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AstDyS ∴ Objects ∴ 1997YW11 ∴ Summary
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(29518) 1997YW11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79857 9.509e-09 au
e 0.098761 3.169e-08
i 4.722 3.346e-06 deg
Ω 93.003 4.027e-05 deg
ω 250.077 4.378e-05 deg
M 338.375 1.822e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5222 au
Aphelion 3.075 au
Asc. node-Earth separation 1.88469 au
Desc. node-Earth separation 1.6648 au
Earth MOID 1.51873 au
Orbital period 1710.03 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2672 (9)
Radar observations (Discarded) 0 (0)
Arc length 9401.97 days
Unobserved 246 days

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Ephemeris at epoch 60426 MJD
Right Ascension 344.598 deg
Declination -9.90238 deg
V Magnitude 19.12 mag
Solar Elongation 53.97 deg
Galactic Latitude -58.28 deg
Rate 0.404 deg/day
Direction 70.482 deg

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