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AstDyS ∴ Objects ∴ 2003WY144 ∴ Summary
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(172622) 2003WY144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58662 1.504e-08 au
e 0.077853 5.139e-08
i 3.781 5.439e-06 deg
Ω 235.362 8.108e-05 deg
ω 262.489 8.915e-05 deg
M 251.708 3.633e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3852 au
Aphelion 2.788 au
Asc. node-Earth separation 1.58634 au
Desc. node-Earth separation 1.55707 au
Earth MOID 1.40275 au
Orbital period 1519.49 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 390 (3)
Radar observations (Discarded) 0 (0)
Arc length 8739.96 days
Unobserved 137 days

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Ephemeris at epoch 60397 MJD
Right Ascension 15.1952 deg
Declination 8.18596 deg
V Magnitude 21.95 mag
Solar Elongation -9.8 deg
Galactic Latitude -54.61 deg
Rate 0.428 deg/day
Direction 68.766 deg

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