NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002AV31 ∴ Summary
Contact »
(307070) 2002AV31  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.30996 2.698e-09 au
e 0.249501 4.596e-08
i 14.976 1.363e-05 deg
Ω 119.307 1.089e-05 deg
ω 267.383 2.815e-05 deg
M 120.117 2.221e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9831 au
Aphelion 1.6368 au
Asc. node-Earth separation 0.25744 au
Desc. node-Earth separation 0.19792 au
Earth MOID 0.14263 au
Orbital period 547.628 days
Date of orbit computation   Oct 1 22:25
Observational summary
Optical observations (Discarded) 250 (3)
Radar observations (Discarded) 0 (0)
Arc length 5517 days
Unobserved 733 days

More info »
Ephemeris at epoch 58538 MJD
Right Ascension 263.726 deg
Declination -9.01883 deg
V Magnitude 24.09 mag
Solar Elongation 71.81 deg
Galactic Latitude 12.51 deg
Rate 0.566 deg/day
Direction 87.823 deg

More info »





This Web Site has been visited 1257022 times since

and this Page has been visited 4137 times since 2011/12/14