AstDyS-2

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AstDyS ∴ Objects ∴ 2009RY ∴ Summary
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(325476) 2009RY  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75612 2.381e-08 au
e 0.184578 7.346e-08
i 13.152 7.847e-06 deg
Ω 190.645 3.022e-05 deg
ω 195.276 3.616e-05 deg
M 47.079 2.034e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2474 au
Aphelion 3.2648 au
Asc. node-Earth separation 2.23993 au
Desc. node-Earth separation 1.2601 au
Earth MOID 1.25334 au
Orbital period 1671.27 days
Date of orbit computation  feb 22 02:59
Observational summary
Optical observations (Discarded) 248 (3)
Radar observations (Discarded) 0 (0)
Arc length 8444.9 days
Unobserved 103 days

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Ephemeris at epoch 60420 MJD
Right Ascension 78.1928 deg
Declination 12.2025 deg
V Magnitude 22.24 mag
Solar Elongation -49.07 deg
Galactic Latitude -15.47 deg
Rate 0.422 deg/day
Direction 81.468 deg

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