AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009VB7 ∴ Summary
Contact »
2009VB7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55702 3.111e-07 au
e 0.262049 2.099e-06
i 1.697 1.11e-05 deg
Ω 286.96 0.0006512 deg
ω 113.315 0.0007551 deg
M 195.351 0.0003229 deg

More info »
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.887 au
Aphelion 3.2271 au
Asc. node-Earth separation 1.63874 au
Desc. node-Earth separation 1.17602 au
Earth MOID 0.89607 au
Orbital period 1493.48 days
Date of orbit computation  apr 24 01:37
Observational summary
Optical observations (Discarded) 44 (0)
Radar observations (Discarded) 0 (0)
Arc length 4348.14 days
Unobserved 934 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 238.439 deg
Declination -22.253 deg
V Magnitude 24.05 mag
Solar Elongation 155.81 deg
Galactic Latitude 23.82 deg
Rate 0.182 deg/day
Direction -78.524 deg

More info »