AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011OG4 ∴ Summary
Contact »
(442246) 2011OG4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47142 2.17e-08 au
e 0.202715 8.393e-08
i 12.282 7.297e-06 deg
Ω 135.458 2.889e-05 deg
ω 186.384 3.565e-05 deg
M 84.08 2.343e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9704 au
Aphelion 2.9724 au
Asc. node-Earth separation 1.98231 au
Desc. node-Earth separation 0.95875 au
Earth MOID 0.95785 au
Orbital period 1419.12 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 442 (5)
Radar observations (Discarded) 0 (0)
Arc length 8973.96 days
Unobserved 115 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 63.756 deg
Declination 13.0357 deg
V Magnitude 22.04 mag
Solar Elongation -30.26 deg
Galactic Latitude -26.36 deg
Rate 0.428 deg/day
Direction 75.422 deg

More info »