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(540491) 2017SY89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35469 2.445e-08 au
e 0.179916 6.483e-08
i 8.061 5.626e-06 deg
Ω 125.551 5.158e-05 deg
ω 164.348 5.561e-05 deg
M 350.597 2.374e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.931 au
Aphelion 2.7783 au
Asc. node-Earth separation 1.77194 au
Desc. node-Earth separation 0.92679 au
Earth MOID 0.91597 au
Orbital period 1319.77 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 178 (1)
Radar observations (Discarded) 0 (0)
Arc length 3546.73 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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