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AstDyS ∴ Objects ∴ 1997YO8 ∴ Summary
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(312963) 1997YO8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75504 1.621e-08 au
e 0.218499 5.696e-08
i 15.84 6.22e-06 deg
Ω 104.303 1.903e-05 deg
ω 20.568 2.469e-05 deg
M 254.844 1.223e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1531 au
Aphelion 3.357 au
Asc. node-Earth separation 1.19533 au
Desc. node-Earth separation 2.28149 au
Earth MOID 1.17596 au
Orbital period 1670.28 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 433 (2)
Radar observations (Discarded) 0 (0)
Arc length 9392 days
Unobserved 228 days

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Ephemeris at epoch 60425 MJD
Right Ascension 14.0206 deg
Declination -6.98051 deg
V Magnitude 22.45 mag
Solar Elongation 27.37 deg
Galactic Latitude -69.82 deg
Rate 0.377 deg/day
Direction 70.367 deg

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