AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Hosty ∴ Summary
Contact »
(8218) Hosty  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31695 5.633e-09 au
e 0.15947 3.09e-08
i 3.276 2.734e-06 deg
Ω 215.1 5.773e-05 deg
ω 108.575 5.845e-05 deg
M 256.053 9.089e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9475 au
Aphelion 2.6864 au
Asc. node-Earth separation 1.37241 au
Desc. node-Earth separation 1.15643 au
Earth MOID 0.93814 au
Orbital period 1288.17 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 3041 (11)
Radar observations (Discarded) 0 (0)
Arc length 19303.8 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 203.209 deg
Declination -10.3054 deg
V Magnitude 17.35 mag
Solar Elongation -170.31 deg
Galactic Latitude 51.24 deg
Rate 0.258 deg/day
Direction -63.001 deg

More info »