NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012AA11 ∴ Summary
Contact »
2012AA11  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.978 1.487e-07 au
e 0.484397 3.974e-08
i 6.408 4.101e-06 deg
Ω 21.276 1.325e-05 deg
ω 145.733 1.784e-05 deg
M 272.31 0.000114 deg

More info »
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0199 au
Aphelion distance 2.9361 au
Asc. node-Earth separation 1.52733 au
Desc. node-Earth separation 0.08057 au
Earth MOID 0.0514 au
Orbital period 1016.11 days
Date of orbit computation   Oct 14 15:45
Observational summary
Optical observations (Discarded) 712 (1)
Radar observations (Discarded) 0 (0)
Arc length 1224 days
Unobserved 1615 days

More info »
Ephemeris
(Epoch 58780 MJD)
Right Ascension 20.0398 deg
Declination 9.25804 deg
V Magnitude 23.18 mag
Solar Elongation -171.94 deg
Galactic Latitude -52.95 deg
Rate 0.346 deg/day
Direction -105.676 deg

More info »





This Web Site has been visited 1033188 times since

and this Page has been visited 6159 times since 2012/01/16