TW Horologii

catalogues and names
The Bright Star Catalogue, 5th Revised Ed. (Preliminary Version)
SKY2000 - Master Star Catalog
Smithsonian Astrophysical Observatory Star Catalog
Combined General Catalogue of Variable Stars (Vol. I-III)

catalogues and names

catalogues and names TW Hor, HR 977, HD 20234, SAO 233037, CP -57 513, FK5: 118