AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007VA89 ∴ Summary
Contact »
(386184) 2007VA89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05831 2.355e-08 au
e 0.227638 8.573e-08
i 15.185 7.944e-06 deg
Ω 261.195 3.423e-05 deg
ω 125.026 4.217e-05 deg
M 40.73 2.032e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3621 au
Aphelion 3.7545 au
Asc. node-Earth separation 2.3199 au
Desc. node-Earth separation 1.58115 au
Earth MOID 1.40461 au
Orbital period 1953.53 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 284 (3)
Radar observations (Discarded) 0 (0)
Arc length 8198.74 days
Unobserved 98 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 75.2643 deg
Declination 20.2844 deg
V Magnitude 21.27 mag
Solar Elongation -47.13 deg
Galactic Latitude -13.22 deg
Rate 0.396 deg/day
Direction 90.448 deg

More info »