AstDyS-2

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AstDyS ∴ Objects ∴ 2001YW2 ∴ Summary
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(203431) 2001YW2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31507 1.173e-08 au
e 0.139343 3.828e-08
i 7.685 4.389e-06 deg
Ω 107.913 3.036e-05 deg
ω 245.971 3.403e-05 deg
M 200.821 1.612e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9925 au
Aphelion 2.6377 au
Asc. node-Earth separation 1.42377 au
Desc. node-Earth separation 1.13178 au
Earth MOID 1.00087 au
Orbital period 1286.6 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 1034 (229)
Radar observations (Discarded) 0 (0)
Arc length 8128.87 days
Unobserved 34 days

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Ephemeris at epoch 60425 MJD
Right Ascension 187.95 deg
Declination 9.38527 deg
V Magnitude 20.41 mag
Solar Elongation -146.67 deg
Galactic Latitude 71.66 deg
Rate 0.177 deg/day
Direction -80.105 deg

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