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Near Earth Objects - Dynamic Site
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2017SY11  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.03054 0.0001957 au
e 0.38001 4.562e-05
i 4.51 0.0003943 deg
Ω 275.955 0.003394 deg
ω 105.474 0.006989 deg
M 53.999 0.008156 deg

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Other useful info
Absolute Magnitude (H)    22.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2589 au
Aphelion 2.8022 au
Asc. node-Earth separation 0.91659 au
Desc. node-Earth separation 0.59346 au
Earth MOID 0.27431 au
Orbital period 1056.86 days
Date of orbit computation   Mar 13 14:43
Observational summary
Optical observations (Discarded) 39 (0)
Radar observations (Discarded) 0 (0)
Arc length 36 days
Unobserved 329 days

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Ephemeris at epoch 58382 MJD
Right Ascension 170.444 deg
Declination 0.75559 deg
V Magnitude 27.69 mag
Solar Elongation 7.46 deg
Galactic Latitude 55.96 deg
Rate 0.416 deg/day
Direction 113.958 deg

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