NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999EF5 ∴ Summary
Contact »
1999EF5  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 2.22758 1.507e-08 au
e 0.427924 2.37e-07
i 31.07 5.241e-05 deg
Ω 6.199 1.389e-05 deg
ω 179.184 0.0001218 deg
M 13.43 4.014e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2743 au
Aphelion 3.1808 au
Asc. node-Earth separation 2.1787 au
Desc. node-Earth separation 0.27682 au
Earth MOID 0.27676 au
Orbital period 1214.36 days
Date of orbit computation   May 25 10:42
Observational summary
Optical observations (Discarded) 103 (1)
Radar observations (Discarded) 0 (0)
Arc length 7317 days
Unobserved 113 days

More info »
Ephemeris at epoch 58683 MJD
Right Ascension 199.356 deg
Declination -63.2061 deg
V Magnitude 22.54 mag
Solar Elongation -104.94 deg
Galactic Latitude -0.48 deg
Rate 0.413 deg/day
Direction 83.838 deg

More info »





This Web Site has been visited 1422206 times since

and this Page has been visited 3375 times since 2011/06/25