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AstDyS ∴ Objects ∴ 2003HR12 ∴ Summary
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(114739) 2003HR12  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.24 3.137e-08 au
e 0.069695 4.748e-08
i 14 5.885e-06 deg
Ω 181.934 2.085e-05 deg
ω 294.665 4.782e-05 deg
M 327.21 4.539e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0142 au
Aphelion 3.4658 au
Asc. node-Earth separation 2.13483 au
Desc. node-Earth separation 2.31786 au
Earth MOID 2.05963 au
Orbital period 2130.18 days
Date of orbit computation  Oct 31 06:08
Observational summary
Optical observations (Discarded) 601 (4)
Radar observations (Discarded) 0 (0)
Arc length 6233.86 days
Unobserved 395 days

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Ephemeris at epoch 58504 MJD
Right Ascension 89.3986 deg
Declination 3.92374 deg
V Magnitude 19.25 mag
Solar Elongation -143.88 deg
Galactic Latitude -10.11 deg
Rate 0.149 deg/day
Direction -61.874 deg

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