NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999EF5 ∴ Summary
Contact »
1999EF5  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.2277 2.046e-08 au
e 0.427941 2.805e-07
i 31.07 5.375e-05 deg
Ω 6.2 1.411e-05 deg
ω 179.171 0.000156 deg
M 314.147 5.045e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2744 au
Aphelion 3.181 au
Asc. node-Earth separation 2.17904 au
Desc. node-Earth separation 0.27487 au
Earth MOID 0.27481 au
Orbital period 1214.46 days
Date of orbit computation   Feb 11 15:26
Observational summary
Optical observations (Discarded) 95 (1)
Radar observations (Discarded) 0 (0)
Arc length 7271 days
Unobserved 11 days

More info »
Ephemeris at epoch 58535 MJD
Right Ascension 220.756 deg
Declination 7.10186 deg
V Magnitude 20.45 mag
Solar Elongation 113.88 deg
Galactic Latitude 56.82 deg
Rate 0.848 deg/day
Direction 168.556 deg

More info »





This Web Site has been visited 1234816 times since

and this Page has been visited 3175 times since 2011/06/25