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AstDyS ∴ Objects ∴ 2001YN18 ∴ Summary
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(111478) 2001YN18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86616 1.654e-08 au
e 0.022994 3.965e-08
i 3.235 4.406e-06 deg
Ω 100.568 7.55e-05 deg
ω 157.312 0.0001297 deg
M 59.081 0.0001072 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8003 au
Aphelion 2.9321 au
Asc. node-Earth separation 1.94411 au
Desc. node-Earth separation 1.78843 au
Earth MOID 1.78497 au
Orbital period 1772.34 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 805 (10)
Radar observations (Discarded) 0 (0)
Arc length 7905.84 days
Unobserved 699 days

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Ephemeris at epoch 60426 MJD
Right Ascension 343.576 deg
Declination -9.08198 deg
V Magnitude 21.15 mag
Solar Elongation 54.55 deg
Galactic Latitude -56.98 deg
Rate 0.345 deg/day
Direction 69.813 deg

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