IAU COMMISSION 27 UNPUBLISHED DATA FILE 347E GSC 655-1429 Investigators: Stephens and Snyder Nomenclature of stars: GSC 655-1429 - Variable Algol Type GSC 655-1525 - Comparison 1 GSC 655-1507 - Comparison 2 GSC 655-1495 - Comparison 3 GSC 655-1556 - Comparison 4 Number of Observations: 345 Unfiltered (Clear) Photometric System: CCD Camera - ST9e Telescope - .28m f/8.8 SCT Focal Length - 97.215" Filters - None (Unfiltered) Observation Details: Aperture Photometry using 4 comparison stars. Delta magnitude acquired in the sense Variable minus Comparison. No Transformation or Extinction coefficients were applied. Observatory location: 33( 59' 83" N, 117(33' 47" E, Elevation 1,600' Publications References: International Amateur-Professional Photoelectric Photometry (IAPPP) Communication (Submitted). International Bulletin on Variable Stars (IBVS) (Submitted). Journal American Association of Variable Star Observers (JAAVSO) (Submitted). Observer and Person to Contact for Further Information: Robert Stephens Rstephens@foxandstephens.com 8300 Utica Ave, Suite 105 Rancho Cucamonga, CA 91730 USA LeRoy F. Snyder snyder@physics.unr.edu P.O. Box 3964 Incline Village, NV 89450 USA Snyder 12-04-2001 ******************************************************************************** Phase Delta HJD .884 -0.013 2451882.7023 .887 -0.03 2451882.7062 .888 0.013 2451882.7081 .889 -0.023 2451882.7100 .891 -0.02 2451882.7119 .892 -0.023 2451882.7139 .895 -0.027 2451882.7177 .898 -0.03 2451882.7235 .900 -0.033 2451882.7254 .901 -0.027 2451882.7273 .902 -0.01 2451882.7293 .904 -0.01 2451882.7312 .908 -0.03 2451882.7379 .911 -0.043 2451882.7418 .913 -0.037 2451882.7456 .915 -0.013 2451882.7475 .916 -0.007 2451882.7495 .917 -0.023 2451882.7514 .919 -0.037 2451882.7533 .920 -0.01 2451882.7552 .921 -0.053 2451882.7571 .922 -0.027 2451882.7591 .924 -0.02 2451882.7610 .925 -0.03 2451882.7630 .926 -0.02 2451882.7649 .928 -0.063 2451882.7674 .929 -0.067 2451882.7693 .933 -0.043 2451882.7754 .936 -0.077 2451882.7792 .939 -0.097 2451882.7831 .941 -0.103 2451882.7869 .943 -0.117 2451882.7888 .944 -0.097 2451882.7908 .945 -0.113 2451882.7927 .946 -0.13 2451882.7946 .948 -0.167 2451882.7965 .763 -0.025 2451913.6116 .770 -0.015 2451913.6226 .772 0.00 2451913.6249 .773 -0.01 2451913.6272 .775 -0.008 2451913.6295 .778 -0.003 2451913.6342 .781 0.015 2451913.6387 .783 0.008 2451913.6410 .784 0.01 2451913.6433 .786 -0.005 2451913.6456 .793 0.00 2451913.6556 .794 0.00 2451913.6578 .802 0.00 2451913.6693 .803 -0.01 2451913.6715 .808 -0.01 2451913.6784 .811 -0.002 2451913.6831 .813 0.013 2451913.6854 .818 0.015 2451913.6931 .820 0.015 2451913.6954 .826 0.02 2451913.7047 .829 0.01 2451913.7093 .256 0.035 2451933.5873 .258 0.037 2451933.5904 .260 0.035 2451933.5926 .261 0.04 2451933.5949 .263 0.053 2451933.5972 .264 0.033 2451933.5995 .266 0.018 2451933.6018 .268 0.023 2451933.6041 .269 0.02 2451933.6064 .271 0.063 2451933.6087 .275 0.04 2451933.6155 .279 0.04 2451933.6213 .284 0.02 2451933.6284 .286 0.033 2451933.6307 .287 0.037 2451933.6330 .290 0.035 2451933.6376 .292 0.047 2451933.6399 .293 0.03 2451933.6422 .303 0.035 2451933.6565 .305 0.03 2451933.6588 .309 0.018 2451933.6657 .311 0.043 2451933.6679 .316 0.057 2451933.6759 .318 0.06 2451933.6783 .321 0.022 2451933.6829 .324 0.055 2451933.6875 .327 0.027 2451933.6920 .328 0.032 2451933.6943 .333 0.033 2451933.7012 .335 0.032 2451933.7036 .336 0.008 2451933.7058 .340 0.01 2451933.7107 .341 0.005 2451933.7130 .344 0.01 2451933.7176 .347 0.012 2451933.7222 .349 0.018 2451933.7245 .350 0.007 2451933.7267 .355 0.037 2451933.7336 .358 0.05 2451933.7382 .363 0.025 2451933.7453 .00 -1.05 2451940.6101 .02 -0.99 2451940.6125 .03 -1.06 2451940.6147 .05 -1.05 2451940.6170 .06 -1.02 2451940.6193 .08 -0.95 2451940.6216 .09 -0.83 2451940.6239 .11 -0.85 2451940.6262 .12 -0.77 2451940.6284 .14 -0.75 2451940.6307 .15 -0.59 2451940.6330 .19 -0.60 2451940.6376 .20 -0.57 2451940.6399 .24 -0.58 2451940.6451 .25 -0.55 2451940.6473 .27 -0.45 2451940.6496 .28 -0.47 2451940.6519 .37 -0.33 2451940.6653 .39 -0.26 2451940.6675 .40 -0.26 2451940.6699 .42 -0.24 2451940.6721 .43 -0.21 2451940.6744 .45 -0.21 2451940.6767 .47 -0.20 2451940.6790 .48 -0.18 2451940.6813 .50 -0.11 2451940.6836 .51 -0.12 2451940.6859 .53 -0.06 2451940.6881 .54 -0.10 2451940.6904 .59 -0.11 2451940.6975 .61 -0.07 2451940.6998 .62 -0.02 2451940.7021 .64 -0.06 2451940.7044 .65 -0.08 2451940.7066 .16 -0.73 2451943.5939 .17 -0.63 2451943.5962 .22 -0.57 2451943.6033 .23 -0.52 2451943.6057 .25 -0.49 2451943.6080 .27 -0.49 2451943.6103 .28 -0.38 2451943.6126 .30 -0.40 2451943.6148 .33 -0.40 2451943.6194 .34 -0.26 2451943.6217 .36 -0.30 2451943.6240 .39 -0.29 2451943.6291 .41 -0.23 2451943.6314 .42 -0.24 2451943.6337 .45 -0.13 2451943.6382 .49 -0.13 2451943.6428 .50 -0.13 2451943.6451 .52 -0.09 2451943.6474 .58 -0.10 2451943.6568 .60 -0.02 2451943.6590 .63 -0.04 2451943.6636 .64 -0.03 2451943.6659 .66 -0.01 2451943.6682 .67 -0.02 2451943.6705 .70 -0.02 2451943.6750 .72 -0.02 2451943.6773 .75 -0.05 2451943.6819 .78 -0.08 2451943.6867 .80 -0.02 2451943.6890 .81 -0.06 2451943.6912 .83 -0.05 2451943.6935 .84 -0.04 2451943.6958 .86 -0.06 2451943.6981 .87 -0.04 2451943.7004 .91 -0.03 2451943.7050 .92 -0.03 2451943.7072 .97 -0.05 2451943.7142 .98 -0.04 2451943.7165 .100 -0.05 2451943.7190 .102 -0.02 2451943.7213 .103 -0.03 2451943.7235 .105 -0.03 2451943.7258 .106 -8.33 2451943.7281 .108 -0.01 2451943.7304 .109 -0.03 2451943.7327 .112 -0.02 2451943.7372 .114 -0.04 2451943.7395 .115 -0.01 2451943.7418 .375 0.02 2451945.6070 .377 0.02 2451945.6093 .378 0.03 2451945.6116 .380 0.05 2451945.6139 .382 0.02 2451945.6162 .385 0.02 2451945.6208 .386 0.01 2451945.6230 .388 0.04 2451945.6253 .389 0.03 2451945.6277 .396 0.01 2451945.6373 .397 0.03 2451945.6396 .399 0.03 2451945.6419 .403 0.04 2451945.6478 .409 0.05 2451945.6571 .412 0.06 2451945.6616 .414 0.04 2451945.6639 .415 0.03 2451945.6662 .417 0.05 2451945.6685 .420 0.04 2451945.6731 .422 0.04 2451945.6754 .423 0.02 2451945.6776 .433 0.02 2451945.6917 .434 0.03 2451945.6940 .436 0.01 2451945.6963 .437 0.00 2451945.6986 .439 0.02 2451945.7009 .440 -0.01 2451945.7031 .442 -0.01 2451945.7054 .453 0.02 2451945.7217 .456 0.00 2451945.7263 .457 0.01 2451945.7286 .465 -0.06 2451945.7402 .467 -0.07 2451945.7424 .469 -0.08 2451945.7450 .73 -0.01 2451949.6006 .75 -0.04 2451949.6029 .76 -0.01 2451949.6052 .78 -0.03 2451949.6075 .79 -0.03 2451949.6098 .81 -0.04 2451949.6121 .82 -0.04 2451949.6144 .84 -0.01 2451949.6167 .85 -6.66 2451949.6189 .87 -0.02 2451949.6213 .88 -0.03 2451949.6235 .92 -0.02 2451949.6281 .93 1.11 2451949.6304 .105 -0.03 2451949.6478 .106 -0.04 2451949.6501 .108 1.11 2451949.6525 .110 1.11 2451949.6547 .111 -0.05 2451949.6570 .113 -0.01 2451949.6593 .114 -0.03 2451949.6616 .116 -0.02 2451949.6639 .117 -0.02 2451949.6662 .119 1.11 2451949.6685 .124 -0.030 2451949.6756 .127 -0.020 2451949.6801 .128 -0.020 2451949.6824 .130 0.010 2451949.6847 .131 -6.660 2451949.6870 .133 -0.010 2451949.6893 .141 -0.020 2451949.7008 .142 0.010 2451949.7031 .144 -0.04 2451949.7056 .147 -0.02 2451949.7102 .152 0.010 2451949.7171 .155 -0.020 2451949.7216 .156 -6.660 2451949.7239 .158 0.020 2451949.7262 .159 0.020 2451949.7285 .478 -0.057 2451951.6807 .481 -0.069 2451951.6853 .483 -0.057 2451951.6876 .484 -0.089 2451951.6898 .487 -0.077 2451951.6945 .489 -0.077 2451951.6968 .490 -0.089 2451951.6991 .492 -0.082 2451951.7014 .494 -0.067 2451951.7037 .495 -0.082 2451951.7059 .498 -0.094 2451951.7108 .503 -0.092 2451951.7177 .505 -0.099 2451951.7199 .508 -0.094 2451951.7245 .137 -0.010 2451955.6166 .141 -0.003 2451955.6234 .143 0.007 2451955.6257 .144 0.000 2451955.6280 .146 0.007 2451955.6303 .147 -0.013 2451955.6326 .149 0.007 2451955.6348 .152 0.005 2451955.6395 .157 0.010 2451955.6465 .158 0.007 2451955.6488 .160 0.015 2451955.6511 .162 0.002 2451955.6534 .163 0.042 2451955.6557 .168 0.000 2451955.6625 .176 0.012 2451955.6744 .179 0.010 2451955.6789 .182 0.025 2451955.6835 .183 0.034 2451955.6858 .187 0.027 2451955.6904 .188 0.034 2451955.6927 .190 0.027 2451955.6950 .191 0.020 2451955.6973 .198 0.000 2451955.7067 .204 0.042 2451955.7158 .478 -0.074 2451957.6028 .483 -0.102 2451957.6099 .488 -0.094 2451957.6168 .495 -0.099 2451957.6282 .497 -0.065 2451957.6305 .499 -0.072 2451957.6328 .500 -0.082 2451957.6353 .502 -0.099 2451957.6375 .506 -0.089 2451957.6445 .508 -0.047 2451957.6468 .510 -0.069 2451957.6491 .511 -0.077 2451957.6515 .513 -0.057 2451957.6538 .514 -0.067 2451957.6560 .516 -0.074 2451957.6583 .517 -0.045 2451957.6606 .520 -0.037 2451957.6652 .522 -0.057 2451957.6677 .524 -0.042 2451957.6700 .525 -0.030 2451957.6724 .527 -0.062 2451957.6746 .528 -0.067 2451957.6769 .530 -0.052 2451957.6792 .531 -0.032 2451957.6815 .533 -0.004 2451957.6838 .536 -0.025 2451957.6883 .538 0.026 2451957.6906 .539 0.036 2451957.6929 .542 0.016 2451957.6975 .546 0.036 2451957.7024 .547 0.036 2451957.7046 .550 0.006 2451957.7093 .552 0.016 2451957.7116 .553 0.021 2451957.7139 .205 0.043 2451961.6400 .207 0.030 2451961.6423 .208 0.028 2451961.6446 .210 0.018 2451961.6469 .213 0.048 2451961.6514 .215 0.018 2451961.6537 .216 0.018 2451961.6560 .218 0.043 2451961.6583 .219 0.018 2451961.6606 .221 0.035 2451961.6629 .222 0.013 2451961.6651 .226 0.035 2451961.6699 .229 0.033 2451961.6746 .230 0.013 2451961.6769 .232 0.038 2451961.6791 .233 0.028 2451961.6814 .235 0.043 2451961.6837 .238 0.020 2451961.6883 .240 0.025 2451961.6906 .243 0.020 2451961.6952 .244 0.015 2451961.6975 .240 0.010 2451961.7046