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NEODyS ∴ Objects ∴ 1998KH9 ∴ Summary
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1998KH9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.20284 7.954e-09 au
e 0.459428 1.378e-07
i 17.675 1.531e-05 deg
Ω 82.645 2.07e-05 deg
ω 185.355 4.311e-05 deg
M 11.431 1.797e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1908 au
Aphelion 3.2149 au
Asc. node-Earth separation 2.21794 au
Desc. node-Earth separation 0.17694 au
Earth MOID 0.17611 au
Orbital period 1194.19 days
Date of orbit computation   Mar 13 09:51
Observational summary
Optical observations (Discarded) 196 (1)
Radar observations (Discarded) 0 (0)
Arc length 4847 days
Unobserved 2426 days

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Ephemeris at epoch 58228 MJD
Right Ascension 355.281 deg
Declination -13.5583 deg
V Magnitude 22.02 mag
Solar Elongation 40.55 deg
Galactic Latitude -68.7 deg
Rate 0.756 deg/day
Direction 74.156 deg

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