AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008UQ331 ∴ Summary
Contact »
(241426) 2008UQ331  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77019 2.596e-08 au
e 0.143652 6.852e-08
i 3.203 7.353e-06 deg
Ω 228.318 0.0001134 deg
ω 305.724 0.000116 deg
M 15.454 2.663e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3722 au
Aphelion 3.1681 au
Asc. node-Earth separation 1.49376 au
Desc. node-Earth separation 1.97166 au
Earth MOID 1.37913 au
Orbital period 1684.08 days
Date of orbit computation  apr 23 20:40
Observational summary
Optical observations (Discarded) 283 (4)
Radar observations (Discarded) 0 (0)
Arc length 8389.11 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 190.702 deg
Declination -7.15442 deg
V Magnitude 20.16 mag
Solar Elongation -156.6 deg
Galactic Latitude 55.65 deg
Rate 0.164 deg/day
Direction -56.079 deg

More info »