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AstDyS ∴ Objects ∴ 2003RY9 ∴ Summary
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(310896) 2003RY9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36172 8.277e-09 au
e 0.252987 5.349e-08
i 8.167 5.612e-06 deg
Ω 282.03 3.116e-05 deg
ω 10.92 3.274e-05 deg
M 273.176 7.623e-06 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7642 au
Aphelion 2.9592 au
Asc. node-Earth separation 0.754 au
Desc. node-Earth separation 1.95861 au
Earth MOID 0.74856 au
Orbital period 1325.69 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 521 (2)
Radar observations (Discarded) 0 (0)
Arc length 8074.99 days
Unobserved 37 days

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Ephemeris at epoch 60426 MJD
Right Ascension 161.658 deg
Declination -5.03264 deg
V Magnitude 20.93 mag
Solar Elongation -128.13 deg
Galactic Latitude 45.92 deg
Rate 0.085 deg/day
Direction -26.274 deg

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