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AstDyS ∴ Objects ∴ 2003WC155 ∴ Summary
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(370604) 2003WC155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99691 3.29e-08 au
e 0.135223 6.383e-08
i 11.572 5.706e-06 deg
Ω 98.158 3.532e-05 deg
ω 288.431 4.27e-05 deg
M 356.779 2.835e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5917 au
Aphelion 3.4022 au
Asc. node-Earth separation 1.83867 au
Desc. node-Earth separation 2.05703 au
Earth MOID 1.62582 au
Orbital period 1895 days
Date of orbit computation  apr 23 21:08
Observational summary
Optical observations (Discarded) 367 (3)
Radar observations (Discarded) 0 (0)
Arc length 7761.89 days
Unobserved 164 days

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Ephemeris at epoch 60425 MJD
Right Ascension 31.2952 deg
Declination 4.37426 deg
V Magnitude 21.02 mag
Solar Elongation 8.9 deg
Galactic Latitude -53.81 deg
Rate 0.455 deg/day
Direction 68.49 deg

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