NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007EF ∴ Summary
Contact »
2007EF  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.820322 4.085e-09 au
e 0.410133 3.264e-07
i 21.735 2.92e-05 deg
Ω 158.376 8.725e-06 deg
ω 226.009 9.537e-06 deg
M 139.341 3.742e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4839 au
Aphelion 1.1568 au
Asc. node-Earth separation -0.03468 au
Desc. node-Earth separation -0.47819 au
Earth MOID 0.02399 au
Orbital period 271.378 days
Date of orbit computation   Oct 9 18:27
Observational summary
Optical observations (Discarded) 111 (9)
Radar observations (Discarded) 0 (0)
Arc length 2246 days
Unobserved 1634 days

More info »
Ephemeris at epoch 58048 MJD
Right Ascension 212.119 deg
Declination -2.73086 deg
V Magnitude 23.84 mag
Solar Elongation -9.92 deg
Galactic Latitude 54.84 deg
Rate 0.799 deg/day
Direction 105.289 deg

More info »





This Web Site has been visited 53169 times since

and this Page has been visited 2900 times since 2011/06/21