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AstDyS ∴ Objects ∴ 1998QH83 ∴ Summary
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(189015) 1998QH83  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24644 9.165e-09 au
e 0.264706 5.544e-08
i 5.861 6.157e-06 deg
Ω 235.262 4.212e-05 deg
ω 117.04 4.391e-05 deg
M 206.936 1.549e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6518 au
Aphelion 2.8411 au
Asc. node-Earth separation 1.36321 au
Desc. node-Earth separation 0.87707 au
Earth MOID 0.65719 au
Orbital period 1229.81 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 400 (3)
Radar observations (Discarded) 0 (0)
Arc length 8906.96 days
Unobserved 461 days

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Ephemeris at epoch 60418 MJD
Right Ascension 180.746 deg
Declination -6.94345 deg
V Magnitude 21.45 mag
Solar Elongation -154.64 deg
Galactic Latitude 53.97 deg
Rate 0.222 deg/day
Direction -56.605 deg

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