COMMISSION 27 OF THE I. A. U. INFORMATION BULLETIN ON VARIABLE STARS NUMBER 202 Konkoly Observatory Budapest 23 May 1967 Veroffentlichungen der Remeis-Sternwarte Bamberg Astronomisches Institut der (Universitat Erlangen-Nurnberg Band VI, Nr. 50 ELEMENTS FOR FOUR BAMBERG VARIABLES BV 495=CoD -31d6443(9.^m5)=HD 74352 (A3) Min=JD 2427844.475+1.^d123745*E Minima E O-C 2427844.541(S) 0 +0.066 8807.600(S) 857 +0.076 8813.605(S) 862.5 -0.100 8849.579(S) 894.5 -0.086 8875.462(S) 917.5 -0.049 8880.535(S) 922 -0.033 8893.443(S) 933.5 -0.048 .498(S) 933.5 +0.007 8912.595(S) 950.5 0.000 2434544.251(S) 5962 +0.008 8406.502 9399 -0.052 8467.250 9453 +0.014 .295(1/2) 9453 +0.059 8472.288(3/4) 9457.5 -0.005 8499.221(1/2) 9481.5 -0.042 8503.217 9485 +0.021 8796.422(1/2) 9746 -0.072 8813.360 9761 +0.010 8822.356 9769 +0.016 8844.293(1/2) 9788.5 +0.040 9181.375(1/2) 10088.5 -0.001 Ampl. 0.^m45, with a deep (3/4) secondary minimum, EB or EA BV 505=CoD -32d8937(9.^m3)=CAP -32d3303(9.^m8); b=+29d Max=JD 2427892.550+5.^d21035*E Maxima E O-C 2427892.457(S) 0 -0.093 7923.339(S) 6 -0.473 8330.249(S) 84 +0.030 .322(S) 84 +0.103 8336.316(S) 85 +0.886 8357.271(S) 89 +1.000 2438204.230 1979 +0.397 8443.531 2025 +0.022 8474.463 2031 -0.308 8490.405 2034 +0.003 8500.396 2036 -0.427 8521.340 2040 -0.324 8547.287 2045 -0.429 8818.537 2097 -0.117 8855.414 2104 +0.288 8880.372 2109 -0.806 8902.303 2113 +0.283 8933.214 2119 -0.068 9230.410 2176 +0.138 9235.365 2177 -0.117 9240.367 2178 -0.325 9261.309 2182 -0.225 9287.216 2187 -0.369 Ampl. 0.^m90, minimum by phase 0.5, therefore also EB possible BV 574=CoD -44d10742(9.6)=HD 146241(A0) Min=JD 2438236.315+0.^d63579*E Minima E O-C 2438223.308(1/2) -20.5 +0.027 8230.265(3/4) -9.5 -0.010 8236.273(3/4) 0 -0.042 8471.582(3/4) 370 +0.025 8499.533 414 +0.001 8521.474(3/4) 448.5 +0.007 8528.424(1/2) 459.5 -0.036 8529.424 461 +0.010 8551.376(1/2) 495.5 +0.027 8557.374(3/4) 505 -0.015 2438580.290 541 +0.013 8586.293(1/2) 550.5 -0.024 8587.296 552 +0.025 8608.208(1/2) 585 -0.044 8615.211(3/4) 596 -0.035 8616.212(3/4) 597.5 +0.012 8855.555 974 -0.019 8877.491(1/2) 1008.5 -0.018 8884.454(1/4) 1019.5 -0.051 8885.452 1021 -0.004 8906.391(1/4) 1054 -0.047 8914.392(3/4) 1066.5 +0.007 8915.394(1/2) 1068 +0.055 8935.314(1/4) 1099.5 -0.052 8943.288 1112 -0.025 8964.265(3/4) 1145 -0.029 8965.246(3/4) 1146.5 -0.002 8966.260(1/2) 1148 +0.058 9265.404(1/4) 1618.5 +0.063 9270.398(1/2) 1626.5 +0.029 9271.392 1628 +0.011 9293.343(1/2) 1662.5 +0.027 9299.347 1672 -0.009 9300.322(1/2) 1673.5 +0.012 9314.303(1/2) 1695.5 +0.006 9315.301(1/4) 1697 +0.050 9342.219(1/4) 1739.5 -0.053 9343.219 1741 -0.006 Ampl. 0.^m55, with a very deep (3/4) secondary minimum, EB or EW BV 574: extreme high maxima about the phase 0.25 about the phase 0.75 2438205.333 2438204.327 8233.262 8248.215 8254.226 8502.526 8505.485 8562.334 8605.254 8604.253 8917.361 8606.225 8933.354 8613.209 8940.312 8911.384 9319.263 8932.350 9318.271 BV 805=CoD -37d3645(8.^m8)=HD 60099(B9) Min=JD 2428789.650+1.^d468565*E Minima E O-C 2428778.653(S, 1/4) -7.5 +0.017 8789.640(S) 0 -0.010 8806.599(S, 1/4) 11.5 +0.061 8814.579(S, 3/4) 17 -0.037 .607(S) 17 -0.009 8845.513(S) 38 +0.058 .541(S, 3/4) 38 +0.096 8892.420(S) 70 -0.030 8895.362(S) 72 -0.025 2434255.624(S) 3722 -0.025 4323.383(S) 3768 +0.180 4336.422(S) 3777 +0.002 4361.350(S) 3794 -0.036 4399.533(S) 3820 -0.035 4483.268(S) 3877 -0.008 .311(S) 3877 +0.035 8354.527(1/4) 6513 +0.113 8379.453(1/2) 6530 +0.074 8443.310(1/4) 6573.5 +0.048 8816.291(1/4) 6827.5 +0.013 8819.268(1/4) 6829.5 +0.053 9125.422 7038 +0.012 9139.378(1/4) 7047.5 +0.016 9150.378 7055 +0.002 9175.288(1/2) 7072 -0.054 9420.544(3/4) 7239 -0.048 9442.542(1/2) 7254 -0.078 9445.540 7256 -0.018 9451.513(1/2) 7260 +0.081 Ampl. 0.^m95, with a weak (1/4) secondary minimum, EA or EB (S)=Sonneberg (Miss H. GESSNER) W. STROHMEIER Remeis Observatory Bamberg, 1967 May 20