NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012SA22 ∴ Summary
Contact »
2012SA22  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.54607 4.044e-08 au
e 0.494462 1.974e-07
i 29.184 2.844e-05 deg
Ω 265.211 2.236e-05 deg
ω 125.857 6.608e-05 deg
M 182.845 2.048e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2871 au
Aphelion 3.805 au
Asc. node-Earth separation 1.69058 au
Desc. node-Earth separation 0.50693 au
Earth MOID 0.42523 au
Orbital period 1483.9 days
Date of orbit computation   Oct 1 18:58
Observational summary
Optical observations (Discarded) 166 (3)
Radar observations (Discarded) 0 (0)
Arc length 1564 days
Unobserved 683 days

More info »
Ephemeris at epoch 58436 MJD
Right Ascension 213.4 deg
Declination -31.9143 deg
V Magnitude 24.74 mag
Solar Elongation 19.65 deg
Galactic Latitude 27.8 deg
Rate 0.28 deg/day
Direction 107.021 deg

More info »





This Web Site has been visited 317241 times since 47

and this Page has been visited 2509 times since 2012/09/22