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AstDyS ∴ Objects ∴ 2011JH13 ∴ Summary
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(553336) 2011JH13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.88698 1.473e-08 au
e 0.090246 9.097e-08
i 23.835 8.882e-06 deg
Ω 83.763 1.919e-05 deg
ω 72.343 7.605e-05 deg
M 55.753 6.066e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7167 au
Aphelion 2.0573 au
Asc. node-Earth separation 0.83831 au
Desc. node-Earth separation 0.90845 au
Earth MOID 0.81202 au
Orbital period 946.783 days
Date of orbit computation  apr 23 21:47
Observational summary
Optical observations (Discarded) 118 (1)
Radar observations (Discarded) 0 (0)
Arc length 5411.09 days
Unobserved 618 days

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Ephemeris at epoch 60439 MJD
Right Ascension 252.544 deg
Declination -0.34896 deg
V Magnitude 20.54 mag
Solar Elongation 148.9 deg
Galactic Latitude 26.52 deg
Rate 0.348 deg/day
Direction -118.259 deg

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