AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011BN53 ∴ Summary
Contact »
(485321) 2011BN53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11351 3.944e-08 au
e 0.139812 1.027e-07
i 0.587 1.005e-05 deg
Ω 16.657 0.001072 deg
ω 125.461 0.001075 deg
M 135.408 6.045e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6782 au
Aphelion 3.5488 au
Asc. node-Earth separation 2.32516 au
Desc. node-Earth separation 1.82211 au
Earth MOID 1.69147 au
Orbital period 2006.66 days
Date of orbit computation  feb 22 03:33
Observational summary
Optical observations (Discarded) 113 (0)
Radar observations (Discarded) 0 (0)
Arc length 8511.06 days
Unobserved 328 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 309.459 deg
Declination -19.1154 deg
V Magnitude 23.76 mag
Solar Elongation 82.19 deg
Galactic Latitude -31.72 deg
Rate 0.177 deg/day
Direction 76.129 deg

More info »