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NEODyS ∴ Objects ∴ 1999YK5 ∴ Summary
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(137805) 1999YK5  ▹ 
SUMMARY
Keplerian elements at epoch
57600.0 MJD
Value 1-σ variation Units
a 0.829305 1.592e-09 au
e 0.558266 5.933e-08
i 16.746 6.071e-06 deg
Ω 349.577 2.733e-05 deg
ω 292.841 2.471e-05 deg
M 135.786 1.308e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3663 au
Aphelion 1.2923 au
Asc. node-Earth separation -0.53758 au
Desc. node-Earth separation -0.26545 au
Earth MOID 0.11483 au
Orbital period 275.848 days
Date of orbit computation   Jun 22 12:32
Observational summary
Optical observations (Discarded) 807 (5)
Radar observations (Discarded) 0 (0)
Arc length 5902 days
Unobserved 219 days

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Ephemeris at epoch 57661 MJD
Right Ascension 153.039 deg
Declination 21.042 deg
V Magnitude 19.73 mag
Solar Elongation 40.48 deg
Galactic Latitude 53.29 deg
Rate 0.716 deg/day
Direction 113.751 deg

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