AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002CW239 ∴ Summary
Contact »
(89888) 2002CW239  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.60993 2.298e-08 au
e 0.183457 6.578e-08
i 13.208 6.956e-06 deg
Ω 176.819 2.154e-05 deg
ω 176.713 2.587e-05 deg
M 147.683 1.655e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1311 au
Aphelion 3.0887 au
Asc. node-Earth separation 2.09074 au
Desc. node-Earth separation 1.1272 au
Earth MOID 1.12572 au
Orbital period 1540.07 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 692 (1)
Radar observations (Discarded) 0 (0)
Arc length 9621.97 days
Unobserved 428 days

More info »
Ephemeris at epoch 58563 MJD
Right Ascension 176.891 deg
Declination 1.63103 deg
V Magnitude 19.04 mag
Solar Elongation -176.66 deg
Galactic Latitude 60.26 deg
Rate 0.243 deg/day
Direction -53.441 deg

More info »





This Web Site has been visited 84885 times since

and this Page has been visited 127 times since 2011/11/29