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NEODyS ∴ Objects ∴ 1999YK5 ∴ Summary
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(137805) 1999YK5  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.82932 9.177e-10 au
e 0.55828 3.566e-08
i 16.745 3.629e-06 deg
Ω 349.572 1.652e-05 deg
ω 292.841 1.49e-05 deg
M 198.821 8.178e-06 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 -0.53776 au
Desc. node-Earth separation -0.26447 au
Earth MOID 0.11435 au
Orbital period 275.855 days
Date of orbit computation   Feb 13 14:54
Observational summary
Optical observations (Discarded) 886 (36)
Radar observations (Discarded) 0 (0)
Arc length 6621 days
Unobserved 12 days

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Ephemeris at epoch 58173 MJD
Right Ascension 39.1749 deg
Declination 34.1966 deg
V Magnitude 19.23 mag
Solar Elongation -73.43 deg
Galactic Latitude -23.8 deg
Rate 0.653 deg/day
Direction 86.751 deg

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