AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002CH99 ∴ Summary
Contact »
(65135) 2002CH99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75437 1.38e-08 au
e 0.066469 4.024e-08
i 5.66 4.408e-06 deg
Ω 129.959 3.875e-05 deg
ω 8.358 4.967e-05 deg
M 319.189 3.086e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5713 au
Aphelion 2.9374 au
Asc. node-Earth separation 1.58841 au
Desc. node-Earth separation 1.92061 au
Earth MOID 1.58537 au
Orbital period 1669.67 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1164 (5)
Radar observations (Discarded) 0 (0)
Arc length 9915.94 days
Unobserved 50 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 82.1805 deg
Declination 20.851 deg
V Magnitude 20.81 mag
Solar Elongation -45.84 deg
Galactic Latitude -7.55 deg
Rate 0.395 deg/day
Direction 83.477 deg

More info »