AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008RJ157 ∴ Summary
Contact »
2008RJ157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12177 6.413e-08 au
e 0.175032 3.146e-07
i 10.416 2.888e-05 deg
Ω 350.02 7.36e-05 deg
ω 327.595 0.000101 deg
M 327.286 6.905e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5754 au
Aphelion 3.6682 au
Asc. node-Earth separation 1.63079 au
Desc. node-Earth separation 2.55776 au
Earth MOID 1.56962 au
Orbital period 2014.65 days
Date of orbit computation  apr 24 01:33
Observational summary
Optical observations (Discarded) 53 (0)
Radar observations (Discarded) 0 (0)
Arc length 5342.96 days
Unobserved 393 days

More info »
Ephemeris at epoch 60450 MJD
Right Ascension 310.634 deg
Declination -30.8551 deg
V Magnitude 21.81 mag
Solar Elongation 113.67 deg
Galactic Latitude -36.15 deg
Rate 0.121 deg/day
Direction 96.749 deg

More info »