AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011BT164 ∴ Summary
Contact »
(530240) 2011BT164  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43927 3.269e-08 au
e 0.086092 1.145e-07
i 6.315 8.097e-06 deg
Ω 288.182 0.0001011 deg
ω 139.722 0.0001305 deg
M 228.139 9.048e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2293 au
Aphelion 2.6493 au
Asc. node-Earth separation 1.57474 au
Desc. node-Earth separation 1.28928 au
Earth MOID 1.24827 au
Orbital period 1391.52 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 93 (3)
Radar observations (Discarded) 0 (0)
Arc length 5479.03 days
Unobserved 815 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 319.002 deg
Declination -15.1641 deg
V Magnitude 23.38 mag
Solar Elongation 76.24 deg
Galactic Latitude -38.75 deg
Rate 0.311 deg/day
Direction 67.344 deg

More info »