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AstDyS ∴ Objects ∴ 2003HE7 ∴ Summary
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(188320) 2003HE7  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.91434 3.487e-08 au
e 0.054487 5.625e-08
i 8.27 1.136e-05 deg
Ω 28.548 3.656e-05 deg
ω 57.272 0.0001068 deg
M 150.216 0.0001001 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7555 au
Aphelion 3.0731 au
Asc. node-Earth separation 1.82724 au
Desc. node-Earth separation 1.98783 au
Earth MOID 1.78064 au
Orbital period 1817.22 days
Date of orbit computation  Oct 31 06:55
Observational summary
Optical observations (Discarded) 315 (2)
Radar observations (Discarded) 0 (0)
Arc length 5989.85 days
Unobserved 312 days

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Ephemeris at epoch 58565 MJD
Right Ascension 288.949 deg
Declination -29.2798 deg
V Magnitude 21.92 mag
Solar Elongation 75.34 deg
Galactic Latitude -17.78 deg
Rate 0.252 deg/day
Direction 92.164 deg

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