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AstDyS ∴ Objects ∴ 1998FC57 ∴ Summary
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(100782) 1998FC57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2663 7.032e-09 au
e 0.189841 4.33e-08
i 8.025 4.449e-06 deg
Ω 180.025 2.673e-05 deg
ω 1.839 2.868e-05 deg
M 229.744 1.057e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8361 au
Aphelion 2.6965 au
Asc. node-Earth separation 0.84032 au
Desc. node-Earth separation 1.69334 au
Earth MOID 0.83925 au
Orbital period 1246.16 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1011 (10)
Radar observations (Discarded) 0 (0)
Arc length 9392.89 days
Unobserved 139 days

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Ephemeris at epoch 60426 MJD
Right Ascension 39.6954 deg
Declination 11.3492 deg
V Magnitude 21.24 mag
Solar Elongation -6.32 deg
Galactic Latitude -43.54 deg
Rate 0.434 deg/day
Direction 74.025 deg

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