AstDyS-2

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AstDyS ∴ Objects ∴ 1998FN54 ∴ Summary
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(17791) 1998FN54  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.43121 1.066e-08 au
e 0.210165 3.187e-08
i 6.292 5.666e-06 deg
Ω 192.142 3.186e-05 deg
ω 249.114 3.509e-05 deg
M 229.41 1.549e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9203 au
Aphelion 2.9422 au
Asc. node-Earth separation 1.51082 au
Desc. node-Earth separation 1.1618 au
Earth MOID 0.9455 au
Orbital period 1384.63 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 1348 (8)
Radar observations (Discarded) 0 (0)
Arc length 13398.6 days
Unobserved 192 days

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Ephemeris at epoch 58503 MJD
Right Ascension 312.943 deg
Declination -13.6167 deg
V Magnitude 19.22 mag
Solar Elongation -12.79 deg
Galactic Latitude -32.75 deg
Rate 0.427 deg/day
Direction 76.068 deg

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