AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Bianca ∴ Summary
Contact »
(218) Bianca  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.66755 9.84e-09 au
e 0.11762 3.776e-08
i 15.197 4.24e-06 deg
Ω 170.624 1.596e-05 deg
ω 62.974 2.337e-05 deg
M 351.223 1.782e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    8.7 mag
Slope parameter (G)    0.32 mag
Perihelion 2.3538 au
Aphelion 2.9813 au
Asc. node-Earth separation 1.50206 au
Desc. node-Earth separation 1.77296 au
Earth MOID 1.38627 au
Orbital period 1591.36 days
Date of orbit computation  Oct 31 04:54
Observational summary
Optical observations (Discarded) 2359 (103)
Radar observations (Discarded) 0 (0)
Arc length 45639.2 days
Unobserved 132 days

More info »
Ephemeris at epoch 58471 MJD
Right Ascension 249.502 deg
Declination -11.5902 deg
V Magnitude 13.62 mag
Solar Elongation 20 deg
Galactic Latitude 22.82 deg
Rate 0.5 deg/day
Direction 94.787 deg

More info »





This Web Site has been visited 232070 times since

and this Page has been visited 400 times since 2011/11/11