AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012AQ9 ∴ Summary
Contact »
(322580) 2012AQ9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08908 4.267e-08 au
e 0.26555 5.398e-08
i 14.001 7.571e-06 deg
Ω 281.004 3.344e-05 deg
ω 320.648 3.842e-05 deg
M 2.499 2.412e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2688 au
Aphelion 3.9094 au
Asc. node-Earth separation 1.36553 au
Desc. node-Earth separation 2.6303 au
Earth MOID 1.2737 au
Orbital period 1983.09 days
Date of orbit computation  apr 23 20:58
Observational summary
Optical observations (Discarded) 266 (3)
Radar observations (Discarded) 0 (0)
Arc length 6342.82 days
Unobserved 373 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 279.734 deg
Declination -31.8051 deg
V Magnitude 19.63 mag
Solar Elongation 117.22 deg
Galactic Latitude -11.48 deg
Rate 0.128 deg/day
Direction 66.358 deg

More info »