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AstDyS ∴ Objects ∴ 1998HH134 ∴ Summary
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(40018) 1998HH134  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38567 7.445e-09 au
e 0.08041 2.812e-08
i 6.035 3.313e-06 deg
Ω 125.262 3.149e-05 deg
ω 318.503 4.003e-05 deg
M 119.514 2.368e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1938 au
Aphelion 2.5775 au
Asc. node-Earth separation 1.25153 au
Desc. node-Earth separation 1.50699 au
Earth MOID 1.21461 au
Orbital period 1345.9 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 2348 (86)
Radar observations (Discarded) 0 (0)
Arc length 9598.39 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 218.962 deg
Declination -4.68851 deg
V Magnitude 18.23 mag
Solar Elongation 169.73 deg
Galactic Latitude 49.4 deg
Rate 0.247 deg/day
Direction -71.282 deg

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