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(391659) 2007WC61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.21906 4.357e-08 au
e 0.09504 5.742e-08
i 19.144 7.323e-06 deg
Ω 77.41 1.914e-05 deg
ω 221.367 4.975e-05 deg
M 62.193 4.571e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9131 au
Aphelion 3.525 au
Asc. node-Earth separation 2.45081 au
Desc. node-Earth separation 1.96254 au
Earth MOID 1.92165 au
Orbital period 2109.56 days
Date of orbit computation  apr 23 21:13
Observational summary
Optical observations (Discarded) 356 (1)
Radar observations (Discarded) 0 (0)
Arc length 7611.9 days
Unobserved 198 days

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Ephemeris at epoch 60426 MJD
Right Ascension 25.0034 deg
Declination -3.38359 deg
V Magnitude 21.25 mag
Solar Elongation 18.92 deg
Galactic Latitude -63.57 deg
Rate 0.37 deg/day
Direction 66.442 deg

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