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AstDyS ∴ Objects ∴ 2011WC13 ∴ Summary
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(415031) 2011WC13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33605 1.741e-08 au
e 0.192165 5.781e-08
i 8.861 6.773e-06 deg
Ω 67.179 4.92e-05 deg
ω 198.417 5.374e-05 deg
M 307.985 2.217e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8871 au
Aphelion 2.785 au
Asc. node-Earth separation 1.76575 au
Desc. node-Earth separation 0.88934 au
Earth MOID 0.87363 au
Orbital period 1304.13 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 192 (3)
Radar observations (Discarded) 0 (0)
Arc length 11646.9 days
Unobserved 34 days

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Ephemeris at epoch 60425 MJD
Right Ascension 194.607 deg
Declination 6.36534 deg
V Magnitude 19.96 mag
Solar Elongation -153.48 deg
Galactic Latitude 69.17 deg
Rate 0.227 deg/day
Direction -94.118 deg

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