AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WR87 ∴ Summary
Contact »
(116024) 2003WR87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65754 1.075e-08 au
e 0.148256 3.759e-08
i 13.627 3.873e-06 deg
Ω 133.957 1.661e-05 deg
ω 239.529 2.087e-05 deg
M 280.699 1.241e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2635 au
Aphelion 3.0515 au
Asc. node-Earth separation 1.82516 au
Desc. node-Earth separation 1.40345 au
Earth MOID 1.29418 au
Orbital period 1582.4 days
Date of orbit computation  feb 22 02:14
Observational summary
Optical observations (Discarded) 1190 (10)
Radar observations (Discarded) 0 (0)
Arc length 11449 days
Unobserved 264 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 298.655 deg
Declination -12.9642 deg
V Magnitude 20.57 mag
Solar Elongation 69.53 deg
Galactic Latitude -19.78 deg
Rate 0.333 deg/day
Direction 80.113 deg

More info »