AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008AG139 ∴ Summary
Contact »
2008AG139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19 3.645e-08 au
e 0.214402 1.336e-07
i 25.127 3.224e-05 deg
Ω 315.504 2.031e-05 deg
ω 64.252 6.784e-05 deg
M 10.411 6.113e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5061 au
Aphelion 3.8739 au
Asc. node-Earth separation 1.77027 au
Desc. node-Earth separation 2.37059 au
Earth MOID 1.60193 au
Orbital period 2081.06 days
Date of orbit computation  feb 22 07:35
Observational summary
Optical observations (Discarded) 98 (0)
Radar observations (Discarded) 0 (0)
Arc length 8463.04 days
Unobserved 143 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 17.5478 deg
Declination 27.128 deg
V Magnitude 21.71 mag
Solar Elongation -25.55 deg
Galactic Latitude -35.56 deg
Rate 0.474 deg/day
Direction 66.987 deg

More info »