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NEODyS ∴ Objects ∴ 1999WC2 ∴ Summary
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(17188) 1999WC2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.21662 8.39e-09 au
e 0.63679 2.22e-08
i 29.446 7.477e-06 deg
Ω 269.822 5.849e-06 deg
ω 287.272 6.763e-06 deg
M 175.24 3.055e-06 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8051 au
Aphelion 3.6281 au
Asc. node-Earth separation 0.09212 au
Desc. node-Earth separation 0.64052 au
Earth MOID 0.06386 au
Orbital period 1205.41 days
Date of orbit computation   Feb 5 11:54
Observational summary
Optical observations (Discarded) 308 (10)
Radar observations (Discarded) 1 (0)
Arc length 9928 days
Unobserved 140 days

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Ephemeris at epoch 58167 MJD
Right Ascension 353.944 deg
Declination 23.4246 deg
V Magnitude 22.99 mag
Solar Elongation -41.69 deg
Galactic Latitude -36.25 deg
Rate 0.268 deg/day
Direction 76.922 deg

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