AstDyS-2

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AstDyS ∴ Objects ∴ 1998UW8 ∴ Summary
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(22748) 1998UW8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.21723 1.845e-08 au
e 0.085016 3.241e-08
i 1.639 4.951e-06 deg
Ω 344.358 0.0001318 deg
ω 312.594 0.0001359 deg
M 229.213 3.48e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9437 au
Aphelion 3.4907 au
Asc. node-Earth separation 2.01302 au
Desc. node-Earth separation 2.39727 au
Earth MOID 1.92795 au
Orbital period 2107.76 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1619 (2)
Radar observations (Discarded) 0 (0)
Arc length 16711.3 days
Unobserved 126 days

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Ephemeris at epoch 60420 MJD
Right Ascension 149.279 deg
Declination 12.5624 deg
V Magnitude 19.79 mag
Solar Elongation -116.97 deg
Galactic Latitude 46.76 deg
Rate 0.013 deg/day
Direction 135.751 deg

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