AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008CH97 ∴ Summary
Contact »
(185619) 2008CH97  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74823 1.958e-08 au
e 0.041919 6.16e-08
i 7.442 5.717e-06 deg
Ω 135.052 4.465e-05 deg
ω 216.129 7.217e-05 deg
M 349.679 5.734e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.633 au
Aphelion 2.8634 au
Asc. node-Earth separation 1.85417 au
Desc. node-Earth separation 1.63977 au
Earth MOID 1.62886 au
Orbital period 1664.09 days
Date of orbit computation  apr 23 20:28
Observational summary
Optical observations (Discarded) 368 (2)
Radar observations (Discarded) 0 (0)
Arc length 7581.82 days
Unobserved 678 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 0.37993 deg
Declination -3.09675 deg
V Magnitude 21.81 mag
Solar Elongation 36.91 deg
Galactic Latitude -63.17 deg
Rate 0.415 deg/day
Direction 70.286 deg

More info »