AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002VA81 ∴ Summary
Contact »
(142965) 2002VA81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75471 1.493e-08 au
e 0.109948 5.291e-08
i 12.869 4.518e-06 deg
Ω 92.053 2.575e-05 deg
ω 54.948 3.741e-05 deg
M 170.386 2.624e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4518 au
Aphelion 3.0576 au
Asc. node-Earth separation 1.57695 au
Desc. node-Earth separation 1.88833 au
Earth MOID 1.49011 au
Orbital period 1669.99 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 898 (12)
Radar observations (Discarded) 0 (0)
Arc length 8483.98 days
Unobserved 716 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 342.387 deg
Declination -16.6952 deg
V Magnitude 21.23 mag
Solar Elongation 53.16 deg
Galactic Latitude -59.96 deg
Rate 0.318 deg/day
Direction 76.11 deg

More info »