AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009HF93 ∴ Summary
Contact »
(249462) 2009HF93  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03686 2.022e-08 au
e 0.114699 5.464e-08
i 4.219 4.721e-06 deg
Ω 98.574 8.26e-05 deg
ω 278.889 8.62e-05 deg
M 159.599 2.181e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6885 au
Aphelion 3.3852 au
Asc. node-Earth separation 1.96171 au
Desc. node-Earth separation 2.03468 au
Earth MOID 1.69447 au
Orbital period 1933.02 days
Date of orbit computation  apr 23 20:42
Observational summary
Optical observations (Discarded) 468 (2)
Radar observations (Discarded) 0 (0)
Arc length 10366.9 days
Unobserved 51 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 175.975 deg
Declination 7.75535 deg
V Magnitude 21.29 mag
Solar Elongation -136.05 deg
Galactic Latitude 64.87 deg
Rate 0.088 deg/day
Direction -79.748 deg

More info »