AstDyS-2

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AstDyS ∴ Objects ∴ 1997CA ∴ Summary
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(100522) 1997CA  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 3.02938 2.167e-08 au
e 0.111534 4.588e-08
i 3.207 5.144e-06 deg
Ω 303.36 0.000101 deg
ω 145.701 0.000105 deg
M 169.856 3.004e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6915 au
Aphelion 3.3673 au
Asc. node-Earth separation 2.28058 au
Desc. node-Earth separation 1.75578 au
Earth MOID 1.70871 au
Orbital period 1925.88 days
Date of orbit computation  Oct 21 18:26
Observational summary
Optical observations (Discarded) 632 (10)
Radar observations (Discarded) 0 (0)
Arc length 8213.28 days
Unobserved 113 days

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Ephemeris at epoch 58808 MJD
Right Ascension 255.422 deg
Declination -24.4306 deg
V Magnitude 21.26 mag
Solar Elongation -18.73 deg
Galactic Latitude 10.65 deg
Rate 0.339 deg/day
Direction 94.611 deg

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