AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010GQ161 ∴ Summary
Contact »
(438939) 2010GQ161  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86445 4.592e-08 au
e 0.135972 7.125e-08
i 15.985 6.485e-06 deg
Ω 137.922 3.226e-05 deg
ω 164.072 4.935e-05 deg
M 265.354 4.368e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.475 au
Aphelion 3.2539 au
Asc. node-Earth separation 2.2486 au
Desc. node-Earth separation 1.47307 au
Earth MOID 1.46337 au
Orbital period 1770.76 days
Date of orbit computation  apr 23 21:23
Observational summary
Optical observations (Discarded) 203 (1)
Radar observations (Discarded) 0 (0)
Arc length 6390.96 days
Unobserved 35 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 193.519 deg
Declination 15.7892 deg
V Magnitude 20.89 mag
Solar Elongation -144.61 deg
Galactic Latitude 78.64 deg
Rate 0.159 deg/day
Direction -72.497 deg

More info »