AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Hestia ∴ Summary
Contact »
(46) Hestia  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.52572 4.054e-09 au
e 0.171923 2.945e-08
i 2.35 3.309e-06 deg
Ω 181.091 7.869e-05 deg
ω 177.424 7.89e-05 deg
M 20.792 1.031e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    8.5 mag
Slope parameter (G)    0.06 mag
Perihelion 2.0915 au
Aphelion 2.9599 au
Asc. node-Earth separation 1.96125 au
Desc. node-Earth separation 1.08857 au
Earth MOID 1.08702 au
Orbital period 1466.14 days
Date of orbit computation  Oct 31 04:54
Observational summary
Optical observations (Discarded) 3220 (131)
Radar observations (Discarded) 0 (0)
Arc length 56444.3 days
Unobserved 52 days

More info »
Ephemeris at epoch 58464 MJD
Right Ascension 27.677 deg
Declination 8.55244 deg
V Magnitude 12.12 mag
Solar Elongation -129.07 deg
Galactic Latitude -51.54 deg
Rate 0.04 deg/day
Direction 62.565 deg

More info »





This Web Site has been visited 45566 times since

and this Page has been visited 851 times since 2011/10/18