AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QO81 ∴ Summary
Contact »
(339659) 2005QO81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29509 1.141e-08 au
e 0.22673 1.324e-07
i 2.881 1.043e-05 deg
Ω 12.896 9.723e-05 deg
ω 10.288 0.0001047 deg
M 94.018 2.526e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7747 au
Aphelion 2.8155 au
Asc. node-Earth separation 0.78096 au
Desc. node-Earth separation 1.8025 au
Earth MOID 0.77823 au
Orbital period 1269.98 days
Date of orbit computation  feb 22 03:02
Observational summary
Optical observations (Discarded) 217 (2)
Radar observations (Discarded) 0 (0)
Arc length 6728.08 days
Unobserved 78 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 125.475 deg
Declination 21.859 deg
V Magnitude 22.79 mag
Solar Elongation -93.52 deg
Galactic Latitude 29.17 deg
Rate 0.232 deg/day
Direction 109.045 deg

More info »