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NEODyS ∴ Objects ∴ 1999YK5 ∴ Summary
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(137805) 1999YK5  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 0.829385 1.3e-09 au
e 0.558323 6.541e-08
i 16.746 6.247e-06 deg
Ω 349.556 2.799e-05 deg
ω 292.845 2.465e-05 deg
M 261.783 1.658e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3663 au
Aphelion distance 1.2924 au
Asc. node-Earth separation -0.53677 au
Desc. node-Earth separation -0.26308 au
Earth MOID 0.11376 au
Orbital period 275.888 days
Date of orbit computation   Nov 15 15:54
Observational summary
Optical observations (Discarded) 1146 (4)
Radar observations (Discarded) 0 (0)
Arc length 7259 days
Unobserved 32 days

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Ephemeris
(Epoch 58832 MJD)
Right Ascension 216.22 deg
Declination -12.2375 deg
V Magnitude 18.56 mag
Solar Elongation 44.54 deg
Galactic Latitude 44.57 deg
Rate 1.5 deg/day
Direction 118.126 deg

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