AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008HE37 ∴ Summary
Contact »
(188997) 2008HE37  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.16655 1.483e-08 au
e 0.094846 5.601e-08
i 3.89 5.561e-06 deg
Ω 237.974 0.0001213 deg
ω 340.798 0.0001294 deg
M 104.562 4.608e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9611 au
Aphelion 2.372 au
Asc. node-Earth separation 0.95733 au
Desc. node-Earth separation 1.36991 au
Earth MOID 0.95187 au
Orbital period 1164.8 days
Date of orbit computation  Oct 31 06:56
Observational summary
Optical observations (Discarded) 246 (0)
Radar observations (Discarded) 0 (0)
Arc length 9061.21 days
Unobserved 230 days

More info »
Ephemeris at epoch 58567 MJD
Right Ascension 12.6413 deg
Declination 7.30267 deg
V Magnitude 22.06 mag
Solar Elongation -10.81 deg
Galactic Latitude -55.57 deg
Rate 0.475 deg/day
Direction 68.48 deg

More info »





This Web Site has been visited 118079 times since

and this Page has been visited 47 times since 2011/10/21