AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005GD31 ∴ Summary
Contact »
(117741) 2005GD31  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.65248 3.234e-08 au
e 0.154408 7.108e-08
i 13.593 8.39e-06 deg
Ω 35.226 2.567e-05 deg
ω 10.066 3.587e-05 deg
M 181.139 3.187e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2429 au
Aphelion 3.062 au
Asc. node-Earth separation 1.25402 au
Desc. node-Earth separation 2.04559 au
Earth MOID 1.25209 au
Orbital period 1577.89 days
Date of orbit computation  Oct 31 06:10
Observational summary
Optical observations (Discarded) 491 (1)
Radar observations (Discarded) 0 (0)
Arc length 6750.94 days
Unobserved 230 days

More info »
Ephemeris at epoch 58506 MJD
Right Ascension 255.237 deg
Declination -28.2169 deg
V Magnitude 21.14 mag
Solar Elongation 45.7 deg
Galactic Latitude 8.51 deg
Rate 0.337 deg/day
Direction 103.513 deg

More info »





This Web Site has been visited 176856 times since

and this Page has been visited 62 times since 2011/10/15