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AstDyS ∴ Objects ∴ 1993YL ∴ Summary
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(18425) 1993YL  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38909 6.475e-09 au
e 0.157905 3.298e-08
i 3.242 3.509e-06 deg
Ω 79.495 5.716e-05 deg
ω 124.682 5.807e-05 deg
M 326.937 1.133e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0118 au
Aphelion 2.7663 au
Asc. node-Earth separation 1.57607 au
Desc. node-Earth separation 1.12179 au
Earth MOID 1.0102 au
Orbital period 1348.8 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2595 (25)
Radar observations (Discarded) 0 (0)
Arc length 11047.8 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 143.81 deg
Declination 18.8831 deg
V Magnitude 18.26 mag
Solar Elongation -104.98 deg
Galactic Latitude 44.39 deg
Rate 0.223 deg/day
Direction 115.913 deg

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