AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002AS197 ∴ Summary
Contact »
(163118) 2002AS197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2151 9.213e-09 au
e 0.22257 5.304e-08
i 10.487 4.703e-06 deg
Ω 51.184 2.639e-05 deg
ω 317.979 2.791e-05 deg
M 346.974 9.905e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7221 au
Aphelion 2.7081 au
Asc. node-Earth separation 0.81786 au
Desc. node-Earth separation 1.51233 au
Earth MOID 0.73877 au
Orbital period 1204.17 days
Date of orbit computation  feb 22 02:25
Observational summary
Optical observations (Discarded) 935 (6)
Radar observations (Discarded) 0 (0)
Arc length 11033.1 days
Unobserved 264 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 358.137 deg
Declination -7.42897 deg
V Magnitude 19.88 mag
Solar Elongation 14.44 deg
Galactic Latitude -65.85 deg
Rate 0.661 deg/day
Direction 64.528 deg

More info »