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AstDyS ∴ Objects ∴ 2001FW112 ∴ Summary
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(139161) 2001FW112  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42037 1.068e-08 au
e 0.084741 3.291e-08
i 6.255 4.943e-06 deg
Ω 309.907 3.833e-05 deg
ω 290.65 5.082e-05 deg
M 346.601 3.405e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2153 au
Aphelion 2.6255 au
Asc. node-Earth separation 1.31874 au
Desc. node-Earth separation 1.49232 au
Earth MOID 1.21156 au
Orbital period 1375.37 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 640 (4)
Radar observations (Discarded) 0 (0)
Arc length 7949.9 days
Unobserved 481 days

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Ephemeris at epoch 60419 MJD
Right Ascension 242.92 deg
Declination -31.459 deg
V Magnitude 19.49 mag
Solar Elongation 141.18 deg
Galactic Latitude 14.44 deg
Rate 0.089 deg/day
Direction -109.947 deg

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