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AstDyS ∴ Objects ∴ 2011HX12 ∴ Summary
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2011HX12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64987 7.52e-08 au
e 0.207962 1.644e-07
i 13.608 1.26e-05 deg
Ω 94.179 6.485e-05 deg
ω 95.75 9.382e-05 deg
M 21.796 7.122e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0988 au
Aphelion 3.2009 au
Asc. node-Earth separation 1.60659 au
Desc. node-Earth separation 1.46686 au
Earth MOID 1.15027 au
Orbital period 1575.57 days
Date of orbit computation  apr 24 01:43
Observational summary
Optical observations (Discarded) 52 (1)
Radar observations (Discarded) 0 (0)
Arc length 6656.35 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 247.166 deg
Declination -5.87534 deg
V Magnitude 20.96 mag
Solar Elongation 145.24 deg
Galactic Latitude 28.03 deg
Rate 0.135 deg/day
Direction -93.381 deg

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