AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007EF52 ∴ Summary
Contact »
(311973) 2007EF52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15267 3.065e-08 au
e 0.165342 6.987e-08
i 10.035 7.348e-06 deg
Ω 339.664 3.206e-05 deg
ω 169.269 3.675e-05 deg
M 25.343 1.959e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6314 au
Aphelion 3.6739 au
Asc. node-Earth separation 2.65273 au
Desc. node-Earth separation 1.64756 au
Earth MOID 1.64369 au
Orbital period 2044.64 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 330 (1)
Radar observations (Discarded) 0 (0)
Arc length 8456.19 days
Unobserved 37 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 173.64 deg
Declination -5.27965 deg
V Magnitude 20.17 mag
Solar Elongation -140.73 deg
Galactic Latitude 52.64 deg
Rate 0.084 deg/day
Direction -79.325 deg

More info »