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AstDyS ∴ Objects ∴ 1998FZ57 ∴ Summary
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(100783) 1998FZ57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23903 6.261e-09 au
e 0.146538 3.506e-08
i 2.006 4.05e-06 deg
Ω 331.179 0.0001143 deg
ω 129.375 0.0001155 deg
M 346.234 1.529e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9109 au
Aphelion 2.5671 au
Asc. node-Earth separation 1.40467 au
Desc. node-Earth separation 1.01636 au
Earth MOID 0.92901 au
Orbital period 1223.74 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1117 (10)
Radar observations (Discarded) 0 (0)
Arc length 9427.86 days
Unobserved 104 days

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Ephemeris at epoch 60426 MJD
Right Ascension 71.9773 deg
Declination 23.6742 deg
V Magnitude 20.66 mag
Solar Elongation -37.63 deg
Galactic Latitude -13.61 deg
Rate 0.569 deg/day
Direction 83.778 deg

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