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AstDyS ∴ Objects ∴ 1999WE17 ∴ Summary
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(282066) 1999WE17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08259 2.264e-08 au
e 0.165237 4.944e-08
i 9.475 6.048e-06 deg
Ω 209.026 3.364e-05 deg
ω 212.535 4.023e-05 deg
M 160.894 2.079e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5732 au
Aphelion 3.5919 au
Asc. node-Earth separation 2.47939 au
Desc. node-Earth separation 1.63738 au
Earth MOID 1.59158 au
Orbital period 1976.84 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 374 (4)
Radar observations (Discarded) 0 (0)
Arc length 8561.09 days
Unobserved 365 days

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Ephemeris at epoch 60419 MJD
Right Ascension 236.416 deg
Declination -15.1733 deg
V Magnitude 21.81 mag
Solar Elongation 151.15 deg
Galactic Latitude 30.21 deg
Rate 0.151 deg/day
Direction -61.982 deg

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