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AstDyS ∴ Objects ∴ 2001FW89 ∴ Summary
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(234345) 2001FW89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75199 2.13e-08 au
e 0.107834 7.258e-08
i 12.658 8.154e-06 deg
Ω 186.291 2.441e-05 deg
ω 39.1 3.655e-05 deg
M 347.393 3.19e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4552 au
Aphelion 3.0487 au
Asc. node-Earth separation 1.5122 au
Desc. node-Earth separation 1.96738 au
Earth MOID 1.46154 au
Orbital period 1667.51 days
Date of orbit computation  apr 23 20:39
Observational summary
Optical observations (Discarded) 289 (3)
Radar observations (Discarded) 0 (0)
Arc length 9316.15 days
Unobserved 39 days

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Ephemeris at epoch 60426 MJD
Right Ascension 217.355 deg
Declination -3.41893 deg
V Magnitude 19.79 mag
Solar Elongation 169.27 deg
Galactic Latitude 51.38 deg
Rate 0.242 deg/day
Direction -49.784 deg

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