AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007SA22 ∴ Summary
Contact »
(527104) 2007SA22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39276 1.79e-08 au
e 0.235255 6.521e-08
i 5.789 6.368e-06 deg
Ω 90.49 7.072e-05 deg
ω 301.978 7.62e-05 deg
M 151.713 1.834e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8298 au
Aphelion 2.9557 au
Asc. node-Earth separation 1.02668 au
Desc. node-Earth separation 1.56612 au
Earth MOID 0.84428 au
Orbital period 1351.91 days
Date of orbit computation  apr 23 21:42
Observational summary
Optical observations (Discarded) 156 (1)
Radar observations (Discarded) 0 (0)
Arc length 5573.6 days
Unobserved 516 days

More info »
Ephemeris at epoch 60456 MJD
Right Ascension 189.16 deg
Declination 3.51224 deg
V Magnitude 23.19 mag
Solar Elongation -121.86 deg
Galactic Latitude 66.12 deg
Rate 0.047 deg/day
Direction -136.147 deg

More info »