AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008CH101 ∴ Summary
Contact »
(498483) 2008CH101  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38281 1.235e-08 au
e 0.203341 7.515e-08
i 4.876 9.102e-06 deg
Ω 17.664 5.276e-05 deg
ω 322.263 5.604e-05 deg
M 270.672 1.875e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8983 au
Aphelion 2.8673 au
Asc. node-Earth separation 0.97012 au
Desc. node-Earth separation 1.72104 au
Earth MOID 0.89265 au
Orbital period 1343.49 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 267 (0)
Radar observations (Discarded) 0 (0)
Arc length 8564.86 days
Unobserved 405 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 243.694 deg
Declination -26.0144 deg
V Magnitude 21.05 mag
Solar Elongation 149.15 deg
Galactic Latitude 17.77 deg
Rate 0.148 deg/day
Direction -100.227 deg

More info »