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AstDyS ∴ Objects ∴ 1999YW5 ∴ Summary
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(162355) 1999YW5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61676 1.575e-08 au
e 0.258455 6.035e-08
i 29.692 5.606e-06 deg
Ω 310.986 1.278e-05 deg
ω 112.647 3.307e-05 deg
M 262.78 2.051e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9404 au
Aphelion 3.2931 au
Asc. node-Earth separation 1.69732 au
Desc. node-Earth separation 1.23625 au
Earth MOID 1.09827 au
Orbital period 1546.13 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 945 (3)
Radar observations (Discarded) 0 (0)
Arc length 8197.93 days
Unobserved 752 days

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Ephemeris at epoch 60423 MJD
Right Ascension 327.65 deg
Declination -16.6591 deg
V Magnitude 20.83 mag
Solar Elongation 68.87 deg
Galactic Latitude -47 deg
Rate 0.296 deg/day
Direction 55.538 deg

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