AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012AY2 ∴ Summary
Contact »
2012AY2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45364 1.565e-08 au
e 0.199694 4.372e-08
i 10.336 8.933e-06 deg
Ω 300.178 3.561e-05 deg
ω 131.565 4.88e-05 deg
M 92.057 3.124e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9637 au
Aphelion 2.9436 au
Asc. node-Earth separation 1.69965 au
Desc. node-Earth separation 1.0968 au
Earth MOID 0.99569 au
Orbital period 1403.83 days
Date of orbit computation  feb 22 07:49
Observational summary
Optical observations (Discarded) 289 (0)
Radar observations (Discarded) 0 (0)
Arc length 10027.8 days
Unobserved 433 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 172.028 deg
Declination -12.6036 deg
V Magnitude 21.12 mag
Solar Elongation -142.2 deg
Galactic Latitude 45.42 deg
Rate 0.136 deg/day
Direction -45.778 deg

More info »