AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012RB4 ∴ Summary
Contact »
(436808) 2012RB4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42878 2.995e-08 au
e 0.194665 5.976e-08
i 3.611 5.781e-06 deg
Ω 151.98 0.000157 deg
ω 190.757 0.0001598 deg
M 24.81 4.044e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.956 au
Aphelion 2.9016 au
Asc. node-Earth separation 1.90066 au
Desc. node-Earth separation 0.95122 au
Earth MOID 0.94793 au
Orbital period 1382.55 days
Date of orbit computation  apr 23 21:23
Observational summary
Optical observations (Discarded) 190 (3)
Radar observations (Discarded) 0 (0)
Arc length 5029 days
Unobserved 781 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 29.7147 deg
Declination 9.9598 deg
V Magnitude 21.89 mag
Solar Elongation 5.2 deg
Galactic Latitude -49.47 deg
Rate 0.557 deg/day
Direction 70.723 deg

More info »