AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013HB8 ∴ Summary
Contact »
(515406) 2013HB8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.85356 9.882e-09 au
e 0.02472 5.839e-08
i 24.237 7.473e-06 deg
Ω 154.095 1.465e-05 deg
ω 65.241 0.0001626 deg
M 109.749 0.000164 deg

More info »
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8077 au
Aphelion 1.8994 au
Asc. node-Earth separation 0.84438 au
Desc. node-Earth separation 0.8619 au
Earth MOID 0.84063 au
Orbital period 921.739 days
Date of orbit computation  feb 22 03:39
Observational summary
Optical observations (Discarded) 151 (3)
Radar observations (Discarded) 0 (0)
Arc length 7320.81 days
Unobserved days

More info »
Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

More info »