AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001VR45 ∴ Summary
Contact »
(131564) 2001VR45  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24762 7.811e-09 au
e 0.12572 4.304e-08
i 7.338 4.533e-06 deg
Ω 68.945 3.014e-05 deg
ω 2.079 3.773e-05 deg
M 232.674 2.06e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9651 au
Aphelion 2.5302 au
Asc. node-Earth separation 0.9799 au
Desc. node-Earth separation 1.5161 au
Earth MOID 0.97987 au
Orbital period 1230.79 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 1056 (11)
Radar observations (Discarded) 0 (0)
Arc length 9922.04 days
Unobserved 283 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 324.357 deg
Declination -19.5827 deg
V Magnitude 21.33 mag
Solar Elongation 67.97 deg
Galactic Latitude -45.11 deg
Rate 0.372 deg/day
Direction 77.565 deg

More info »