IAU Commission 27 Unpublished Data File 292E March 24, 1995 Photometry of 20 Stars in Pegasus, Perseus, Serpens and Taurus This file contains tables of CCD photometry for twenty stars in the constellations Pegasus (three stars), Perseus (seven stars) Serpens (three stars) and Taurus (seven stars). The columns in each table list the Heliocentric Julian Date, the phase calculated with the elements listed at the head of the table, the V magnitude and its error (in milli-magnitudes), the R magnitude and its error and the V-R color and its error. The errors are formal errors based on photon statistics and are not intended to be taken as the actual accuracy of the magnitudes. When a star falls near a defect on the CCD, magnitudes can not be accurately recovered. In Such cases, the error has been arbitrarily set to 50 mmg or larger. The observations were made with the CCD photometer on the Behlen Observatory 76-cm telescope. Schmidt, Chab and Reiswig (A.J. 109, 1239, 1995) discussed these data and presented finding charts and plots of the light and color curves. Edward G. Schmidt Behlen Observatory Department of Physics University of Nebraska USA ******************************************************************************* PHOTOMETRIC DATA FOR CD Peg PERIOD: 0.571040 EPOCH OF MAXIMUM: 2,448,536.600 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8524.801 0.337 14.255 8 13.922 7 0.328 11 8536.619 0.033 13.723 5 13.539 6 0.179 8 8536.660 0.105 13.898 6 13.671 6 0.222 8 8536.735 0.237 14.086 7 13.794 7 0.288 10 8545.585 0.734 14.406 11 14.054 9 0.348 14 8545.650 0.849 14.591 9 14.182 10 0.405 13 8545.697 0.931 14.060 5 13.819 8 0.236 9 8546.629 0.563 14.393 9 14.049 9 0.340 13 8546.670 0.634 14.435 9 14.076 9 0.355 13 8551.698 0.440 14.300 12 13.964 11 0.332 16 8551.773 0.570 14.364 20 14.033 16 0.327 26 ------------------------------------------------ PHOTOMETRIC DATA FOR ES Peg PERIOD: 0.53867186 EPOCH OF MAXIMUM: 2,448,569.770 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8234.650 0.878 12.811 4 12.495 4 0.315 6 8495.911 0.887 12.877 10 12.510 8 0.366 13 8506.852 0.199 12.179 5 11.953 4 0.224 6 8514.873 0.088 11.939 2 11.750 3 0.187 4 8524.682 0.297 12.393 3 12.080 4 0.311 5 8524.741 0.408 12.574 4 12.234 4 0.339 6 8524.786 0.491 12.681 4 12.302 4 0.377 6 8524.854 0.616 12.744 4 12.389 4 0.355 6 8524.894 0.692 12.714 4 12.399 4 0.313 6 8528.716 0.786 12.728 5 12.420 5 0.310 7 8569.763 0.986 11.856 3 11.705 3 0.150 4 ------------------------------------------------ PHOTOMETRIC DATA FOR FW Peg PERIOD: 0.600440 EPOCH OF MAXIMUM: 2,448,545.700 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8535.641 0.247 14.163 9 13.768 9 0.393 13 8536.646 0.922 13.969 6 13.640 7 0.326 9 8545.588 0.813 14.076 7 13.750 8 0.323 11 8545.712 0.020 13.896 5 13.599 6 0.294 8 8546.657 0.594 14.313 9 13.907 9 0.405 13 8546.675 0.623 14.309 10 13.938 10 0.369 14 8559.593 0.138 14.038 7 13.667 7 0.369 10 8559.719 0.348 14.231 9 13.803 9 0.427 13 8573.524 0.340 14.180 7 13.777 7 0.400 10 8573.633 0.521 14.269 7 13.877 7 0.391 10 8591.591 0.429 14.249 8 13.853 10 0.394 13 8599.563 0.705 14.252 10 13.882 9 0.369 13 ------------------------------------------------ PHOTOMETRIC DATA FOR TU Per PERIOD: 0.6070749 EPOCH OF MAXIMUM: 2,448,675.620 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8654.637 0.435 12.708 4 12.009 4 0.699 6 8654.692 0.527 12.791 4 12.076 4 0.716 6 8654.762 0.641 12.808 6 12.135 4 0.674 7 8663.610 0.217 12.460 5 11.823 5 0.639 7 8663.667 0.311 12.597 5 11.920 5 0.680 7 8675.582 0.937 12.492 4 11.892 4 0.600 6 8675.625 0.008 11.919 4 11.441 4 0.477 6 8677.668 0.374 12.657 5 12.001 5 0.659 7 8678.562 0.845 12.957 5 12.257 5 0.702 7 8692.640 0.035 11.993 4 11.455 4 0.536 6 8704.607 0.749 12.874 6 12.168 5 0.707 8 8979.574 0.686 12.861 4 12.170 4 0.695 6 8980.598 0.372 12.664 3 11.986 3 0.683 4 ------------------------------------------------ PHOTOMETRIC DATA FOR DW Per PERIOD: 3.649785 EPOCH OF MAXIMUM: 2,448,651.660 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8605.644 0.392 11.719 5 10.989 3 0.733 6 8606.842 0.720 11.909 5 11.165 4 0.745 6 8608.607 0.204 11.489 5 10.806 3 0.686 6 8614.843 0.913 11.511 6 10.845 3 0.668 7 8624.705 0.615 11.893 5 11.138 4 0.765 6 8625.736 0.897 11.587 5 10.911 3 0.679 6 8632.731 0.814 11.862 6 11.133 4 0.734 7 8651.614 0.987 11.257 5 10.655 3 0.605 6 8663.581 0.266 11.565 6 10.861 4 0.709 7 8677.584 0.103 11.347 5 10.698 3 0.653 6 8682.573 0.470 11.771 6 11.050 4 0.730 7 ------------------------------------------------ PHOTOMETRIC DATA FOR FM Per PERIOD: 0.489600 EPOCH OF MAXIMUM: 2,448,580.648 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8565.675 0.417 12.989 8 12.293 6 0.700 10 8569.829 0.903 13.163 7 12.492 6 0.674 9 8573.644 0.694 13.212 6 12.501 5 0.715 8 8573.683 0.773 13.232 8 12.513 6 0.722 10 8573.730 0.869 13.173 5 12.483 5 0.694 7 8573.777 0.967 12.777 4 12.179 4 0.600 6 8573.835 0.085 12.196 3 11.683 3 0.515 4 8580.648 0.001 12.104 3 11.627 3 0.479 4 8580.730 0.166 12.586 4 11.981 3 0.609 5 8580.793 0.296 12.861 5 12.192 4 0.672 6 8580.887 0.488 13.141 6 12.404 5 0.740 8 8581.773 0.299 12.922 7 12.238 6 0.688 9 8586.656 0.272 12.810 4 12.164 3 0.650 5 8605.619 0.003 12.098 4 11.601 4 0.498 6 8608.622 0.137 12.527 6 11.946 5 0.583 8 8614.588 0.322 12.898 7 12.248 6 0.652 9 8614.629 0.405 13.020 7 12.347 6 0.676 9 8614.671 0.491 13.101 8 12.441 6 0.662 10 8614.743 0.639 13.263 9 12.534 7 0.731 11 ------------------------------------------------ PHOTOMETRIC DATA FOR MM Per PERIOD: 4.118415 EPOCH OF MAXIMUM: 2,448,206.960 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 7946.675 0.800 11.072 2 10.416 2 0.654 3 7954.656 0.738 11.086 2 10.444 1 0.641 2 8112.873 0.155 10.579 1 10.017 1 0.560 1 8150.789 0.361 10.827 53 10.164 2 0.661 53 8157.831 0.071 10.485 1 9.848 1 0.635 1 8166.772 0.242 10.700 2 10.093 1 0.606 2 8177.861 0.934 10.641 2 10.068 1 0.572 2 8191.823 0.325 10.778 2 10.141 1 0.637 2 8192.731 0.545 10.977 1 10.306 1 0.670 1 8205.585 0.666 11.027 2 10.354 2 0.670 3 8206.896 0.985 10.450 1 9.936 1 0.515 1 8234.616 0.715 11.077 2 10.379 2 0.697 3 8548.770 0.996 10.475 2 9.936 2 0.539 3 ------------------------------------------------ PHOTOMETRIC DATA FOR QQ Per PERIOD: 11.194000 EPOCH OF MAXIMUM: 2,447,872.170 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 7872.733 0.050 13.481 7 12.962 6 0.518 9 7896.592 0.182 13.574 6 12.990 5 0.584 8 7897.687 0.280 13.647 5 13.042 5 0.604 7 7898.752 0.375 13.707 6 13.084 5 0.622 8 7926.649 0.867 13.902 6 13.369 6 0.531 8 8149.727 0.795 13.951 6 13.446 6 0.506 8 8157.702 0.508 13.866 5 13.220 4 0.646 6 8192.634 0.628 14.027 8 13.423 7 0.604 11 8206.644 0.880 13.602 6 13.191 5 0.410 8 8599.554 0.980 13.685 6 13.063 6 0.621 8 ------------------------------------------------ PHOTOMETRIC DATA FOR V371 Per PERIOD: 1.269700 EPOCH OF MAXIMUM: 2,448,496.880 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 7872.608 0.331 11.115 2 10.734 2 0.379 3 7872.714 0.415 11.154 1 10.763 1 0.389 1 7872.794 0.478 11.159 1 10.755 1 0.402 1 7878.531 0.996 10.559 1 10.324 1 0.233 1 7876.620 0.491 11.085 2 10.633 2 0.450 3 7876.710 0.562 11.114 2 10.755 2 0.357 3 7876.816 0.645 11.091 2 10.678 2 0.410 3 7897.760 0.140 10.773 1 10.453 1 0.319 1 7897.818 0.186 10.786 1 10.477 1 0.308 1 7898.705 0.885 10.885 1 10.538 1 0.345 1 7898.756 0.925 10.889 1 10.557 2 0.329 2 7898.773 0.938 10.904 1 10.583 2 0.318 2 7926.546 0.812 10.899 1 10.508 2 0.388 2 7926.579 0.838 10.900 1 10.538 2 0.359 2 7926.639 0.885 10.922 1 10.552 2 0.367 2 7926.713 0.943 10.971 2 10.617 2 0.351 3 7927.543 0.597 10.947 1 10.565 1 0.379 1 8149.722 0.582 11.086 1 10.712 2 0.372 2 8149.798 0.643 11.042 1 10.701 1 0.340 1 8150.689 0.345 10.991 1 10.625 1 0.364 1 8150.802 0.433 11.123 2 10.746 2 0.376 3 8150.903 0.513 11.143 2 10.745 2 0.396 3 8156.693 0.073 10.657 1 10.391 1 0.264 1 8156.696 0.075 10.664 1 10.379 1 0.283 1 8157.822 0.962 10.917 2 10.615 2 0.300 3 8157.894 0.018 10.933 1 10.601 1 0.330 1 8166.729 0.977 10.841 2 10.516 2 0.323 3 8166.824 0.052 10.666 1 10.378 1 0.287 1 8177.895 0.771 10.870 1 10.541 1 0.326 1 8191.693 0.638 11.003 2 10.636 1 0.365 2 8191.791 0.716 10.978 2 10.579 2 0.398 3 8192.602 0.355 11.067 2 10.679 2 0.386 3 8192.702 0.433 11.105 2 10.735 2 0.367 3 8192.810 0.518 11.118 2 10.734 2 0.383 3 8192.892 0.583 11.160 1 10.772 1 0.386 1 8205.602 0.593 10.983 2 10.590 2 0.391 3 8205.690 0.663 10.994 2 10.614 2 0.379 3 8206.617 0.393 10.969 2 10.554 2 0.412 3 8206.689 0.450 11.102 2 10.735 2 0.364 3 8206.805 0.540 11.047 2 10.653 2 0.392 3 8206.900 0.616 11.062 2 10.686 2 0.373 3 8210.795 0.683 10.964 1 10.616 2 0.346 2 8210.894 0.761 10.909 1 10.570 2 0.337 2 8226.590 0.123 10.740 1 10.426 2 0.312 2 8227.620 0.934 10.750 1 10.468 2 0.279 2 8227.719 0.012 10.658 1 10.409 1 0.247 1 8227.798 0.074 10.636 1 10.355 1 0.279 1 8233.895 0.877 10.822 2 10.607 2 0.214 3 8234.602 0.433 10.994 2 10.615 2 0.378 3 8344.578 0.049 10.664 2 10.378 2 0.283 3 8344.591 0.059 10.699 1 10.405 1 0.292 1 8495.765 0.122 10.739 2 10.395 2 0.342 3 8495.818 0.164 10.796 2 10.470 2 0.324 3 8495.941 0.261 10.889 2 10.531 2 0.356 3 8496.759 0.905 10.963 2 10.575 2 0.386 3 8496.816 0.950 10.777 2 10.424 2 0.351 3 8496.871 0.993 10.572 2 10.277 2 0.292 3 8503.808 0.456 11.023 2 10.617 2 0.404 3 8503.871 0.506 11.084 2 10.751 2 0.329 3 ------------------------------------------------ PHOTOMETRIC DATA FOR V435 Per PERIOD: 28.200000 EPOCH OF MAXIMUM: 2,448,625.700 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8551.909 0.383 12.795 4 11.808 3 0.988 5 8552.781 0.414 12.777 6 11.824 4 0.955 7 8559.680 0.659 12.707 5 11.748 3 0.959 6 8559.764 0.662 12.722 4 11.769 3 0.955 5 8565.697 0.872 12.545 6 11.601 5 0.945 8 8573.607 0.153 12.513 3 11.571 2 0.942 4 8573.696 0.156 12.501 5 11.567 3 0.936 6 8573.790 0.159 12.493 3 11.567 2 0.927 4 8580.580 0.400 12.775 5 11.815 3 0.961 6 8580.624 0.402 12.777 4 11.799 3 0.980 5 8580.688 0.404 12.788 4 11.802 3 0.987 5 8580.811 0.408 12.786 4 11.849 3 0.939 5 8586.697 0.617 12.780 3 11.772 2 1.010 4 8591.566 0.790 12.523 4 11.571 4 0.953 6 8591.621 0.792 12.501 5 11.570 4 0.932 6 8591.694 0.794 12.554 5 11.577 4 0.978 6 8594.564 0.896 12.468 5 11.484 4 0.986 6 8594.634 0.898 12.475 4 11.521 3 0.955 5 8594.692 0.900 12.440 3 11.530 3 0.911 4 8595.693 0.936 12.464 5 11.507 4 0.958 6 8596.694 0.971 12.406 4 11.461 3 0.946 5 8596.822 0.976 12.407 4 11.480 3 0.927 5 8597.934 0.015 12.411 4 11.466 3 0.946 5 8599.572 0.073 12.416 4 11.497 3 0.919 5 8599.629 0.075 12.441 4 11.515 3 0.928 5 8599.693 0.078 12.435 3 11.498 2 0.937 4 8599.759 0.080 12.446 4 11.509 3 0.936 5 8599.816 0.082 12.421 3 11.501 2 0.921 4 8600.567 0.109 12.475 5 11.535 3 0.939 6 8600.636 0.111 12.452 4 11.529 3 0.924 5 8600.696 0.113 12.461 4 11.535 3 0.925 5 8600.753 0.115 12.456 4 11.524 3 0.933 5 8600.820 0.118 12.463 4 11.536 3 0.928 5 8604.819 0.260 12.655 5 11.697 4 0.958 6 8604.875 0.262 12.654 5 11.690 4 0.965 6 8605.602 0.287 12.693 5 11.742 3 0.952 6 8608.671 0.396 12.787 6 11.796 4 0.993 7 8614.578 0.606 12.738 5 11.726 4 1.012 6 8614.651 0.608 12.773 5 11.797 4 0.977 6 8614.722 0.611 12.770 5 11.772 4 0.999 6 8614.851 0.615 12.748 5 11.737 4 1.012 6 8614.887 0.617 12.729 4 11.729 3 1.001 5 8614.914 0.618 12.737 4 11.728 3 1.010 5 8611.646 0.502 12.762 7 11.793 5 0.970 9 8625.727 0.001 12.399 4 11.465 3 0.935 5 8632.594 0.244 12.741 6 11.722 5 1.022 8 8642.658 0.601 12.685 3 11.690 3 0.999 4 8647.571 0.776 12.477 4 11.578 4 0.900 6 8648.730 0.817 12.416 4 11.496 3 0.921 5 8651.640 0.920 12.385 4 11.459 3 0.927 5 ------------------------------------------------ PHOTOMETRIC DATA FOR AW Ser PERIOD: 0.597097 EPOCH OF MAXIMUM: 2,448,745.640 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8674.987 0.673 13.238 10 12.969 10 0.260 14 8677.907 0.563 13.179 8 12.916 11 0.255 14 8696.979 0.503 13.166 10 12.861 10 0.296 14 8705.812 0.296 12.866 9 12.617 10 0.245 13 8705.861 0.380 13.015 10 12.754 10 0.257 14 8708.789 0.283 12.826 9 12.649 10 0.172 13 8715.774 0.982 12.470 7 12.372 9 0.092 11 8716.932 0.920 13.299 6 13.029 6 0.265 8 8745.657 0.029 12.186 7 12.121 8 0.060 11 8745.724 0.140 12.520 5 12.342 8 0.173 9 8746.694 0.766 13.221 8 12.959 8 0.257 11 ------------------------------------------------ PHOTOMETRIC DATA FOR CS Ser PERIOD: 0.5267959 EPOCH OF MAXIMUM: 2,448,663.920 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8663.923 0.006 11.912 6 11.764 6 0.140 8 8674.892 0.827 12.783 13 12.464 13 0.312 18 8681.877 0.087 11.905 6 11.765 6 0.130 8 8681.988 0.298 12.450 6 12.166 7 0.276 9 8682.834 0.904 12.898 8 12.563 11 0.330 14 8682.933 0.091 11.908 5 11.767 6 0.131 8 8691.803 0.929 12.812 11 12.477 11 0.329 16 8695.831 0.576 12.855 9 12.505 9 0.345 13 8695.895 0.698 12.870 8 12.539 8 0.325 11 8696.830 0.472 12.735 9 12.396 9 0.333 13 8708.784 0.164 12.246 6 12.017 7 0.224 9 8708.900 0.385 12.627 7 12.294 7 0.329 10 8739.744 0.934 12.145 6 11.979 7 0.162 9 8739.790 0.022 11.930 6 11.792 6 0.134 8 ------------------------------------------------ PHOTOMETRIC DATA FOR CW Ser PERIOD: 0.1891505 EPOCH OF MAXIMUM: 2,448,682.983 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8653.944 0.478 12.008 3 11.768 4 0.237 5 8672.921 0.804 12.116 5 11.894 7 0.219 9 8674.894 0.238 11.828 5 11.606 5 0.219 7 8677.898 0.114 11.783 4 11.577 4 0.204 6 8677.911 0.186 11.813 3 11.611 3 0.199 4 8681.903 0.292 11.909 4 11.704 4 0.202 6 8681.958 0.581 12.060 4 11.815 4 0.241 6 8681.977 0.684 12.128 4 11.860 4 0.265 6 8682.983 0.002 11.712 3 11.554 3 0.154 4 8691.848 0.866 11.975 4 11.758 4 0.214 6 8691.941 0.361 11.970 3 11.748 4 0.219 5 8705.865 0.974 11.738 3 11.578 4 0.159 5 8708.870 0.860 11.970 3 11.758 4 0.211 5 ------------------------------------------------ PHOTOMETRIC DATA FOR SS Tau PERIOD: 0.369901 EPOCH OF MAXIMUM: 2,448,675.573 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8654.587 0.266 12.455 9 12.167 6 0.286 11 8654.657 0.456 12.763 10 12.396 7 0.366 12 8654.695 0.559 12.830 10 12.438 6 0.392 12 8663.607 0.652 12.873 22 12.483 13 0.389 26 8663.646 0.758 13.020 19 12.580 12 0.441 22 8675.592 0.051 12.144 16 11.920 10 0.220 19 8675.631 0.157 12.297 12 12.077 8 0.218 14 8682.578 0.938 12.867 13 12.467 8 0.397 15 8979.602 0.919 13.089 11 12.683 7 0.413 13 8980.602 0.622 12.891 8 12.472 5 0.423 9 ------------------------------------------------ PHOTOMETRIC DATA FOR YZ Tau PERIOD: 0.411476 EPOCH OF MAXIMUM: 2,448,206.805 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8177.885 0.716 13.348 2 13.032 3 0.319 4 8191.762 0.442 13.484 4 13.124 4 0.363 6 8191.804 0.544 13.517 3 13.125 4 0.395 5 8191.834 0.615 13.489 4 13.106 4 0.385 6 8192.665 0.636 13.462 3 13.115 3 0.348 4 8192.742 0.823 13.163 3 12.870 3 0.294 4 8192.871 0.137 13.147 3 12.800 4 0.351 5 8192.919 0.253 13.291 4 12.930 4 0.364 6 8192.952 0.334 13.374 4 13.000 4 0.377 6 8206.779 0.938 13.078 3 12.785 3 0.294 4 8206.815 0.025 13.058 3 12.780 3 0.280 4 8535.818 0.594 13.400 5 13.115 5 0.285 7 ------------------------------------------------ PHOTOMETRIC DATA FOR AE Tau PERIOD: 3.896450 EPOCH OF MAXIMUM: 2,448,625.750 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 7946.654 0.714 11.969 4 11.251 3 0.719 5 7953.687 0.519 11.877 2 11.165 2 0.712 3 7954.689 0.776 12.016 5 11.281 3 0.736 6 8149.878 0.870 11.839 4 11.155 3 0.683 5 8150.854 0.121 11.438 3 10.847 3 0.589 4 8156.835 0.656 11.911 3 11.213 2 0.696 4 8166.862 0.229 11.564 4 10.948 3 0.615 5 8233.811 0.411 11.550 3 10.819 2 0.733 4 8546.736 0.722 11.959 7 11.245 4 0.716 8 8580.645 0.424 11.791 4 11.096 53 0.695 53 8595.790 0.311 11.670 4 11.006 3 0.665 5 8617.716 0.938 11.566 4 10.939 3 0.629 5 8625.814 0.017 11.361 4 10.783 3 0.579 5 ------------------------------------------------ PHOTOMETRIC DATA FOR AV Tau PERIOD: 3.615810 EPOCH OF MAXIMUM: 2,448,581.870 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8191.837 0.131 12.049 3 11.267 2 0.785 4 8206.835 0.279 12.250 5 11.382 3 0.874 6 8210.834 0.385 12.421 4 11.522 3 0.904 5 8227.657 0.038 11.913 6 11.159 2 0.758 6 8233.852 0.751 12.701 6 11.554 4 1.153 7 8514.961 0.495 12.521 5 11.621 3 0.906 6 8548.740 0.838 12.617 5 11.737 4 0.884 6 8552.734 0.942 12.078 6 11.318 3 0.763 7 8581.786 0.977 11.906 3 11.172 4 0.736 5 8594.737 0.559 12.575 6 11.659 4 0.920 7 8605.833 0.627 12.640 6 11.702 4 0.940 7 ------------------------------------------------ PHOTOMETRIC DATA FOR BO Tau PERIOD: 0.445139 EPOCH OF MAXIMUM: 2,448,524.874 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8160.752 0.004 12.361 5 12.181 5 0.180 7 8160.835 0.190 12.939 4 12.523 4 0.417 6 8166.762 0.506 13.290 7 12.879 6 0.410 9 8166.794 0.577 13.308 6 12.918 6 0.391 8 8166.883 0.777 13.420 6 13.011 6 0.408 8 8177.977 0.700 13.324 4 12.953 4 0.370 6 8191.871 0.913 13.259 4 12.947 4 0.311 6 8192.985 0.416 13.150 4 12.794 4 0.356 6 8205.695 0.969 12.479 4 12.327 4 0.152 6 8206.639 0.088 12.631 4 12.379 5 0.252 6 8206.743 0.323 13.087 5 12.731 5 0.359 7 8234.654 0.025 12.445 4 12.262 4 0.182 6 8524.866 0.983 12.466 3 12.302 4 0.160 5 8527.859 0.707 13.307 10 12.950 12 0.356 16 8535.843 0.641 13.321 5 12.924 8 0.396 9 ------------------------------------------------ PHOTOMETRIC DATA FOR CV Tau PERIOD: 0.479650 EPOCH OF MAXIMUM: 2,448,514.800 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 8191.708 0.399 14.526 13 14.114 14 0.409 19 8191.810 0.613 14.321 6 14.047 5 0.273 8 8205.636 0.438 14.511 9 14.121 8 0.387 12 8233.907 0.380 14.557 8 14.134 8 0.420 11 8234.708 0.049 13.779 5 13.564 6 0.211 8 8234.819 0.281 14.266 7 13.867 7 0.396 10 8495.822 0.434 14.529 31 14.107 21 0.418 37 8495.944 0.689 14.517 55 14.151 18 0.362 58 8496.821 0.517 14.459 24 14.105 19 0.349 31 8496.876 0.631 14.608 24 14.182 18 0.423 30 8503.811 0.089 13.983 9 13.734 10 0.243 13 8503.874 0.221 14.222 7 13.956 11 0.260 13 8506.804 0.329 14.345 9 14.012 9 0.329 13 8514.804 0.008 13.491 6 13.334 6 0.149 8 8514.863 0.132 13.905 6 13.653 7 0.246 9 8514.933 0.276 14.210 7 13.920 8 0.284 11 8524.760 0.765 14.695 17 14.257 18 0.434 25 8524.871 0.997 13.855 54 13.679 11 0.169 55 8535.837 0.859 14.609 12 14.336 13 0.270 18 8535.871 0.930 14.600 11 14.261 11 0.336 16 ------------------------------------------------ PHOTOMETRIC DATA FOR EF Tau PERIOD: 3.448150 EPOCH OF MAXIMUM: 2,448,210.820 ------------------------------------------------ HJD - PHASE V s.d. R s.d. V-R s.d. 2,440,000 ------------------------------------------------ 7954.659 0.711 13.334 8 12.698 7 0.314 11 8149.875 0.325 13.122 5 12.478 5 0.327 7 8157.870 0.644 13.321 5 12.661 5 0.342 7 8206.837 0.845 13.346 7 12.682 6 0.346 9 8210.831 0.003 12.685 5 12.185 5 0.176 7 8227.764 0.914 13.041 7 12.443 6 0.276 9 8546.815 0.442 13.211 9 12.551 7 0.338 11 8586.805 0.040 12.765 5 12.246 5 0.197 7 8596.805 0.940 12.944 7 12.387 6 0.236 9 8614.733 0.139 12.909 7 12.347 7 0.240 10 8614.768 0.149 12.949 8 12.352 7 0.276 11 8635.749 0.234 13.002 8 12.426 7 0.252 11 8643.624 0.518 13.279 10 12.665 17 0.289 20 ------------------------------------------------