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AstDyS ∴ Objects ∴ 2009HH100 ∴ Summary
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(325408) 2009HH100  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20742 1.013e-08 au
e 0.088915 4.886e-08
i 5.196 4.016e-06 deg
Ω 142.984 5.792e-05 deg
ω 277.567 6.325e-05 deg
M 6.724 2.417e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0111 au
Aphelion 2.4037 au
Asc. node-Earth separation 1.17781 au
Desc. node-Earth separation 1.20364 au
Earth MOID 1.03185 au
Orbital period 1197.91 days
Date of orbit computation  apr 23 20:58
Observational summary
Optical observations (Discarded) 421 (2)
Radar observations (Discarded) 0 (0)
Arc length 6854.01 days
Unobserved 167 days

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Ephemeris at epoch 60426 MJD
Right Ascension 62.9578 deg
Declination 17.7167 deg
V Magnitude 22.18 mag
Solar Elongation -28.55 deg
Galactic Latitude -23.9 deg
Rate 0.549 deg/day
Direction 77.908 deg

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