AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SG312 ∴ Summary
Contact »
2008SG312  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10797 6.098e-08 au
e 0.031667 1.026e-07
i 11.276 1.19e-05 deg
Ω 45.783 4.109e-05 deg
ω 104.939 0.0002669 deg
M 184.847 0.0002582 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0096 au
Aphelion 3.2064 au
Asc. node-Earth separation 2.14046 au
Desc. node-Earth separation 2.07073 au
Earth MOID 2.03986 au
Orbital period 2001.31 days
Date of orbit computation  feb 22 07:37
Observational summary
Optical observations (Discarded) 113 (1)
Radar observations (Discarded) 0 (0)
Arc length 5383.06 days
Unobserved 301 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 354.238 deg
Declination -11.7361 deg
V Magnitude 23.09 mag
Solar Elongation 38.88 deg
Galactic Latitude -66.71 deg
Rate 0.334 deg/day
Direction 67.749 deg

More info »