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AstDyS ∴ Objects ∴ 2008YD91 ∴ Summary
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(424940) 2008YD91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15219 4.819e-08 au
e 0.207804 8.048e-08
i 7.645 8.419e-06 deg
Ω 108.51 7.182e-05 deg
ω 321.274 7.78e-05 deg
M 282.837 3.158e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4971 au
Aphelion 3.8072 au
Asc. node-Earth separation 1.61241 au
Desc. node-Earth separation 2.58336 au
Earth MOID 1.51758 au
Orbital period 2044.17 days
Date of orbit computation  apr 23 21:20
Observational summary
Optical observations (Discarded) 163 (4)
Radar observations (Discarded) 0 (0)
Arc length 6686.91 days
Unobserved 673 days

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Ephemeris at epoch 60426 MJD
Right Ascension 350.065 deg
Declination -9.21359 deg
V Magnitude 22.46 mag
Solar Elongation 48.83 deg
Galactic Latitude -61.99 deg
Rate 0.335 deg/day
Direction 71.405 deg

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