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NEODyS ∴ Objects ∴ 1998KH9 ∴ Summary
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1998KH9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.20315 7.464e-09 au
e 0.459444 1.112e-07
i 17.675 1.453e-05 deg
Ω 82.644 2.056e-05 deg
ω 185.371 3.63e-05 deg
M 71.703 1.702e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1909 au
Aphelion 3.2154 au
Asc. node-Earth separation 2.21848 au
Desc. node-Earth separation 0.17568 au
Earth MOID 0.17489 au
Orbital period 1194.44 days
Date of orbit computation   Oct 2 18:20
Observational summary
Optical observations (Discarded) 202 (1)
Radar observations (Discarded) 0 (0)
Arc length 7427 days
Unobserved 30 days

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Ephemeris at epoch 58412 MJD
Right Ascension 46.7398 deg
Declination -4.97094 deg
V Magnitude 22 mag
Solar Elongation 153.65 deg
Galactic Latitude -50.86 deg
Rate 0.322 deg/day
Direction -96.893 deg

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