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(419348) 2009WS187  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.24215 5.151e-08 au
e 0.107352 7.422e-08
i 17.082 7.715e-06 deg
Ω 241.48 2.542e-05 deg
ω 91.792 4.978e-05 deg
M 236.339 3.913e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8941 au
Aphelion 3.5902 au
Asc. node-Earth separation 2.203 au
Desc. node-Earth separation 2.20756 au
Earth MOID 1.9509 au
Orbital period 2132.3 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 205 (2)
Radar observations (Discarded) 0 (0)
Arc length 7054.96 days
Unobserved 454 days

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Ephemeris at epoch 60426 MJD
Right Ascension 193.434 deg
Declination -21.3554 deg
V Magnitude 21.12 mag
Solar Elongation -159.23 deg
Galactic Latitude 41.51 deg
Rate 0.195 deg/day
Direction -46.123 deg

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