AstDyS-2

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AstDyS ∴ Objects ∴ 1997CY ∴ Summary
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(11651) 1997CY  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.80644 1.692e-08 au
e 0.013131 4.002e-08
i 2.824 5.175e-06 deg
Ω 182.63 8.647e-05 deg
ω 287.166 0.0002252 deg
M 253.622 0.0002078 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7696 au
Aphelion 2.8433 au
Asc. node-Earth separation 1.79661 au
Desc. node-Earth separation 1.81409 au
Earth MOID 1.78644 au
Orbital period 1717.24 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1604 (5)
Radar observations (Discarded) 0 (0)
Arc length 12077.5 days
Unobserved 97 days

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Ephemeris at epoch 58504 MJD
Right Ascension 5.11566 deg
Declination 1.20705 deg
V Magnitude 19.28 mag
Solar Elongation -64.8 deg
Galactic Latitude -60.7 deg
Rate 0.318 deg/day
Direction 67.56 deg

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