NEODyS-2

Near Earth Objects - Dynamic Site
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2017ST17  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.26459 0.00134 au
e 0.326173 0.0009408
i 9.804 0.03017 deg
Ω 9.832 0.002571 deg
ω 89.085 0.006542 deg
M 65.151 0.08059 deg

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Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8521 au
Aphelion 1.6771 au
Asc. node-Earth separation 0.12292 au
Desc. node-Earth separation 0.13716 au
Earth MOID 0.05887 au
Orbital period 519.423 days
Date of orbit computation   Mar 13 14:42
Observational summary
Optical observations (Discarded) 21 (1)
Radar observations (Discarded) 0 (0)
Arc length 20 days
Unobserved 343 days

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Ephemeris at epoch 58385 MJD
Right Ascension 248.048 deg
Declination -31.5526 deg
V Magnitude 28.52 mag
Solar Elongation -70.79 deg
Galactic Latitude 11.21 deg
Rate 0.494 deg/day
Direction 91.451 deg

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