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AstDyS ∴ Objects ∴ 2009HN8 ∴ Summary
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(462595) 2009HN8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36629 1.541e-08 au
e 0.180896 5.074e-08
i 5.339 5.362e-06 deg
Ω 105.555 6.25e-05 deg
ω 163.721 6.482e-05 deg
M 359.405 1.753e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9382 au
Aphelion 2.7943 au
Asc. node-Earth separation 1.78726 au
Desc. node-Earth separation 0.93351 au
Earth MOID 0.92258 au
Orbital period 1329.53 days
Date of orbit computation  apr 23 21:28
Observational summary
Optical observations (Discarded) 217 (5)
Radar observations (Discarded) 0 (0)
Arc length 6576.01 days
Unobserved 437 days

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Ephemeris at epoch 60425 MJD
Right Ascension 311.667 deg
Declination -17.1698 deg
V Magnitude 21.79 mag
Solar Elongation 85.51 deg
Galactic Latitude -32.98 deg
Rate 0.425 deg/day
Direction 79.581 deg

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