AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007EF220 ∴ Summary
Contact »
2007EF220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9732 5.245e-08 au
e 0.165687 6.666e-08
i 12.221 1.056e-05 deg
Ω 32.559 3.35e-05 deg
ω 286.706 4.528e-05 deg
M 19.537 3.424e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4806 au
Aphelion 3.4658 au
Asc. node-Earth separation 1.76663 au
Desc. node-Earth separation 2.03087 au
Earth MOID 1.50251 au
Orbital period 1872.55 days
Date of orbit computation  feb 22 07:33
Observational summary
Optical observations (Discarded) 135 (0)
Radar observations (Discarded) 0 (0)
Arc length 5517.92 days
Unobserved 727 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 4.72291 deg
Declination -4.44994 deg
V Magnitude 21.99 mag
Solar Elongation 27.15 deg
Galactic Latitude -66.03 deg
Rate 0.447 deg/day
Direction 63.763 deg

More info »