SIMBAD references

The work on the Subdwarf Database, presented at the previous meeting, has been completed, and the tool is now publicly available. The first release contains data from close to 240 different literature sources, but more still awaits entry. The database interface includes advanced search capabilities in coordinate, magnitude and color space. Output tables can be generated in HTML with hyperlinks to automatically generated finding charts, the Aladin viewer and a detailed data sheet that displays all registered data for each target, including physical data such as temperature, gravity and helium abundance, together with a finding chart. Search results can be visualized automatically as interactive position, magnitude or color diagrams.