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NEODyS ∴ Objects ∴ 1999YK5 ∴ Summary
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(137805) 1999YK5  ▹ 
SUMMARY
Keplerian elements at epoch
57200.0 MJD
Value 1-σ variation Units
a 0.829283 2.364e-09 au
e 0.558333 5.701e-08
i 16.742 7.149e-06 deg
Ω 349.587 4.583e-05 deg
ω 292.84 3.945e-05 deg
M 333.731 1.53e-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 -0.53667 au
Desc. node-Earth separation -0.26416 au
Earth MOID 0.11402 au
Orbital period 275.837 days
Date of orbit computation   Apr 8 16:16
Observational summary
Optical observations (Discarded) 705 (5)
Radar observations (Discarded) 0 (0)
Arc length 5511 days
Unobserved 80 days

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Ephemeris at epoch 57131 MJD
Right Ascension 80.7327 deg
Declination 32.6214 deg
V Magnitude 19.37 mag
Solar Elongation -54.25 deg
Galactic Latitude -2.09 deg
Rate 0.6 deg/day
Direction 100.898 deg

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