NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009UY17 ∴ Summary
Contact »
2009UY17  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 0.818447 0.0005156 au
e 0.316253 0.0001627
i 42.044 0.121 deg
Ω 202.081 0.002024 deg
ω 30.543 0.1266 deg
M 94.382 3.541 deg

More info »
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5596 au
Aphelion 1.0773 au
Asc. node-Earth separation -0.42353 au
Desc. node-Earth separation 0.01621 au
Earth MOID 0.01528 au
Orbital period 270.448 days
Date of orbit computation   May 15 17:03
Observational summary
Optical observations (Discarded) 18 (0)
Radar observations (Discarded) 0 (0)
Arc length 18 days
Unobserved 2786 days

More info »
Ephemeris at epoch 57930 MJD
Right Ascension 97.9454 deg
Declination 3.50134 deg
V Magnitude 23.02 mag
Solar Elongation -20.1 deg
Galactic Latitude -2.77 deg
Rate 1.041 deg/day
Direction 92.564 deg

More info »





This Web Site has been visited 31235 times since

and this Page has been visited 2202 times since 2011/05/26