AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WB49 ∴ Summary
Contact »
(159845) 2003WB49  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.1911 5.442e-08 au
e 0.188133 1.036e-07
i 14.59 1.011e-05 deg
Ω 221.738 3.055e-05 deg
ω 41.625 4.064e-05 deg
M 345.513 3.515e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5908 au
Aphelion 3.7915 au
Asc. node-Earth separation 1.68904 au
Desc. node-Earth separation 2.59008 au
Earth MOID 1.5947 au
Orbital period 2082.14 days
Date of orbit computation  Oct 31 06:37
Observational summary
Optical observations (Discarded) 254 (3)
Radar observations (Discarded) 0 (0)
Arc length 5801.99 days
Unobserved 290 days

More info »
Ephemeris at epoch 58566 MJD
Right Ascension 302.932 deg
Declination -8.32956 deg
V Magnitude 20.33 mag
Solar Elongation 60.19 deg
Galactic Latitude -21.61 deg
Rate 0.386 deg/day
Direction 67.064 deg

More info »





This Web Site has been visited 107027 times since

and this Page has been visited 55 times since 2011/12/19