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(271347) 2003WC138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09303 3.26e-08 au
e 0.33115 7.793e-08
i 15.718 6.679e-06 deg
Ω 67.38 2.821e-05 deg
ω 301.404 2.896e-05 deg
M 298.043 8.106e-06 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0688 au
Aphelion 4.1173 au
Asc. node-Earth separation 1.3629 au
Desc. node-Earth separation 2.31483 au
Earth MOID 1.11754 au
Orbital period 1986.9 days
Date of orbit computation  feb 22 02:48
Observational summary
Optical observations (Discarded) 370 (2)
Radar observations (Discarded) 0 (0)
Arc length 7178.88 days
Unobserved 304 days

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Ephemeris at epoch 60420 MJD
Right Ascension 295.192 deg
Declination -28.9331 deg
V Magnitude 21.07 mag
Solar Elongation 97.94 deg
Galactic Latitude -22.77 deg
Rate 0.209 deg/day
Direction 107.424 deg

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