NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008HE ∴ Summary
Contact »
(431760) 2008HE  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.261 2.668e-08 au
e 0.950696 2.735e-08
i 9.847 1.111e-05 deg
Ω 215.327 3.4e-05 deg
ω 185.349 3.487e-05 deg
M 342.882 1.545e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.1115 au
Aphelion 4.4105 au
Asc. node-Earth separation 3.06375 au
Desc. node-Earth separation -0.88247 au
Earth MOID 0.08359 au
Orbital period 1241.79 days
Date of orbit computation   Mar 13 15:07
Observational summary
Optical observations (Discarded) 209 (1)
Radar observations (Discarded) 0 (0)
Arc length 2560 days
Unobserved 1154 days

More info »
Ephemeris at epoch 58288 MJD
Right Ascension 132.561 deg
Declination 13.9454 deg
V Magnitude 20.29 mag
Solar Elongation -43.81 deg
Galactic Latitude 32.54 deg
Rate 1.553 deg/day
Direction 104.823 deg

More info »





This Web Site has been visited 83144 times since

and this Page has been visited 1910 times since 2015/04/08