AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HV17 ∴ Summary
Contact »
(343820) 2011HV17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24124 1.022e-08 au
e 0.185856 5.681e-08
i 6.917 5.774e-06 deg
Ω 48.775 4.439e-05 deg
ω 305.261 4.715e-05 deg
M 164.649 1.296e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8247 au
Aphelion 2.6578 au
Asc. node-Earth separation 0.96475 au
Desc. node-Earth separation 1.41441 au
Earth MOID 0.83084 au
Orbital period 1225.55 days
Date of orbit computation  feb 22 03:03
Observational summary
Optical observations (Discarded) 441 (3)
Radar observations (Discarded) 0 (0)
Arc length 7390.8 days
Unobserved 482 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 153.008 deg
Declination 19.4114 deg
V Magnitude 22.06 mag
Solar Elongation -114.77 deg
Galactic Latitude 52.75 deg
Rate 0.075 deg/day
Direction 165.658 deg

More info »