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NEODyS ∴ Objects ∴ 1998KK17 ∴ Summary
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(52750) 1998KK17  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.42714 1.824e-09 au
e 0.525139 3.142e-08
i 11.169 4.256e-06 deg
Ω 141.343 1.358e-05 deg
ω 334.113 1.427e-05 deg
M 137.436 7.955e-06 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6777 au
Aphelion distance 2.1766 au
Asc. node-Earth separation -0.28504 au
Desc. node-Earth separation 0.94474 au
Earth MOID 0.16248 au
Orbital period 622.726 days
Date of orbit computation   set 16 14:37
Observational summary
Optical observations (Discarded) 1158 (3)
Radar observations (Discarded) 0 (0)
Arc length 10609 days
Unobserved 5 days

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Ephemeris
(Epoch 59477 MJD)
Right Ascension 347.183 deg
Declination -24.0556 deg
V Magnitude 16.64 mag
Solar Elongation -155.17 deg
Galactic Latitude -66.68 deg
Rate 0.794 deg/day
Direction -135.489 deg

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