NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009UY87 ∴ Summary
Contact »
2009UY87  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.20903 7.512e-08 au
e 0.683216 4.958e-08
i 8.022 1.203e-05 deg
Ω 353.648 5.05e-05 deg
ω 136.282 5.538e-05 deg
M 126.75 2.11e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6998 au
Aphelion distance 3.7183 au
Asc. node-Earth separation 1.32213 au
Desc. node-Earth separation -0.20556 au
Earth MOID 0.07086 au
Orbital period 1199.23 days
Date of orbit computation   feb 26 10:42
Observational summary
Optical observations (Discarded) 101 (1)
Radar observations (Discarded) 0 (0)
Arc length 4981 days
Unobserved 364 days

More info »
Ephemeris
(Epoch 60476 MJD)
Right Ascension 319.76 deg
Declination -23.8911 deg
V Magnitude 25.42 mag
Solar Elongation 128.83 deg
Galactic Latitude -42.32 deg
Rate 0.12 deg/day
Direction -118.843 deg

More info »