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AstDyS ∴ Objects ∴ 2001FW189 ∴ Summary
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(46220) 2001FW189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1334 1.666e-08 au
e 0.198061 3.643e-08
i 0.513 3.985e-06 deg
Ω 342.925 0.0004104 deg
ω 328.861 0.0004105 deg
M 304.383 1.063e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5128 au
Aphelion 3.754 au
Asc. node-Earth separation 1.56688 au
Desc. node-Earth separation 2.63294 au
Earth MOID 1.49837 au
Orbital period 2025.92 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1566 (8)
Radar observations (Discarded) 0 (0)
Arc length 13369.4 days
Unobserved 370 days

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Ephemeris at epoch 60423 MJD
Right Ascension 251.321 deg
Declination -23.0471 deg
V Magnitude 18.87 mag
Solar Elongation 140.14 deg
Galactic Latitude 14.47 deg
Rate 0.066 deg/day
Direction -86.145 deg

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