AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SO278 ∴ Summary
Contact »
(575442) 2011SO278  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98306 6.68e-08 au
e 0.120775 1.715e-07
i 9.224 1.372e-05 deg
Ω 293.664 7.214e-05 deg
ω 100.084 0.0002331 deg
M 134.871 0.0002063 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6228 au
Aphelion 3.3433 au
Asc. node-Earth separation 1.9866 au
Desc. node-Earth separation 1.8958 au
Earth MOID 1.64944 au
Orbital period 1881.87 days
Date of orbit computation  apr 23 21:51
Observational summary
Optical observations (Discarded) 80 (0)
Radar observations (Discarded) 0 (0)
Arc length 5911.06 days
Unobserved 37 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 164.593 deg
Declination -5.47163 deg
V Magnitude 22.67 mag
Solar Elongation -131.08 deg
Galactic Latitude 47.46 deg
Rate 0.071 deg/day
Direction -38.707 deg

More info »