AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004OJ2 ∴ Summary
Contact »
(154743) 2004OJ2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.51853 1.312e-08 au
e 0.157263 1.307e-07
i 1.895 4.752e-06 deg
Ω 233.469 0.000246 deg
ω 92.849 0.0002466 deg
M 314.241 1.514e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1225 au
Aphelion 2.9146 au
Asc. node-Earth separation 1.46404 au
Desc. node-Earth separation 1.44972 au
Earth MOID 1.11157 au
Orbital period 1459.89 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 445 (4)
Radar observations (Discarded) 0 (0)
Arc length 8794.02 days
Unobserved 373 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 302.306 deg
Declination -18.636 deg
V Magnitude 20.54 mag
Solar Elongation 96.46 deg
Galactic Latitude -25.24 deg
Rate 0.295 deg/day
Direction 74.196 deg

More info »