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2017ST91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5218 3.032e-08 au
e 0.221785 3.719e-07
i 11.611 4.7e-05 deg
Ω 163.644 6.795e-05 deg
ω 271.894 0.0003206 deg
M 174.433 0.0003107 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9625 au
Aphelion 3.0811 au
Asc. node-Earth separation 1.38887 au
Desc. node-Earth separation 1.40803 au
Earth MOID 1.01764 au
Orbital period 1462.73 days
Date of orbit computation  apr 24 02:24
Observational summary
Optical observations (Discarded) 112 (0)
Radar observations (Discarded) 0 (0)
Arc length 4932.12 days
Unobserved 393 days

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Ephemeris at epoch 60423 MJD
Right Ascension 272.231 deg
Declination -8.81575 deg
V Magnitude 23.54 mag
Solar Elongation 119.63 deg
Galactic Latitude 5.3 deg
Rate 0.071 deg/day
Direction -5.119 deg

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