AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012HC2 ∴ Summary
Contact »
2012HC2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0404 1.033e-07 au
e 0.501955 1.184e-07
i 21.678 1.086e-05 deg
Ω 103.867 1.999e-05 deg
ω 169.555 5.626e-05 deg
M 78.268 5.453e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5143 au
Aphelion 4.5665 au
Asc. node-Earth separation 3.50901 au
Desc. node-Earth separation 0.50601 au
Earth MOID 0.50141 au
Orbital period 1936.39 days
Date of orbit computation  apr 24 01:47
Observational summary
Optical observations (Discarded) 367 (2)
Radar observations (Discarded) 0 (0)
Arc length 5899.74 days
Unobserved 171 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 49.0822 deg
Declination 3.88472 deg
V Magnitude 23.4 mag
Solar Elongation -18.68 deg
Galactic Latitude -43.27 deg
Rate 0.307 deg/day
Direction 69.132 deg

More info »