AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009RV72 ∴ Summary
Contact »
(400711) 2009RV72  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19032 3.66e-08 au
e 0.28644 4.82e-08
i 25.231 9.133e-06 deg
Ω 237.058 1.434e-05 deg
ω 119.395 2.434e-05 deg
M 199.548 1.722e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2765 au
Aphelion 4.1042 au
Asc. node-Earth separation 2.39591 au
Desc. node-Earth separation 1.58022 au
Earth MOID 1.37646 au
Orbital period 2081.37 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 278 (0)
Radar observations (Discarded) 0 (0)
Arc length 8507.82 days
Unobserved 783 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 175.742 deg
Declination -23.49 deg
V Magnitude 21.79 mag
Solar Elongation -143.58 deg
Galactic Latitude 36.75 deg
Rate 0.172 deg/day
Direction -33.286 deg

More info »