NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008CH1 ∴ Summary
Contact »
2008CH1  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.2012 1.304e-08 au
e 0.32475 1.105e-07
i 14.244 1.402e-05 deg
Ω 131.15 2.658e-05 deg
ω 138.276 5.718e-05 deg
M 0.435 3.982e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8111 au
Aphelion 1.5913 au
Asc. node-Earth separation 0.43458 au
Desc. node-Earth separation -0.14971 au
Earth MOID 0.11424 au
Orbital period 480.865 days
Date of orbit computation   Oct 9 18:48
Observational summary
Optical observations (Discarded) 51 (3)
Radar observations (Discarded) 0 (0)
Arc length 3229 days
Unobserved 316 days

More info »
Ephemeris at epoch 58043 MJD
Right Ascension 261.875 deg
Declination -28.3533 deg
V Magnitude 23.46 mag
Solar Elongation -59.39 deg
Galactic Latitude 3.67 deg
Rate 1.373 deg/day
Direction 106.837 deg

More info »





This Web Site has been visited 122042 times since 34

and this Page has been visited 1926 times since 2011/06/25