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AstDyS ∴ Objects ∴ 2007HY71 ∴ Summary
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(320222) 2007HY71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16147 3.737e-08 au
e 0.106397 8.071e-08
i 12.253 7.002e-06 deg
Ω 48.577 3.173e-05 deg
ω 141.859 4.425e-05 deg
M 28.908 3.481e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8251 au
Aphelion 3.4978 au
Asc. node-Earth separation 2.42189 au
Desc. node-Earth separation 1.87463 au
Earth MOID 1.83483 au
Orbital period 2053.21 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 307 (2)
Radar observations (Discarded) 0 (0)
Arc length 6757.77 days
Unobserved 360 days

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Ephemeris at epoch 60420 MJD
Right Ascension 237.912 deg
Declination -20.6809 deg
V Magnitude 20.13 mag
Solar Elongation 149.87 deg
Galactic Latitude 25.29 deg
Rate 0.15 deg/day
Direction -104.044 deg

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