AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007JF31 ∴ Summary
Contact »
(453004) 2007JF31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2698 1.359e-08 au
e 0.183411 8.088e-08
i 6.818 6.66e-06 deg
Ω 90.615 6.219e-05 deg
ω 194.592 6.511e-05 deg
M 302.072 2.018e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8535 au
Aphelion 2.6861 au
Asc. node-Earth separation 1.68373 au
Desc. node-Earth separation 0.84652 au
Earth MOID 0.83774 au
Orbital period 1249.05 days
Date of orbit computation  feb 22 03:26
Observational summary
Optical observations (Discarded) 147 (1)
Radar observations (Discarded) 0 (0)
Arc length 8269 days
Unobserved 480 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 219.652 deg
Declination -3.95792 deg
V Magnitude 20.2 mag
Solar Elongation 165.59 deg
Galactic Latitude 49.56 deg
Rate 0.236 deg/day
Direction -74.633 deg

More info »