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NEODyS ∴ Objects ∴ 1998KH9 ∴ Summary
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1998KH9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.20284 4.417e-09 au
e 0.459472 7.985e-08
i 17.674 8.351e-06 deg
Ω 82.649 1.204e-05 deg
ω 185.364 2.49e-05 deg
M 311.135 1.027e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1907 au
Aphelion 3.215 au
Asc. node-Earth separation 2.21983 au
Desc. node-Earth separation 0.17721 au
Earth MOID 0.17637 au
Orbital period 1194.18 days
Date of orbit computation   Oct 12 10:42
Observational summary
Optical observations (Discarded) 196 (8)
Radar observations (Discarded) 0 (0)
Arc length 4847 days
Unobserved 2275 days

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Ephemeris at epoch 58077 MJD
Right Ascension 217.455 deg
Declination -4.51142 deg
V Magnitude 22.12 mag
Solar Elongation 23.07 deg
Galactic Latitude 50.43 deg
Rate 0.791 deg/day
Direction 113.003 deg

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