NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011OY17 ∴ Summary
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2011OY17  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.44333 0.0003096 au
e 0.563524 5.644e-05
i 9.259 0.0005956 deg
Ω 156.55 0.0004076 deg
ω 189.915 0.0005827 deg
M 310.2 0.1266 deg

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Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0665 au
Aphelion 3.8202 au
Asc. node-Earth separation 2.75633 au
Desc. node-Earth separation 0.06228 au
Earth MOID 0.06065 au
Orbital period 1394.99 days
Date of orbit computation   Oct 1 18:33
Observational summary
Optical observations (Discarded) 134 (2)
Radar observations (Discarded) 0 (0)
Arc length 90 days
Unobserved 2582 days

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Ephemeris at epoch 58441 MJD
Right Ascension 238.596 deg
Declination -14.0349 deg
V Magnitude 26.01 mag
Solar Elongation -6.87 deg
Galactic Latitude 29.48 deg
Rate 0.556 deg/day
Direction 102.552 deg

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