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AstDyS ∴ Objects ∴ 2011OU20 ∴ Summary
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(649590) 2011OU20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37887 1.064e-08 au
e 0.299738 1.071e-07
i 9.111 1.134e-05 deg
Ω 321.517 5.008e-05 deg
ω 350.637 5.377e-05 deg
M 156.221 1.517e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6658 au
Aphelion 3.0919 au
Asc. node-Earth separation 0.65834 au
Desc. node-Earth separation 2.08786 au
Earth MOID 0.65241 au
Orbital period 1340.15 days
Date of orbit computation  feb 22 04:04
Observational summary
Optical observations (Discarded) 127 (2)
Radar observations (Discarded) 0 (0)
Arc length 8563.04 days
Unobserved 70 days

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Ephemeris at epoch 60398 MJD
Right Ascension 100.586 deg
Declination 26.9013 deg
V Magnitude 23.26 mag
Solar Elongation -90.99 deg
Galactic Latitude 10.07 deg
Rate 0.155 deg/day
Direction 110.46 deg

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