AstDyS-2

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AstDyS ∴ Objects ∴ 2008YE18 ∴ Summary
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(397947) 2008YE18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67966 2.102e-08 au
e 0.239943 6.602e-08
i 9.639 8.125e-06 deg
Ω 115.191 4.017e-05 deg
ω 59.139 4.536e-05 deg
M 132.809 1.743e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0367 au
Aphelion 3.3226 au
Asc. node-Earth separation 1.26569 au
Desc. node-Earth separation 1.86337 au
Earth MOID 1.06234 au
Orbital period 1602.21 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 193 (3)
Radar observations (Discarded) 0 (0)
Arc length 6108.05 days
Unobserved 876 days

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Ephemeris at epoch 60425 MJD
Right Ascension 344.845 deg
Declination -11.2797 deg
V Magnitude 23.48 mag
Solar Elongation 53.38 deg
Galactic Latitude -59.29 deg
Rate 0.285 deg/day
Direction 73.922 deg

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