leda did not return a position for the name 'BD 550521'
simbad did not return a position for the name 'BD 550521'
The object name (BD 550521) was not resolved
Type of request: Extract data from a table
Name of the selected table: sophies
Description of the table: Spectra (series truncated to the first observation)
Object: BD 550521
Order by: ra,seq