NEODyS-2

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NEODyS ∴ Objects ∴ 2002AY1 ∴ Summary
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2002AY1  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 0.778983 3.4e-10 au
e 0.437427 2.19e-07
i 29.893 2.136e-05 deg
Ω 287.861 3.263e-06 deg
ω 323.84 1.097e-05 deg
M 308.851 4.07e-05 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4382 au
Aphelion 1.1197 au
Asc. node-Earth separation -0.55147 au
Desc. node-Earth separation -0.00919 au
Earth MOID 0.00719 au
Orbital period 251.125 days
Date of orbit computation   May 25 10:42
Observational summary
Optical observations (Discarded) 122 (5)
Radar observations (Discarded) 8 (0)
Arc length 4731 days
Unobserved 1670 days

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Ephemeris at epoch 58682 MJD
Right Ascension 71.9642 deg
Declination 42.9458 deg
V Magnitude 22.56 mag
Solar Elongation 43.11 deg
Galactic Latitude -1.37 deg
Rate 0.699 deg/day
Direction 72.187 deg

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