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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 2.55e-09 au
e 0.525139 3.663e-08
i 11.169 4.616e-06 deg
Ω 141.343 1.771e-05 deg
ω 334.113 1.794e-05 deg
M 137.436 1.016e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 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   lug 21 14:31
Observational summary
Optical observations (Discarded) 999 (2)
Radar observations (Discarded) 0 (0)
Arc length 10552 days
Unobserved 7 days

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Ephemeris
(Epoch 59423 MJD)
Right Ascension 359.532 deg
Declination -3.99342 deg
V Magnitude 18.93 mag
Solar Elongation 126.8 deg
Galactic Latitude -63.59 deg
Rate 0.149 deg/day
Direction 142.201 deg

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