AstDyS-2

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AstDyS ∴ Objects ∴ 1998WS1 ∴ Summary
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(101452) 1998WS1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47583 9.29e-09 au
e 0.216565 3.784e-08
i 2.054 4.325e-06 deg
Ω 218.347 0.0001348 deg
ω 200.8 0.0001356 deg
M 194.273 1.462e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9396 au
Aphelion 3.012 au
Asc. node-Earth separation 1.95206 au
Desc. node-Earth separation 0.97042 au
Earth MOID 0.95252 au
Orbital period 1422.92 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 827 (6)
Radar observations (Discarded) 0 (0)
Arc length 8915.66 days
Unobserved 366 days

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Ephemeris at epoch 60418 MJD
Right Ascension 268.464 deg
Declination -22.0082 deg
V Magnitude 21.42 mag
Solar Elongation 119.54 deg
Galactic Latitude 1.96 deg
Rate 0.017 deg/day
Direction 34.536 deg

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