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AstDyS ∴ Objects ∴ 2007HQ31 ∴ Summary
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(300262) 2007HQ31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18141 9.398e-09 au
e 0.095195 6.108e-08
i 3.602 7.042e-06 deg
Ω 20.142 8.295e-05 deg
ω 216.345 8.985e-05 deg
M 75.57 3.363e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9738 au
Aphelion 2.3891 au
Asc. node-Earth separation 1.34415 au
Desc. node-Earth separation 1.00593 au
Earth MOID 0.96351 au
Orbital period 1176.81 days
Date of orbit computation  feb 22 02:54
Observational summary
Optical observations (Discarded) 187 (0)
Radar observations (Discarded) 0 (0)
Arc length 10073.9 days
Unobserved 361 days

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Ephemeris at epoch 60419 MJD
Right Ascension 348.849 deg
Declination -7.15581 deg
V Magnitude 23.13 mag
Solar Elongation 42.19 deg
Galactic Latitude -59.71 deg
Rate 0.482 deg/day
Direction 66.645 deg

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