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AstDyS ∴ Objects ∴ 2011WC4 ∴ Summary
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(478283) 2011WC4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07982 2.684e-08 au
e 0.083394 6.875e-08
i 10.283 7.822e-06 deg
Ω 48.516 3.936e-05 deg
ω 303.428 6.063e-05 deg
M 143.65 4.429e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.823 au
Aphelion 3.3367 au
Asc. node-Earth separation 1.93467 au
Desc. node-Earth separation 2.19612 au
Earth MOID 1.83503 au
Orbital period 1974.18 days
Date of orbit computation  feb 22 03:31
Observational summary
Optical observations (Discarded) 180 (0)
Radar observations (Discarded) 0 (0)
Arc length 8521.16 days
Unobserved 81 days

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Ephemeris at epoch 60423 MJD
Right Ascension 132.075 deg
Declination 29.2121 deg
V Magnitude 22.24 mag
Solar Elongation -93.5 deg
Galactic Latitude 36.99 deg
Rate 0.148 deg/day
Direction 126.873 deg

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