AstDyS-2

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AstDyS ∴ Objects ∴ 1999FW80 ∴ Summary
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(488473) 1999FW80  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72976 1.592e-08 au
e 0.217343 2.026e-07
i 13.602 1.918e-05 deg
Ω 169.479 3.503e-05 deg
ω 12.405 5.022e-05 deg
M 202.648 2.705e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1365 au
Aphelion 3.3231 au
Asc. node-Earth separation 1.15247 au
Desc. node-Earth separation 2.29575 au
Earth MOID 1.1424 au
Orbital period 1647.34 days
Date of orbit computation  feb 22 03:33
Observational summary
Optical observations (Discarded) 110 (1)
Radar observations (Discarded) 0 (0)
Arc length 8948.03 days
Unobserved 212 days

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Ephemeris at epoch 60418 MJD
Right Ascension 21.3736 deg
Declination 3.38546 deg
V Magnitude 23.61 mag
Solar Elongation 8.79 deg
Galactic Latitude -58.4 deg
Rate 0.341 deg/day
Direction 72.348 deg

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