AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WR137 ∴ Summary
Contact »
(233882) 2008WR137  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71832 2.038e-08 au
e 0.027485 4.782e-08
i 10.189 5.197e-06 deg
Ω 101.403 2.837e-05 deg
ω 177.568 0.0001009 deg
M 323.481 9.731e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6436 au
Aphelion 2.793 au
Asc. node-Earth separation 1.81031 au
Desc. node-Earth separation 1.62699 au
Earth MOID 1.62696 au
Orbital period 1637 days
Date of orbit computation  feb 22 02:40
Observational summary
Optical observations (Discarded) 475 (6)
Radar observations (Discarded) 0 (0)
Arc length 9449 days
Unobserved 338 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 263.07 deg
Declination -15.0199 deg
V Magnitude 20.58 mag
Solar Elongation 122.54 deg
Galactic Latitude 9.95 deg
Rate 0.027 deg/day
Direction 86.804 deg

More info »