AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007VR142 ∴ Summary
Contact »
(300731) 2007VR142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78477 1.972e-08 au
e 0.085591 4.936e-08
i 4.068 5.286e-06 deg
Ω 199.293 7.378e-05 deg
ω 161.883 8.004e-05 deg
M 238.245 3.107e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5464 au
Aphelion 3.0231 au
Asc. node-Earth separation 2.00753 au
Desc. node-Earth separation 1.55927 au
Earth MOID 1.54372 au
Orbital period 1697.39 days
Date of orbit computation  feb 22 02:54
Observational summary
Optical observations (Discarded) 408 (0)
Radar observations (Discarded) 0 (0)
Arc length 8403.17 days
Unobserved 370 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 246.321 deg
Declination -18.2376 deg
V Magnitude 21.41 mag
Solar Elongation 141.44 deg
Galactic Latitude 21.13 deg
Rate 0.102 deg/day
Direction -63.506 deg

More info »