NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008HC2 ∴ Summary
Contact »
2008HC2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.24362 1.72e-08 au
e 0.522425 8.846e-07
i 45.503 0.0001 deg
Ω 211.798 1.741e-05 deg
ω 143.015 5.501e-05 deg
M 179.235 7.403e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5939 au
Aphelion 1.8933 au
Asc. node-Earth separation 0.5478 au
Desc. node-Earth separation -0.35594 au
Earth MOID 0.34044 au
Orbital period 506.56 days
Date of orbit computation   Jul 10 18:46
Observational summary
Optical observations (Discarded) 53 (3)
Radar observations (Discarded) 0 (0)
Arc length 2608 days
Unobserved 795 days

More info »
Ephemeris at epoch 57986 MJD
Right Ascension 161.795 deg
Declination -12.7489 deg
V Magnitude 24.37 mag
Solar Elongation -27.53 deg
Galactic Latitude 40.01 deg
Rate 0.51 deg/day
Direction 98.037 deg

More info »





This Web Site has been visited 300836 times since 0767

and this Page has been visited 1372 times since 2011/06/25