leda Compilation of celestial positions 
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Field: celposb

B1950 Celestial position

Field: alpha

J2000 Right ascension (in decimal hours)

Field: delta

J2000 Declination (in decimal degrees)

Field: quality

Quality Flag. This flag is set to 0 for measurements used to computed the homogenized position. It is 9 for measurements to be rejected.

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