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AstDyS ∴ Objects ∴ 2002WS17 ∴ Summary
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(253169) 2002WS17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53491 1.36e-08 au
e 0.253251 3.222e-08
i 27.208 1.65e-05 deg
Ω 218.924 9.812e-06 deg
ω 278.748 5.122e-05 deg
M 52.655 5.029e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8929 au
Aphelion 3.1769 au
Asc. node-Earth separation 1.27724 au
Desc. node-Earth separation 1.4756 au
Earth MOID 1.07692 au
Orbital period 1474.15 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 658 (6)
Radar observations (Discarded) 0 (0)
Arc length 7407.78 days
Unobserved 459 days

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Ephemeris at epoch 60419 MJD
Right Ascension 231.093 deg
Declination -15.2477 deg
V Magnitude 19.3 mag
Solar Elongation 156.25 deg
Galactic Latitude 33.68 deg
Rate 0.34 deg/day
Direction -33.619 deg

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