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AstDyS ∴ Objects ∴ 2000WC173 ∴ Summary
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(98677) 2000WC173  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69332 1.377e-08 au
e 0.039297 3.87e-08
i 15.695 3.961e-06 deg
Ω 100.25 1.726e-05 deg
ω 332.545 6.434e-05 deg
M 135.173 6.102e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5875 au
Aphelion 2.7992 au
Asc. node-Earth separation 1.61587 au
Desc. node-Earth separation 1.76967 au
Earth MOID 1.61032 au
Orbital period 1614.47 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 1705 (3)
Radar observations (Discarded) 0 (0)
Arc length 8956.17 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 222.762 deg
Declination 6.39808 deg
V Magnitude 18.4 mag
Solar Elongation 158.13 deg
Galactic Latitude 54.84 deg
Rate 0.222 deg/day
Direction -79.631 deg

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