AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009VR39 ∴ Summary
Contact »
(375867) 2009VR39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6633 1.966e-08 au
e 0.162444 6.356e-08
i 3.153 7.427e-06 deg
Ω 36.919 0.0001174 deg
ω 29.785 0.0001213 deg
M 99.923 2.547e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2307 au
Aphelion 3.0959 au
Asc. node-Earth separation 1.28053 au
Desc. node-Earth separation 2.01174 au
Earth MOID 1.2454 au
Orbital period 1587.56 days
Date of orbit computation  feb 22 03:09
Observational summary
Optical observations (Discarded) 157 (1)
Radar observations (Discarded) 0 (0)
Arc length 7139.56 days
Unobserved 485 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 178.629 deg
Declination 3.11462 deg
V Magnitude 21.88 mag
Solar Elongation -151.25 deg
Galactic Latitude 62.4 deg
Rate 0.16 deg/day
Direction -74.576 deg

More info »