AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UQ99 ∴ Summary
Contact »
(325714) 2009UQ99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96899 3.346e-08 au
e 0.093391 4.672e-08
i 11.122 9.054e-06 deg
Ω 215.56 2.931e-05 deg
ω 71.091 6.193e-05 deg
M 45.151 6.006e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6917 au
Aphelion 3.2463 au
Asc. node-Earth separation 1.85032 au
Desc. node-Earth separation 2.04243 au
Earth MOID 1.70128 au
Orbital period 1868.58 days
Date of orbit computation  apr 23 20:58
Observational summary
Optical observations (Discarded) 261 (0)
Radar observations (Discarded) 0 (0)
Arc length 7334.84 days
Unobserved 724 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 356.583 deg
Declination 5.8467 deg
V Magnitude 21.61 mag
Solar Elongation 38.2 deg
Galactic Latitude -53.46 deg
Rate 0.384 deg/day
Direction 67.333 deg

More info »