AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SN293 ∴ Summary
Contact »
(312478) 2008SN293  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.24337 3.855e-07 au
e 0.088555 1.031e-07
i 9.405 9.403e-06 deg
Ω 137.183 6.009e-05 deg
ω 264.99 9.972e-05 deg
M 279.547 9.647e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 4.779 au
Aphelion 5.7077 au
Asc. node-Earth separation 4.25522 au
Desc. node-Earth separation 4.14826 au
Earth MOID 3.80341 au
Orbital period 4385.45 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 185 (1)
Radar observations (Discarded) 0 (0)
Arc length 5959.18 days
Unobserved 257 days

More info »
Ephemeris at epoch 58580 MJD
Right Ascension 336.722 deg
Declination -11.2092 deg
V Magnitude 21.17 mag
Solar Elongation 42.32 deg
Galactic Latitude -52.53 deg
Rate 0.204 deg/day
Direction 72.713 deg

More info »





This Web Site has been visited 1091906 times since

and this Page has been visited 20 times since 2012/06/30