VizieR Online Data Catalog: Catalogue of Late-type Stars with Maser Emission (Engels, 1979)

The systematic literature search is complete up to January 1, 1979. The catalogue ends with a reference list containing all objects followed by a code number and a list containing the literature belonging to each code number. The literature cited for each object contains all data used, except data from the general catalogue of variable stars, the two-micron sky survey and the AFCRL infrared sky survey. See the source reference for additional information. The catalogued stars are divided in six groups M-supergiant stars Type I OH/IR stars Type II OH/IR stars H2O/IR stars without detected OH-emission SiO/IR stars Objects undetected in the optical or infrared (6 data files).