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AstDyS ∴ Objects ∴ 2001FR189 ∴ Summary
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(225654) 2001FR189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9779 2.303e-08 au
e 0.062576 4.238e-08
i 7.823 4.604e-06 deg
Ω 135.094 3.57e-05 deg
ω 27.229 5.46e-05 deg
M 184.758 4.106e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7916 au
Aphelion 3.1642 au
Asc. node-Earth separation 1.82457 au
Desc. node-Earth separation 2.12717 au
Earth MOID 1.80344 au
Orbital period 1877 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 640 (6)
Radar observations (Discarded) 0 (0)
Arc length 8207.06 days
Unobserved 246 days

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Ephemeris at epoch 60425 MJD
Right Ascension 2.21265 deg
Declination -3.0206 deg
V Magnitude 21.77 mag
Solar Elongation 34.29 deg
Galactic Latitude -63.83 deg
Rate 0.342 deg/day
Direction 70.253 deg

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