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AstDyS ∴ Objects ∴ 2002AY87 ∴ Summary
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(205719) 2002AY87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25461 1.125e-08 au
e 0.024967 4.205e-08
i 6.788 4.437e-06 deg
Ω 137.797 4.53e-05 deg
ω 351.211 0.0001385 deg
M 181.929 0.0001286 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1983 au
Aphelion 2.3109 au
Asc. node-Earth separation 1.21315 au
Desc. node-Earth separation 1.29687 au
Earth MOID 1.21311 au
Orbital period 1236.53 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 491 (3)
Radar observations (Discarded) 0 (0)
Arc length 9915.03 days
Unobserved 340 days

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Ephemeris at epoch 60453 MJD
Right Ascension 351.269 deg
Declination -4.71584 deg
V Magnitude 21.86 mag
Solar Elongation 71.91 deg
Galactic Latitude -59.57 deg
Rate 0.372 deg/day
Direction 72.288 deg

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