AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010BB4 ∴ Summary
Contact »
(392281) 2010BB4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35492 1.669e-08 au
e 0.065397 5.023e-08
i 7.877 6.283e-06 deg
Ω 116.619 4.489e-05 deg
ω 105.388 7.041e-05 deg
M 250.31 5.58e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2009 au
Aphelion 2.5089 au
Asc. node-Earth separation 1.40313 au
Desc. node-Earth separation 1.28869 au
Earth MOID 1.20664 au
Orbital period 1319.96 days
Date of orbit computation  feb 22 03:13
Observational summary
Optical observations (Discarded) 269 (3)
Radar observations (Discarded) 0 (0)
Arc length 6613.89 days
Unobserved 102 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 90.811 deg
Declination 22.8259 deg
V Magnitude 22.53 mag
Solar Elongation -57.75 deg
Galactic Latitude 0.32 deg
Rate 0.389 deg/day
Direction 85.425 deg

More info »