NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HN13 ∴ Summary
Contact »
2012HN13  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.40875 2.744e-09 au
e 0.308042 2.804e-08
i 4.067 6.201e-06 deg
Ω 183.759 6.029e-05 deg
ω 97.027 6.224e-05 deg
M 157.211 9.822e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    22.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9748 au
Aphelion 1.8427 au
Asc. node-Earth separation 0.32789 au
Desc. node-Earth separation 0.22578 au
Earth MOID 0.05254 au
Orbital period 610.727 days
Date of orbit computation   Mar 13 12:12
Observational summary
Optical observations (Discarded) 121 (0)
Radar observations (Discarded) 0 (0)
Arc length 1985 days
Unobserved 326 days

More info »
Ephemeris at epoch 58349 MJD
Right Ascension 143.524 deg
Declination 12.5728 deg
V Magnitude 26.41 mag
Solar Elongation 4.37 deg
Galactic Latitude 41.71 deg
Rate 0.61 deg/day
Direction 107.437 deg

More info »





This Web Site has been visited 272892 times since

and this Page has been visited 3536 times since 2012/04/24