AstDyS-2

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AstDyS ∴ Objects ∴ 2009WF23 ∴ Summary
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2009WF23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02104 5.978e-08 au
e 0.112024 7.703e-08
i 4.967 8.894e-06 deg
Ω 263.96 0.0001297 deg
ω 170.829 0.0001682 deg
M 248.63 0.0001027 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6826 au
Aphelion 3.3595 au
Asc. node-Earth separation 2.33817 au
Desc. node-Earth separation 1.70266 au
Earth MOID 1.69822 au
Orbital period 1917.93 days
Date of orbit computation  apr 24 01:37
Observational summary
Optical observations (Discarded) 97 (0)
Radar observations (Discarded) 0 (0)
Arc length 4530.25 days
Unobserved 749 days

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Ephemeris at epoch 60427 MJD
Right Ascension 333.909 deg
Declination -6.9493 deg
V Magnitude 23.46 mag
Solar Elongation 63.67 deg
Galactic Latitude -47.92 deg
Rate 0.284 deg/day
Direction 64.799 deg

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