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(17188) 1999WC2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.21656 1.268e-08 au
e 0.636609 4.323e-08
i 29.449 1.014e-05 deg
Ω 269.807 1.217e-05 deg
ω 287.281 1.33e-05 deg
M 54.122 6.715e-06 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8055 au
Aphelion distance 3.6276 au
Asc. node-Earth separation 0.09254 au
Desc. node-Earth separation 0.64214 au
Earth MOID 0.06413 au
Orbital period 1205.37 days
Date of orbit computation   Oct 14 15:12
Observational summary
Optical observations (Discarded) 333 (0)
Radar observations (Discarded) 1 (0)
Arc length 11036 days
Unobserved 18 days

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Ephemeris
(Epoch 59153 MJD)
Right Ascension 319.959 deg
Declination 21.283 deg
V Magnitude 21.85 mag
Solar Elongation -108.41 deg
Galactic Latitude -19.56 deg
Rate 0.169 deg/day
Direction 153.051 deg

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