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AstDyS ∴ Objects ∴ 2001YW27 ∴ Summary
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(89673) 2001YW27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55082 1.385e-08 au
e 0.185585 3.444e-08
i 5.947 5.99e-06 deg
Ω 72.2 3.361e-05 deg
ω 235.476 3.882e-05 deg
M 288.876 1.878e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0774 au
Aphelion 3.0242 au
Asc. node-Earth separation 1.76732 au
Desc. node-Earth separation 1.21441 au
Earth MOID 1.06924 au
Orbital period 1488.05 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1189 (8)
Radar observations (Discarded) 0 (0)
Arc length 10233.5 days
Unobserved 350 days

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Ephemeris at epoch 60398 MJD
Right Ascension 229.653 deg
Declination -12.6762 deg
V Magnitude 19.53 mag
Solar Elongation 137.56 deg
Galactic Latitude 36.53 deg
Rate 0.056 deg/day
Direction -75.122 deg

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