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AstDyS ∴ Objects ∴ 1998YS6 ∴ Summary
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(66191) 1998YS6  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10999 1.486e-08 au
e 0.160997 3.18e-08
i 0.147 3.45e-06 deg
Ω 214.564 0.001442 deg
ω 165.247 0.001442 deg
M 265.312 1.169e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6093 au
Aphelion 3.6107 au
Asc. node-Earth separation 2.57842 au
Desc. node-Earth separation 1.63047 au
Earth MOID 1.61178 au
Orbital period 2003.26 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 2373 (10)
Radar observations (Discarded) 0 (0)
Arc length 10743.9 days
Unobserved 282 days

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Ephemeris at epoch 60397 MJD
Right Ascension 285.907 deg
Declination -22.5159 deg
V Magnitude 19.86 mag
Solar Elongation 82.8 deg
Galactic Latitude -12.61 deg
Rate 0.21 deg/day
Direction 83.536 deg

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