NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009UY17 ∴ Summary
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2009UY17  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.818458 0.0003278 au
e 0.316271 0.0001026
i 42.048 0.07682 deg
Ω 202.08 0.00117 deg
ω 30.548 0.08038 deg
M 0.494 2.403 deg

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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 -0.42219 au
Desc. node-Earth separation 0.01557 au
Earth MOID 0.01468 au
Orbital period 270.454 days
Date of orbit computation   Oct 9 19:18
Observational summary
Optical observations (Discarded) 18 (0)
Radar observations (Discarded) 0 (0)
Arc length 18 days
Unobserved 2959 days

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Ephemeris at epoch 58103 MJD
Right Ascension 332.001 deg
Declination -16.6573 deg
V Magnitude 23 mag
Solar Elongation -64.22 deg
Galactic Latitude -50.86 deg
Rate 1.025 deg/day
Direction 100.816 deg

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