AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010OJ91 ∴ Summary
Contact »
2010OJ91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15863 9.064e-08 au
e 0.1793 6.813e-08
i 18.871 7.355e-06 deg
Ω 96.136 3.257e-05 deg
ω 184.282 5.223e-05 deg
M 127.941 3.321e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5923 au
Aphelion 3.725 au
Asc. node-Earth separation 2.73995 au
Desc. node-Earth separation 1.57681 au
Earth MOID 1.57597 au
Orbital period 2050.44 days
Date of orbit computation  apr 24 01:40
Observational summary
Optical observations (Discarded) 171 (0)
Radar observations (Discarded) 0 (0)
Arc length 5081.76 days
Unobserved 115 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 59.9599 deg
Declination 12.9161 deg
V Magnitude 22.83 mag
Solar Elongation -25.65 deg
Galactic Latitude -29.25 deg
Rate 0.305 deg/day
Direction 70.738 deg

More info »