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NEODyS ∴ Objects ∴ 2009WC52 ∴ Summary
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(499307) 2009WC52  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.52207 3.533e-08 au
e 0.554445 1.233e-07
i 7.151 9.72e-06 deg
Ω 178.667 7.492e-05 deg
ω 149.235 8.027e-05 deg
M 58.987 1.123e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1237 au
Aphelion 3.9204 au
Asc. node-Earth separation 2.34042 au
Desc. node-Earth separation 0.17867 au
Earth MOID 0.12792 au
Orbital period 1462.97 days
Date of orbit computation   Mar 13 15:23
Observational summary
Optical observations (Discarded) 184 (1)
Radar observations (Discarded) 0 (0)
Arc length 2966 days
Unobserved 263 days

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Ephemeris at epoch 58386 MJD
Right Ascension 133.52 deg
Declination 11.984 deg
V Magnitude 25.03 mag
Solar Elongation 49.27 deg
Galactic Latitude 32.59 deg
Rate 0.241 deg/day
Direction 108.363 deg

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