AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001OO55 ∴ Summary
Contact »
2001OO55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68098 1.211e-08 au
e 0.328878 1.782e-07
i 14.801 1.908e-05 deg
Ω 1.439 3.487e-05 deg
ω 339.186 8.604e-05 deg
M 53.641 4.002e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7993 au
Aphelion 3.5627 au
Asc. node-Earth separation 0.82634 au
Desc. node-Earth separation 2.456 au
Earth MOID 0.79943 au
Orbital period 1603.39 days
Date of orbit computation  apr 24 01:20
Observational summary
Optical observations (Discarded) 159 (1)
Radar observations (Discarded) 0 (0)
Arc length 8182.72 days
Unobserved 129 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 61.4948 deg
Declination 31.8954 deg
V Magnitude 22.93 mag
Solar Elongation -31.46 deg
Galactic Latitude -14.98 deg
Rate 0.448 deg/day
Direction 79.597 deg

More info »