COMMISSION 27 OF THE I. A. U. INFORMATION BULLETIN ON VARIABLE STARS Number 3115 Konkoly Observatory Budapest 3 December 1987 HU ISSN 0374-0676 PHOTOELECTRIC OBSERVATIONS OF R CrB The star R CrB was observed photoelectrically with the 250/3250 Cassegrain telescope and an EMI 9781 B PMT at Nessa observatory using standard UBV filters. SAO 084005 (V= 7.45, B-V=0.44) was used as the comparison star. These observations are the continuation of those published in IBVS No. 2962. The observations are listed in the following table. Table I Photoelectric observations of R CrB J.D.2440000+ V B-V J.D.2440000+ V B-V 6923.400 5.94 +0.64 7047.375 5.83: +0.36: 6932.446 5.80 +0.69 7049.354 5.79 +0.65 6940.417 5.79 +0.53 7067.325 5.82 +0.55 6956.419 5.86 7068.321 5.83 6972.479 5.91 +0.57 7069.325 5.80 6988.463 5.95 +0.51 7070.313 5.90 +0.63 6989.446 5.73 +0.66 7078.356 5.91 7011.438 5.92 +0.56 7082.392 5.90 7013.440 5.79 +0.63 7094.238 5.77 +0.53 7028.425 5.91 +0.42 7095.242 5.72 +0.47 7033.429 5.91 +0.64 7106.221 5.80 D. BOHME 4851 Nessa No. 11 German Democratic Republic