AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010OA78 ∴ Summary
Contact »
(321776) 2010OA78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20242 3.194e-08 au
e 0.179982 5.224e-08
i 6.709 6.085e-06 deg
Ω 134.379 4.53e-05 deg
ω 216.736 4.945e-05 deg
M 154.19 1.685e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.626 au
Aphelion 3.7788 au
Asc. node-Earth separation 2.63554 au
Desc. node-Earth separation 1.69426 au
Earth MOID 1.6236 au
Orbital period 2093.23 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 336 (1)
Radar observations (Discarded) 0 (0)
Arc length 7073.05 days
Unobserved 70 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 144.089 deg
Declination 17.1672 deg
V Magnitude 22.48 mag
Solar Elongation -104.84 deg
Galactic Latitude 44.03 deg
Rate 0.055 deg/day
Direction 105.487 deg

More info »