COMMISSION 27 OF THE I. A. U. INFORMATION BULLETIN ON VARIABLE STARS Number 1627 Konkoly Observatory Budapest 1979 June 21 FLARE STAR OBSERVATIONS IN THE PRAESEPE REGION Two new flare stars have been discovered during 37 hours of effective coverage (21 hours in the Pg- and 16 hours in the U-band). The observations centered at RA=8h37m05s, D=19d51' (1950) have been carried out with the Schmidt telescopes of the Byurakan Observatory (40" and 21"). The method of observations was the common one of multiple and equal exposures of 10 minutes. Table 1 No RA D m_u_min Deltam_u Date (1950) (1950) 1 8h37.9m +18d33' >20.0 >4.0 07.03.1975 2 38.9 +17d45' 18.5 3.5 08.03.1975 Table 1 gives the data of the observed flares. The coordinates and the magnitudes are approximate. I. JANKOVICS H.S. CHAVUSHIAN Konkoly Observatory N.D. MELIKIAN Byurakan Observatory