AstDyS-2

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AstDyS ∴ Objects ∴ 1997CF17 ∴ Summary
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(17691) 1997CF17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18964 1.653e-08 au
e 0.141273 3.451e-08
i 3.949 3.877e-06 deg
Ω 284.465 6.957e-05 deg
ω 171.798 7.185e-05 deg
M 311.856 1.899e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.739 au
Aphelion 3.6402 au
Asc. node-Earth separation 2.61739 au
Desc. node-Earth separation 1.75988 au
Earth MOID 1.75637 au
Orbital period 2080.71 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 1615 (10)
Radar observations (Discarded) 0 (0)
Arc length 10239.7 days
Unobserved 137 days

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Ephemeris at epoch 60427 MJD
Right Ascension 36.0578 deg
Declination 17.1059 deg
V Magnitude 19.4 mag
Solar Elongation -3.6 deg
Galactic Latitude -40.37 deg
Rate 0.404 deg/day
Direction 71.995 deg

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