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AstDyS ∴ Objects ∴ 2002YA17 ∴ Summary
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(166890) 2002YA17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12625 2.851e-08 au
e 0.139308 5.896e-08
i 6.546 5.988e-06 deg
Ω 65.186 5.377e-05 deg
ω 352.684 5.896e-05 deg
M 319.526 2.47e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6907 au
Aphelion 3.5618 au
Asc. node-Earth separation 1.70747 au
Desc. node-Earth separation 2.54392 au
Earth MOID 1.70346 au
Orbital period 2018.99 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 434 (5)
Radar observations (Discarded) 0 (0)
Arc length 7617.98 days
Unobserved 192 days

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Ephemeris at epoch 60425 MJD
Right Ascension 17.5782 deg
Declination 3.16983 deg
V Magnitude 21.27 mag
Solar Elongation 17.96 deg
Galactic Latitude -59.36 deg
Rate 0.416 deg/day
Direction 66.635 deg

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