AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2006WN55 ∴ Summary
Contact »
(256261) 2006WN55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73703 1.872e-08 au
e 0.037485 5.791e-08
i 5.063 5.001e-06 deg
Ω 264.184 6.94e-05 deg
ω 107.645 0.0001027 deg
M 355.837 7.587e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6344 au
Aphelion 2.8396 au
Asc. node-Earth separation 1.74866 au
Desc. node-Earth separation 1.71913 au
Earth MOID 1.63963 au
Orbital period 1653.93 days
Date of orbit computation  apr 23 20:43
Observational summary
Optical observations (Discarded) 372 (3)
Radar observations (Discarded) 0 (0)
Arc length 8006.05 days
Unobserved 221 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 16.3927 deg
Declination 10.7774 deg
V Magnitude 21.9 mag
Solar Elongation 16.1 deg
Galactic Latitude -51.94 deg
Rate 0.435 deg/day
Direction 67.76 deg

More info »