AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007BW46 ∴ Summary
Contact »
(311923) 2007BW46  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.98747 3.82e-08 au
e 0.257172 9.768e-08
i 2.429 8.885e-06 deg
Ω 31.805 0.0002873 deg
ω 119.971 0.0002884 deg
M 84.955 3.274e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2192 au
Aphelion 3.7558 au
Asc. node-Earth separation 2.20733 au
Desc. node-Earth separation 1.46497 au
Earth MOID 1.2297 au
Orbital period 1886.05 days
Date of orbit computation  Oct 31 08:10
Observational summary
Optical observations (Discarded) 112 (1)
Radar observations (Discarded) 0 (0)
Arc length 5926.11 days
Unobserved 318 days

More info »
Ephemeris at epoch 58593 MJD
Right Ascension 313.95 deg
Declination -19.8012 deg
V Magnitude 23.12 mag
Solar Elongation 78.58 deg
Galactic Latitude -35.94 deg
Rate 0.178 deg/day
Direction 77.294 deg

More info »





This Web Site has been visited 110909 times since

and this Page has been visited 17 times since 2012/06/30