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(137805) 1999YK5  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 0.829385 1.298e-09 au
e 0.558323 6.54e-08
i 16.746 6.24e-06 deg
Ω 349.556 2.779e-05 deg
ω 292.845 2.45e-05 deg
M 261.783 1.651e-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   Dec 21 13:49
Observational summary
Optical observations (Discarded) 1155 (4)
Radar observations (Discarded) 0 (0)
Arc length 7259 days
Unobserved 96 days

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Ephemeris
(Epoch 58896 MJD)
Right Ascension 342.063 deg
Declination -5.49112 deg
V Magnitude 17.32 mag
Solar Elongation -14 deg
Galactic Latitude -53.57 deg
Rate 1.711 deg/day
Direction 57.826 deg

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