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AstDyS ∴ Objects ∴ 2000WC138 ∴ Summary
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(162768) 2000WC138  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.38116 1.248e-08 au
e 0.195366 7.517e-08
i 2.182 4.941e-06 deg
Ω 76.715 0.0002272 deg
ω 238.187 0.0002277 deg
M 28.815 1.706e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.916 au
Aphelion 2.8464 au
Asc. node-Earth separation 1.56703 au
Desc. node-Earth separation 1.06062 au
Earth MOID 0.9023 au
Orbital period 1342.09 days
Date of orbit computation  Oct 31 06:39
Observational summary
Optical observations (Discarded) 447 (6)
Radar observations (Discarded) 0 (0)
Arc length 6554.26 days
Unobserved 159 days

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Ephemeris at epoch 58563 MJD
Right Ascension 33.4294 deg
Declination 12.6399 deg
V Magnitude 21.56 mag
Solar Elongation -35.65 deg
Galactic Latitude -45.5 deg
Rate 0.472 deg/day
Direction 69.549 deg

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