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AstDyS ∴ Objects ∴ 1997FA4 ∴ Summary
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(20206) 1997FA4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1966 1.99e-08 au
e 0.049137 3.806e-08
i 15.721 5.29e-06 deg
Ω 14.016 1.301e-05 deg
ω 237.752 5.385e-05 deg
M 201.692 5.239e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0395 au
Aphelion 3.3537 au
Asc. node-Earth separation 2.27599 au
Desc. node-Earth separation 2.1074 au
Earth MOID 2.05859 au
Orbital period 2087.52 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2189 (9)
Radar observations (Discarded) 0 (0)
Arc length 12007.8 days
Unobserved 79 days

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Ephemeris at epoch 60420 MJD
Right Ascension 78.353 deg
Declination 36.3897 deg
V Magnitude 19.65 mag
Solar Elongation -51.58 deg
Galactic Latitude -1.53 deg
Rate 0.291 deg/day
Direction 91.56 deg

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