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AstDyS ∴ Objects ∴ 2003WO172 ∴ Summary
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(242322) 2003WO172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57185 1.756e-08 au
e 0.158868 3.879e-08
i 7.685 6.415e-06 deg
Ω 246.955 4.683e-05 deg
ω 55.357 5.459e-05 deg
M 86.573 2.681e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1633 au
Aphelion 2.9804 au
Asc. node-Earth separation 1.28561 au
Desc. node-Earth separation 1.77041 au
Earth MOID 1.15841 au
Orbital period 1506.49 days
Date of orbit computation  apr 23 20:40
Observational summary
Optical observations (Discarded) 494 (5)
Radar observations (Discarded) 0 (0)
Arc length 8357.03 days
Unobserved 79 days

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Ephemeris at epoch 60425 MJD
Right Ascension 44.9851 deg
Declination 18.489 deg
V Magnitude 21.71 mag
Solar Elongation -12.98 deg
Galactic Latitude -34.76 deg
Rate 0.426 deg/day
Direction 76.626 deg

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