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AstDyS ∴ Objects ∴ 2003WW77 ∴ Summary
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(204094) 2003WW77  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.76744 3.596e-08 au
e 0.159157 1.018e-07
i 15.749 1.131e-05 deg
Ω 93.661 3.242e-05 deg
ω 241.336 5.119e-05 deg
M 134.754 4.297e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.327 au
Aphelion 3.2079 au
Asc. node-Earth separation 1.93594 au
Desc. node-Earth separation 1.48851 au
Earth MOID 1.35838 au
Orbital period 1681.58 days
Date of orbit computation  Oct 31 07:05
Observational summary
Optical observations (Discarded) 236 (3)
Radar observations (Discarded) 0 (0)
Arc length 6574.2 days
Unobserved 450 days

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Ephemeris at epoch 58593 MJD
Right Ascension 140.337 deg
Declination 31.4622 deg
V Magnitude 21.26 mag
Solar Elongation -103.02 deg
Galactic Latitude 44.42 deg
Rate 0.093 deg/day
Direction 139.337 deg

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