AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011BC61 ∴ Summary
Contact »
(471246) 2011BC61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39129 2.777e-08 au
e 0.078855 8.758e-08
i 8.445 8.788e-06 deg
Ω 305.56 4.868e-05 deg
ω 220.306 6.702e-05 deg
M 170.233 5.022e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2027 au
Aphelion 2.5799 au
Asc. node-Earth separation 1.51333 au
Desc. node-Earth separation 1.25753 au
Earth MOID 1.21884 au
Orbital period 1350.66 days
Date of orbit computation  feb 22 03:30
Observational summary
Optical observations (Discarded) 133 (1)
Radar observations (Discarded) 0 (0)
Arc length 4036.87 days
Unobserved 803 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 352.959 deg
Declination 1.116 deg
V Magnitude 23.19 mag
Solar Elongation 34.33 deg
Galactic Latitude -55.87 deg
Rate 0.417 deg/day
Direction 62.687 deg

More info »