NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001HC ∴ Summary
Contact »
(396593) 2001HC  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.874647 1.669e-09 au
e 0.499416 2.218e-07
i 23.74 1.856e-05 deg
Ω 32.613 6.336e-06 deg
ω 28.169 1.256e-05 deg
M 358.893 3.656e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4378 au
Aphelion 1.3115 au
Asc. node-Earth separation -0.53909 au
Desc. node-Earth separation 0.16762 au
Earth MOID 0.10489 au
Orbital period 298.777 days
Date of orbit computation   Feb 5 17:17
Observational summary
Optical observations (Discarded) 183 (4)
Radar observations (Discarded) 0 (0)
Arc length 4817 days
Unobserved 1337 days

More info »
Ephemeris at epoch 58169 MJD
Right Ascension 335.216 deg
Declination -19.7982 deg
V Magnitude 19.96 mag
Solar Elongation 8.93 deg
Galactic Latitude -54.84 deg
Rate 1.33 deg/day
Direction 59.759 deg

More info »





This Web Site has been visited 152370 times since

and this Page has been visited 3259 times since 2014/06/17