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Near Earth Objects - Dynamic Site
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2017WY13  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.26596 0.0006017 au
e 0.601859 0.0001054
i 20.251 0.002398 deg
Ω 244.648 0.0004849 deg
ω 108.854 0.001816 deg
M 107.359 0.04347 deg

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Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9022 au
Aphelion 3.6297 au
Asc. node-Earth separation 0.77938 au
Desc. node-Earth separation 0.22279 au
Earth MOID 0.13025 au
Orbital period 1245.88 days
Date of orbit computation   Oct 1 21:07
Observational summary
Optical observations (Discarded) 130 (0)
Radar observations (Discarded) 0 (0)
Arc length 29 days
Unobserved 334 days

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Ephemeris at epoch 58442 MJD
Right Ascension 163.681 deg
Declination -13.5109 deg
V Magnitude 27.7 mag
Solar Elongation 68.24 deg
Galactic Latitude 40.47 deg
Rate 0.204 deg/day
Direction 135.843 deg

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