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AstDyS ∴ Objects ∴ 1998WY19 ∴ Summary
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(74362) 1998WY19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68128 1.001e-08 au
e 0.141378 3.525e-08
i 14.234 3.582e-06 deg
Ω 113.046 1.527e-05 deg
ω 327.734 2.084e-05 deg
M 258.092 1.256e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3022 au
Aphelion 3.0604 au
Asc. node-Earth separation 1.3641 au
Desc. node-Earth separation 1.9682 au
Earth MOID 1.33065 au
Orbital period 1603.66 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1455 (6)
Radar observations (Discarded) 0 (0)
Arc length 8606.8 days
Unobserved 687 days

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Ephemeris at epoch 60426 MJD
Right Ascension 348.791 deg
Declination -12.4367 deg
V Magnitude 20.46 mag
Solar Elongation 51.44 deg
Galactic Latitude -63.09 deg
Rate 0.368 deg/day
Direction 75.682 deg

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