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AstDyS ∴ Objects ∴ 2011JJ20 ∴ Summary
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2011JJ20  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.62113 4.506e-06 au
e 0.245966 1.095e-05
i 7.805 0.0001387 deg
Ω 74.144 0.001193 deg
ω 150.583 0.01029 deg
M 264.174 0.006787 deg

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Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9764 au
Aphelion 3.2658 au
Asc. node-Earth separation 2.14845 au
Desc. node-Earth separation 1.01199 au
Earth MOID 0.96953 au
Orbital period 1550 days
Date of orbit computation  Oct 31 11:32
Observational summary
Optical observations (Discarded) 27 (0)
Radar observations (Discarded) 0 (0)
Arc length 1430.01 days
Unobserved 1386 days

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Ephemeris at epoch 58463 MJD
Right Ascension 137.163 deg
Declination 23.7068 deg
V Magnitude 23.24 mag
Solar Elongation 125.75 deg
Galactic Latitude 39.98 deg
Rate 0.07 deg/day
Direction 16.24 deg

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