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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998KK17 ∴ Summary
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(52750) 1998KK17  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.42712 2.442e-09 au
e 0.524892 3.022e-08
i 11.164 3.627e-06 deg
Ω 141.37 2.013e-05 deg
ω 334.063 2.015e-05 deg
M 34.963 7.092e-06 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.678 au
Aphelion 2.1762 au
Asc. node-Earth separation -0.28586 au
Desc. node-Earth separation 0.94506 au
Earth MOID 0.16262 au
Orbital period 622.714 days
Date of orbit computation   Oct 1 22:31
Observational summary
Optical observations (Discarded) 890 (5)
Radar observations (Discarded) 0 (0)
Arc length 9075 days
Unobserved 469 days

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Ephemeris at epoch 58407 MJD
Right Ascension 208.707 deg
Declination -5.6676 deg
V Magnitude 18.84 mag
Solar Elongation -8.55 deg
Galactic Latitude 53.8 deg
Rate 0.91 deg/day
Direction 107.738 deg

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