NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009UY17 ∴ Summary
Contact »
2009UY17  ▹ 
SUMMARY
Keplerian elements at epoch
57600.0 MJD
Value 1-σ variation Units
a 0.818451 0.0005151 au
e 0.316248 0.0001634
i 42.044 0.121 deg
Ω 202.081 0.002023 deg
ω 30.544 0.1267 deg
M 188.157 3.29 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 -0.42417 au
Desc. node-Earth separation 0.0145 au
Earth MOID 0.01368 au
Orbital period 270.45 days
Date of orbit computation   Jun 22 12:38
Observational summary
Optical observations (Discarded) 18 (0)
Radar observations (Discarded) 0 (0)
Arc length 18 days
Unobserved 2427 days

More info »
Ephemeris at epoch 57571 MJD
Right Ascension 64.9365 deg
Declination 15.7771 deg
V Magnitude 23.58 mag
Solar Elongation 34.9 deg
Galactic Latitude -23.73 deg
Rate 0.819 deg/day
Direction 103.512 deg

More info »





This Web Site has been visited 75382 times since

and this Page has been visited 1931 times since 2011/05/26