IU Cyg

For basic information about this variable from the General Catalogue of Variable Stars, 4th Edition, click here .

Photometry

Berdnikov L.N., 1992, Astron. and Astrophys. Transactions, 2, 157-181
" Photoelectric observations of Cepheids. VII "
21 UBVR (Johnson) measurements [data] , [notes]