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AstDyS ∴ Objects ∴ 2005YW98 ∴ Summary
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(380815) 2005YW98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.95673 9.755e-09 au
e 0.098802 6.228e-08
i 17.115 4.898e-06 deg
Ω 299.314 1.782e-05 deg
ω 81.607 3.994e-05 deg
M 315.532 3.119e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7634 au
Aphelion 2.1501 au
Asc. node-Earth separation 0.89418 au
Desc. node-Earth separation 0.9826 au
Earth MOID 0.83565 au
Orbital period 999.755 days
Date of orbit computation  feb 22 03:11
Observational summary
Optical observations (Discarded) 450 (1)
Radar observations (Discarded) 0 (0)
Arc length 5852.72 days
Unobserved 812 days

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Ephemeris at epoch 60398 MJD
Right Ascension 340.178 deg
Declination -2.52099 deg
V Magnitude 21.84 mag
Solar Elongation 28.2 deg
Galactic Latitude -50.21 deg
Rate 0.61 deg/day
Direction 60.144 deg

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