NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012AA11 ∴ Summary
Contact »
2012AA11  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.97788 9.462e-08 au
e 0.484623 2.488e-08
i 6.409 1.821e-06 deg
Ω 21.275 6.512e-06 deg
ω 145.766 8.595e-06 deg
M 348.779 5.14e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0194 au
Aphelion 2.9364 au
Asc. node-Earth separation 1.52802 au
Desc. node-Earth separation 0.07961 au
Earth MOID 0.05093 au
Orbital period 1016.01 days
Date of orbit computation   Oct 9 19:27
Observational summary
Optical observations (Discarded) 712 (6)
Radar observations (Discarded) 0 (0)
Arc length 1224 days
Unobserved 883 days

More info »
Ephemeris at epoch 58048 MJD
Right Ascension 196.021 deg
Declination -5.86481 deg
V Magnitude 22.38 mag
Solar Elongation 11.56 deg
Galactic Latitude 56.87 deg
Rate 1.047 deg/day
Direction 115.89 deg

More info »





This Web Site has been visited 35701 times since

and this Page has been visited 4937 times since 2012/01/16