Photometry of V 1794 Cygni between 1975 and 1995 ^*

¹ Observatory, P.O. Box 14, University of Helsinki, FIN–00014, Finland
² NORDITA, Blegdamsvej 17, DK–2100 Copenhagen, Denmark
³ Astronomy Division, University of Oulu, P.O. Box 3000, FIN–90410 Oulu, Finland
⁴ Ritter Observatory, University of Toledo, Toledo, Ohio 43606, U.S.A.
⁵ Astronomical Institute of the Academy of Sciences of Uzbekistan, Astronomicheskaya 33, Tashkent 700052, Uzbekistan
⁶ Department of Chemistry and Physics, Western Carolina University, Cullowhee, NC 28723, U.S.A.
⁷ Astronomical Observatory, Box 515, S–751 20 Uppsala, Sweden
⁸ Physics Department, College of Charleston, Charleston, South Carolina 29424, U.S.A.

Received: 8 June 1998
Accepted: 6 August 1999

Abstract

Six years of new photometry of V 1794 Cyg is combined with the previously published data. These data are processed into two decades of homogeneous standard Johnson UBVRI photometry, which contains 1207, 1837, 1927, 867 and 75 observations in U, B, V, R and I, respectively.