NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005GQ21 ∴ Summary
Contact »
(339492) 2005GQ21  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.42635 4.006e-09 au
e 0.215317 4.768e-08
i 47.026 1.053e-05 deg
Ω 203.258 4.594e-06 deg
ω 143.632 2.183e-05 deg
M 94.985 1.672e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1192 au
Aphelion 1.7335 au
Asc. node-Earth separation 0.64291 au
Desc. node-Earth separation 0.16176 au
Earth MOID 0.15944 au
Orbital period 622.212 days
Date of orbit computation   Feb 5 16:52
Observational summary
Optical observations (Discarded) 221 (18)
Radar observations (Discarded) 0 (0)
Arc length 12447 days
Unobserved 89 days

More info »
Ephemeris at epoch 58169 MJD
Right Ascension 40.1995 deg
Declination -24.9012 deg
V Magnitude 21.46 mag
Solar Elongation -64.71 deg
Galactic Latitude -65.38 deg
Rate 0.614 deg/day
Direction 76.679 deg

More info »





This Web Site has been visited 13358 times since

and this Page has been visited 3791 times since 2012/11/10