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AstDyS ∴ Objects ∴ 2011YJ71 ∴ Summary
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(471503) 2011YJ71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.27412 2.161e-07 au
e 0.058118 1.501e-07
i 26.038 1.167e-05 deg
Ω 115.413 2.254e-05 deg
ω 335.933 8.734e-05 deg
M 28.715 8.024e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 4.9676 au
Aphelion 5.5806 au
Asc. node-Earth separation 4.0083 au
Desc. node-Earth separation 4.5347 au
Earth MOID 3.99599 au
Orbital period 4424.08 days
Date of orbit computation  apr 23 21:30
Observational summary
Optical observations (Discarded) 158 (0)
Radar observations (Discarded) 0 (0)
Arc length 7540.09 days
Unobserved 72 days

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Ephemeris at epoch 60426 MJD
Right Ascension 116.135 deg
Declination 25.775 deg
V Magnitude 21.76 mag
Solar Elongation -77.56 deg
Galactic Latitude 22.48 deg
Rate 0.118 deg/day
Direction 88.059 deg

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