AstDyS-2

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AstDyS ∴ Objects ∴ 1998UW22 ∴ Summary
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(219128) 1998UW22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42195 1.092e-08 au
e 0.264372 5.079e-08
i 23.174 7.733e-06 deg
Ω 232.607 1.125e-05 deg
ω 147.12 1.766e-05 deg
M 281.296 1.485e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7817 au
Aphelion 3.0622 au
Asc. node-Earth separation 1.88487 au
Desc. node-Earth separation 0.85504 au
Earth MOID 0.81796 au
Orbital period 1376.72 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 594 (6)
Radar observations (Discarded) 0 (0)
Arc length 9015.79 days
Unobserved 317 days

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Ephemeris at epoch 60426 MJD
Right Ascension 299.026 deg
Declination -1.89089 deg
V Magnitude 20.17 mag
Solar Elongation 94.9 deg
Galactic Latitude -15.23 deg
Rate 0.33 deg/day
Direction 41.813 deg

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