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NEODyS ∴ Objects ∴ 1999YK5 ∴ Summary
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(137805) 1999YK5  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 0.829368 1.405e-09 au
e 0.558299 5.256e-08
i 16.745 5.465e-06 deg
Ω 349.569 2.61e-05 deg
ω 292.838 2.356e-05 deg
M 99.823 1.349e-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 1.2924 au
Asc. node-Earth separation -0.53732 au
Desc. node-Earth separation -0.26608 au
Earth MOID 0.11494 au
Orbital period 275.88 days
Date of orbit computation   Dec 15 17:04
Observational summary
Optical observations (Discarded) 935 (6)
Radar observations (Discarded) 0 (0)
Arc length 6924 days
Unobserved 7 days

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Ephemeris at epoch 58472 MJD
Right Ascension 173.042 deg
Declination 41.5944 deg
V Magnitude 17.72 mag
Solar Elongation 108.55 deg
Galactic Latitude 68.26 deg
Rate 0.399 deg/day
Direction 35.572 deg

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