AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008GC157 ∴ Summary
Contact »
2008GC157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75994 5.022e-08 au
e 0.173815 4.814e-07
i 10.223 1.284e-05 deg
Ω 111.046 0.0001435 deg
ω 87.716 0.0004752 deg
M 189.058 0.0002838 deg

More info »
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2802 au
Aphelion 3.2397 au
Asc. node-Earth separation 1.67546 au
Desc. node-Earth separation 1.6786 au
Earth MOID 1.30636 au
Orbital period 1674.74 days
Date of orbit computation  apr 24 01:33
Observational summary
Optical observations (Discarded) 37 (0)
Radar observations (Discarded) 0 (0)
Arc length 4218.01 days
Unobserved 1669 days

More info »
Ephemeris at epoch 60460 MJD
Right Ascension 42.7345 deg
Declination 8.22867 deg
V Magnitude 24.34 mag
Solar Elongation 27.02 deg
Galactic Latitude -44.31 deg
Rate 0.337 deg/day
Direction 73.881 deg

More info »