AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RO239 ∴ Summary
Contact »
(312046) 2007RO239  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.24656 2.264e-08 au
e 0.164222 6.446e-08
i 7.341 5.64e-06 deg
Ω 99.659 5.389e-05 deg
ω 246.089 5.764e-05 deg
M 111.748 1.777e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8776 au
Aphelion 2.6155 au
Asc. node-Earth separation 1.35753 au
Desc. node-Earth separation 1.03199 au
Earth MOID 0.88314 au
Orbital period 1229.92 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 261 (5)
Radar observations (Discarded) 0 (0)
Arc length 5792.72 days
Unobserved 515 days

More info »
Ephemeris at epoch 58580 MJD
Right Ascension 139.072 deg
Declination 24.0842 deg
V Magnitude 21.67 mag
Solar Elongation -117.22 deg
Galactic Latitude 41.77 deg
Rate 0.04 deg/day
Direction 147.918 deg

More info »





This Web Site has been visited 1087029 times since

and this Page has been visited 36 times since 2012/04/21