AstDyS-2

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AstDyS ∴ Objects ∴ 1998GH9 ∴ Summary
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(37938) 1998GH9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66118 1.33e-08 au
e 0.060923 3.93e-08
i 14.051 3.839e-06 deg
Ω 100.834 1.754e-05 deg
ω 153.304 3.904e-05 deg
M 308.307 3.431e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4991 au
Aphelion 2.8233 au
Asc. node-Earth separation 1.82129 au
Desc. node-Earth separation 1.49776 au
Earth MOID 1.48937 au
Orbital period 1585.66 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1962 (5)
Radar observations (Discarded) 0 (0)
Arc length 9427.36 days
Unobserved 85 days

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Ephemeris at epoch 60418 MJD
Right Ascension 204.186 deg
Declination 13.9391 deg
V Magnitude 17.89 mag
Solar Elongation -155.18 deg
Galactic Latitude 73.1 deg
Rate 0.217 deg/day
Direction -78.681 deg

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