AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012BR57 ∴ Summary
Contact »
(333155) 2012BR57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40945 1.154e-08 au
e 0.14585 6.457e-08
i 2.029 6.548e-06 deg
Ω 127.836 0.000214 deg
ω 286.106 0.0002182 deg
M 141.982 3.511e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.058 au
Aphelion 2.7609 au
Asc. node-Earth separation 1.28172 au
Desc. node-Earth separation 1.44328 au
Earth MOID 1.07071 au
Orbital period 1366.08 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 145 (0)
Radar observations (Discarded) 0 (0)
Arc length 10990.9 days
Unobserved 479 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 207.727 deg
Declination -8.00981 deg
V Magnitude 21.79 mag
Solar Elongation -176.79 deg
Galactic Latitude 52.02 deg
Rate 0.247 deg/day
Direction -68.985 deg

More info »