AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011BU11 ∴ Summary
Contact »
(504913) 2011BU11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41769 2.514e-08 au
e 0.167941 5.419e-08
i 5.455 6.93e-06 deg
Ω 339.402 6.284e-05 deg
ω 132.858 6.757e-05 deg
M 192.966 2.951e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0117 au
Aphelion 2.8237 au
Asc. node-Earth separation 1.64384 au
Desc. node-Earth separation 1.11835 au
Earth MOID 1.03315 au
Orbital period 1373.09 days
Date of orbit computation  feb 22 03:37
Observational summary
Optical observations (Discarded) 254 (3)
Radar observations (Discarded) 0 (0)
Arc length 9986.33 days
Unobserved 305 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 328.74 deg
Declination -15.629 deg
V Magnitude 22.99 mag
Solar Elongation 67.52 deg
Galactic Latitude -47.57 deg
Rate 0.298 deg/day
Direction 69.593 deg

More info »