AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011BB169 ∴ Summary
Contact »
2011BB169  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96902 1.575e-06 au
e 0.250159 6.901e-06
i 5.542 5.504e-05 deg
Ω 356.593 0.0002525 deg
ω 168.076 0.002017 deg
M 191.521 0.002065 deg

More info »
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2263 au
Aphelion 3.7118 au
Asc. node-Earth separation 2.68135 au
Desc. node-Earth separation 1.24103 au
Earth MOID 1.23454 au
Orbital period 1868.61 days
Date of orbit computation  apr 24 01:42
Observational summary
Optical observations (Discarded) 48 (0)
Radar observations (Discarded) 0 (0)
Arc length 5449.98 days
Unobserved 1206 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 3.15395 deg
Declination 1.22342 deg
V Magnitude 25.04 mag
Solar Elongation 32.54 deg
Galactic Latitude -60.15 deg
Rate 0.284 deg/day
Direction 64.717 deg

More info »