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AstDyS ∴ Objects ∴ 1999YL17 ∴ Summary
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(130166) 1999YL17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13168 2.425e-08 au
e 0.156447 4.716e-08
i 0.638 6.723e-06 deg
Ω 200.883 0.0004992 deg
ω 236.549 0.0004999 deg
M 165.151 2.408e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6417 au
Aphelion 3.6216 au
Asc. node-Earth separation 2.3426 au
Desc. node-Earth separation 1.81487 au
Earth MOID 1.65759 au
Orbital period 2024.25 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 529 (1)
Radar observations (Discarded) 0 (0)
Arc length 8977.98 days
Unobserved 339 days

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Ephemeris at epoch 60419 MJD
Right Ascension 261.004 deg
Declination -22.5925 deg
V Magnitude 22.12 mag
Solar Elongation 127.4 deg
Galactic Latitude 7.51 deg
Rate 0.042 deg/day
Direction -81.51 deg

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