AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2006HC25 ∴ Summary
Contact »
(255533) 2006HC25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19406 1.13e-08 au
e 0.114058 4.344e-08
i 5.224 6.048e-06 deg
Ω 189.477 5.484e-05 deg
ω 112.809 6.323e-05 deg
M 122.688 3.288e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9438 au
Aphelion 2.4443 au
Asc. node-Earth separation 1.26698 au
Desc. node-Earth separation 1.07379 au
Earth MOID 0.9357 au
Orbital period 1187.06 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 317 (1)
Radar observations (Discarded) 0 (0)
Arc length 8523.99 days
Unobserved 103 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 64.1811 deg
Declination 17.4988 deg
V Magnitude 22.69 mag
Solar Elongation -36.47 deg
Galactic Latitude -23.16 deg
Rate 0.448 deg/day
Direction 79.631 deg

More info »