AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011KB20 ∴ Summary
Contact »
(347261) 2011KB20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64962 3.21e-08 au
e 0.050736 8.164e-08
i 22.347 7.931e-06 deg
Ω 162.736 1.844e-05 deg
ω 255.752 0.0001007 deg
M 178.133 9.088e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5152 au
Aphelion 2.7841 au
Asc. node-Earth separation 1.68505 au
Desc. node-Earth separation 1.6025 au
Earth MOID 1.58045 au
Orbital period 1575.34 days
Date of orbit computation  apr 23 21:03
Observational summary
Optical observations (Discarded) 242 (2)
Radar observations (Discarded) 0 (0)
Arc length 6692 days
Unobserved 375 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 257.747 deg
Declination 8.21603 deg
V Magnitude 21.29 mag
Solar Elongation 131.1 deg
Galactic Latitude 26.04 deg
Rate 0.173 deg/day
Direction -25.589 deg

More info »