AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001OU74 ∴ Summary
Contact »
(108809) 2001OU74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08695 1.428e-08 au
e 0.238791 3.882e-08
i 16.024 4.954e-06 deg
Ω 223.049 1.531e-05 deg
ω 129.818 1.868e-05 deg
M 61.806 1.05e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3498 au
Aphelion 3.8241 au
Asc. node-Earth separation 2.42797 au
Desc. node-Earth separation 1.53429 au
Earth MOID 1.38159 au
Orbital period 1981.03 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 1715 (41)
Radar observations (Discarded) 0 (0)
Arc length 12264.9 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 72.7893 deg
Declination 13.6247 deg
V Magnitude 19.93 mag
Solar Elongation -38.99 deg
Galactic Latitude -19.02 deg
Rate 0.362 deg/day
Direction 85.112 deg

More info »