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AstDyS ∴ Objects ∴ 2000YW99 ∴ Summary
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(98790) 2000YW99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44995 9.452e-09 au
e 0.124437 4.247e-08
i 1.581 4.722e-06 deg
Ω 343.403 0.0001673 deg
ω 135.055 0.0001686 deg
M 24.819 2.077e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1451 au
Aphelion 2.7548 au
Asc. node-Earth separation 1.63729 au
Desc. node-Earth separation 1.22553 au
Earth MOID 1.16202 au
Orbital period 1400.66 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 738 (2)
Radar observations (Discarded) 0 (0)
Arc length 8916.2 days
Unobserved 77 days

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Ephemeris at epoch 60418 MJD
Right Ascension 131.826 deg
Declination 18.1666 deg
V Magnitude 20.48 mag
Solar Elongation -101.2 deg
Galactic Latitude 33.48 deg
Rate 0.249 deg/day
Direction 108.257 deg

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