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AstDyS ∴ Objects ∴ 1998AH6 ∴ Summary
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(55897) 1998AH6  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.90261 1.136e-08 au
e 0.052557 3.5e-08
i 1.264 3.958e-06 deg
Ω 1.568 0.0001454 deg
ω 225.684 0.0001493 deg
M 49.012 3.468e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7501 au
Aphelion 3.0552 au
Asc. node-Earth separation 2.00246 au
Desc. node-Earth separation 1.79577 au
Earth MOID 1.74024 au
Orbital period 1806.27 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 2726 (17)
Radar observations (Discarded) 0 (0)
Arc length 11097.5 days
Unobserved 261 days

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Ephemeris at epoch 60426 MJD
Right Ascension 310.187 deg
Declination -19.6653 deg
V Magnitude 19.01 mag
Solar Elongation 88.49 deg
Galactic Latitude -32.56 deg
Rate 0.221 deg/day
Direction 76.488 deg

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