Desc. node-Earth separation 1.71308 au
Earth MOID 1.66025 au
Orbital period 2054.27 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 283 (0)
Radar observations (Discarded) 0 (0)
Arc length 8425.06 days
Unobserved 39 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 172.072 deg
Declination -21.049 deg
V Magnitude 19.97 mag
Solar Elongation -139.74 deg
Galactic Latitude 37.79 deg
Rate 0.114 deg/day
Direction -37.671 deg

More info »