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AstDyS ∴ Objects ∴ 2001RY66 ∴ Summary
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(57380) 2001RY66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38092 9.288e-09 au
e 0.045944 4.107e-08
i 5.553 4.152e-06 deg
Ω 265.874 4.383e-05 deg
ω 259.163 6.432e-05 deg
M 256.497 4.852e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2715 au
Aphelion 2.4903 au
Asc. node-Earth separation 1.38069 au
Desc. node-Earth separation 1.37218 au
Earth MOID 1.28675 au
Orbital period 1341.89 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1252 (4)
Radar observations (Discarded) 0 (0)
Arc length 12149 days
Unobserved 92 days

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Ephemeris at epoch 60419 MJD
Right Ascension 49.2709 deg
Declination 19.9177 deg
V Magnitude 20.46 mag
Solar Elongation -23.1 deg
Galactic Latitude -31.2 deg
Rate 0.46 deg/day
Direction 77.401 deg

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