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AstDyS ∴ Objects ∴ 2009HN67 ∴ Summary
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(312575) 2009HN67  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.08769 6.834e-08 au
e 0.140583 1.439e-07
i 11.195 1.457e-05 deg
Ω 53.178 5.334e-05 deg
ω 281.202 7.797e-05 deg
M 171.537 6.246e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6536 au
Aphelion 3.5218 au
Asc. node-Earth separation 1.95682 au
Desc. node-Earth separation 2.0995 au
Earth MOID 1.67272 au
Orbital period 1981.75 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 89 (1)
Radar observations (Discarded) 0 (0)
Arc length 5407.89 days
Unobserved 457 days

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Ephemeris at epoch 58580 MJD
Right Ascension 170.957 deg
Declination 18.0384 deg
V Magnitude 21.67 mag
Solar Elongation -145.61 deg
Galactic Latitude 67.87 deg
Rate 0.149 deg/day
Direction -87.897 deg

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