AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009HY65 ∴ Summary
Contact »
(353158) 2009HY65  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02403 3.048e-08 au
e 0.212343 5.559e-08
i 11.413 5.988e-06 deg
Ω 84.765 3.494e-05 deg
ω 161.507 3.958e-05 deg
M 288.489 2.12e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3819 au
Aphelion 3.6662 au
Asc. node-Earth separation 2.63256 au
Desc. node-Earth separation 1.38769 au
Earth MOID 1.37092 au
Orbital period 1920.78 days
Date of orbit computation  apr 23 21:04
Observational summary
Optical observations (Discarded) 284 (3)
Radar observations (Discarded) 0 (0)
Arc length 7675.85 days
Unobserved 42 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 141.054 deg
Declination 28.0205 deg
V Magnitude 21.47 mag
Solar Elongation -98.49 deg
Galactic Latitude 44.43 deg
Rate 0.138 deg/day
Direction 128.415 deg

More info »