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(417168) 2005WS57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7226 2.697e-08 au
e 0.10892 5.907e-08
i 10.972 6.227e-06 deg
Ω 261.576 3.773e-05 deg
ω 205.043 5.238e-05 deg
M 353.604 3.652e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4261 au
Aphelion 3.0191 au
Asc. node-Earth separation 1.96932 au
Desc. node-Earth separation 1.46496 au
Earth MOID 1.44781 au
Orbital period 1640.87 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 247 (0)
Radar observations (Discarded) 0 (0)
Arc length 8003.53 days
Unobserved 110 days

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Ephemeris at epoch 60425 MJD
Right Ascension 85.9377 deg
Declination 19.7167 deg
V Magnitude 21.94 mag
Solar Elongation -51.31 deg
Galactic Latitude -5.16 deg
Rate 0.418 deg/day
Direction 92.159 deg

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