AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005GA221 ∴ Summary
Contact »
(474712) 2005GA221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65683 3.17e-08 au
e 0.14319 8.981e-08
i 11.161 8.69e-06 deg
Ω 218.93 3.674e-05 deg
ω 297.83 5.453e-05 deg
M 170.75 3.197e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2764 au
Aphelion 3.0373 au
Asc. node-Earth separation 1.43219 au
Desc. node-Earth separation 1.79699 au
Earth MOID 1.30879 au
Orbital period 1581.77 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 158 (1)
Radar observations (Discarded) 0 (0)
Arc length 6232.91 days
Unobserved 725 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 346.507 deg
Declination 3.37483 deg
V Magnitude 23.31 mag
Solar Elongation 47.59 deg
Galactic Latitude -50.29 deg
Rate 0.326 deg/day
Direction 65.005 deg

More info »