AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005WB38 ∴ Summary
Contact »
(399887) 2005WB38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.85164 2.877e-08 au
e 0.322207 8.8e-08
i 6.361 5.592e-06 deg
Ω 237.492 7.572e-05 deg
ω 118.042 7.935e-05 deg
M 339.023 1.083e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9328 au
Aphelion 3.7705 au
Asc. node-Earth separation 1.99953 au
Desc. node-Earth separation 1.23237 au
Earth MOID 0.93855 au
Orbital period 1758.9 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 273 (1)
Radar observations (Discarded) 0 (0)
Arc length 8205.36 days
Unobserved 316 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 330.541 deg
Declination -7.13497 deg
V Magnitude 21.76 mag
Solar Elongation 37.63 deg
Galactic Latitude -45.2 deg
Rate 0.566 deg/day
Direction 67.983 deg

More info »