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AstDyS ∴ Objects ∴ 1997HU ∴ Summary
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(200125) 1997HU  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24479 9.557e-09 au
e 0.166684 4.196e-08
i 3.421 5.527e-06 deg
Ω 208.735 9.764e-05 deg
ω 62.963 0.0001 deg
M 320.758 2.092e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8706 au
Aphelion 2.619 au
Asc. node-Earth separation 1.02418 au
Desc. node-Earth separation 1.36714 au
Earth MOID 0.85735 au
Orbital period 1228.47 days
Date of orbit computation  feb 22 02:32
Observational summary
Optical observations (Discarded) 292 (0)
Radar observations (Discarded) 0 (0)
Arc length 8931.84 days
Unobserved 919 days

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Ephemeris at epoch 60419 MJD
Right Ascension 239.354 deg
Declination -18.5647 deg
V Magnitude 20.1 mag
Solar Elongation 147.96 deg
Galactic Latitude 25.83 deg
Rate 0.099 deg/day
Direction -46.329 deg

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