AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2006HF56 ∴ Summary
Contact »
(291657) 2006HF56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25793 1.127e-08 au
e 0.129344 4.978e-08
i 5.858 5.783e-06 deg
Ω 54.939 6.172e-05 deg
ω 189.326 6.734e-05 deg
M 79.625 2.614e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9659 au
Aphelion 2.55 au
Asc. node-Earth separation 1.55705 au
Desc. node-Earth separation 0.95777 au
Earth MOID 0.95302 au
Orbital period 1239.27 days
Date of orbit computation  apr 23 20:51
Observational summary
Optical observations (Discarded) 261 (0)
Radar observations (Discarded) 0 (0)
Arc length 7824.96 days
Unobserved 311 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 2.54717 deg
Declination -3.37384 deg
V Magnitude 22.56 mag
Solar Elongation 35.14 deg
Galactic Latitude -64.28 deg
Rate 0.466 deg/day
Direction 66.76 deg

More info »