AstDyS-2

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AstDyS ∴ Objects ∴ 2001WF17 ∴ Summary
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(156289) 2001WF17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.51628 9.821e-09 au
e 0.125298 1.124e-07
i 1.461 8.42e-06 deg
Ω 252.443 0.0002784 deg
ω 188.925 0.0002862 deg
M 186.993 6.764e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.201 au
Aphelion 2.8316 au
Asc. node-Earth separation 1.81241 au
Desc. node-Earth separation 1.21911 au
Earth MOID 1.21723 au
Orbital period 1457.93 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 791 (7)
Radar observations (Discarded) 0 (0)
Arc length 7909.96 days
Unobserved 312 days

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Ephemeris at epoch 60419 MJD
Right Ascension 292.759 deg
Declination -21.2745 deg
V Magnitude 21.56 mag
Solar Elongation 97.97 deg
Galactic Latitude -17.94 deg
Rate 0.159 deg/day
Direction 78.239 deg

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