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AstDyS ∴ Objects ∴ 2015HD12 ∴ Summary
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(503198) 2015HD12  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.04191 7.966e-08 au
e 0.061597 1.221e-07
i 7.205 2.687e-05 deg
Ω 9.693 8.529e-05 deg
ω 103.167 0.0002188 deg
M 300.319 0.0002016 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8545 au
Aphelion 3.2293 au
Asc. node-Earth separation 2.07279 au
Desc. node-Earth separation 1.98785 au
Earth MOID 1.88087 au
Orbital period 1937.84 days
Date of orbit computation  Oct 31 10:00
Observational summary
Optical observations (Discarded) 94 (3)
Radar observations (Discarded) 0 (0)
Arc length 5359.33 days
Unobserved 158 days

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Ephemeris at epoch 58566 MJD
Right Ascension 59.3065 deg
Declination 26.6049 deg
V Magnitude 22.09 mag
Solar Elongation -60.06 deg
Galactic Latitude -20.13 deg
Rate 0.322 deg/day
Direction 80.819 deg

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