AstDyS-2

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AstDyS ∴ Objects ∴ 2007HH12 ∴ Summary
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(364558) 2007HH12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09871 3.753e-08 au
e 0.064028 9.318e-08
i 14.926 1.081e-05 deg
Ω 214.86 2.179e-05 deg
ω 180.814 5.604e-05 deg
M 215.299 4.787e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9003 au
Aphelion 3.2971 au
Asc. node-Earth separation 2.29103 au
Desc. node-Earth separation 1.90756 au
Earth MOID 1.90718 au
Orbital period 1992.37 days
Date of orbit computation  apr 23 21:07
Observational summary
Optical observations (Discarded) 196 (0)
Radar observations (Discarded) 0 (0)
Arc length 7118.19 days
Unobserved 371 days

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Ephemeris at epoch 60426 MJD
Right Ascension 263.676 deg
Declination -11.845 deg
V Magnitude 21.69 mag
Solar Elongation 131.21 deg
Galactic Latitude 11.11 deg
Rate 0.107 deg/day
Direction -26.865 deg

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