AIP4Win Multi-Image Photometry Tool Analysis of 184 images from directory: C:\Program Files\AIP for Windows\01-12-17 Radius of star diaphragm: 4 Sky annulus inner radius: 6 Sky annulus outer Radius: 10 Search Radius: 6 Initial Comparison Star coords: X=157.67, Y=171.66 Initial Variable Star coords: X=122.27, Y=67.56 Initial Check Star coords: X=101.36, Y=36.83 Image time =time in FITS file header or log file. JD calculated from image time plus half of exposure duration. JD time zone correction added =0 hours. JD user correction (True - Log) applied =0 seconds. JD heliocentric correction added =0 seconds. STAR: FS Aur JD=2452261.74 EXPOSURE=120 NOTE: Light curve exhibiting 0.4 magnitude sinusoidal pattern with approx. 3 hr. period JD V-C K-C 261.7446638 1.976 0.471 261.7461221 1.998 0.453 261.7475457 2.041 0.459 261.7489693 2.073 0.463 261.7504045 2.057 0.456 261.7518397 2.009 0.454 261.7532749 1.994 0.463 261.7547101 1.969 0.467 261.7561453 1.963 0.461 261.7575804 1.955 0.463 261.7590156 1.978 0.463 261.7604508 1.960 0.459 261.7618860 1.966 0.467 261.7633212 1.963 0.458 261.7647564 1.913 0.467 261.7661916 1.882 0.473 261.7676267 1.940 0.471 261.7690619 1.883 0.471 261.7704971 1.933 0.470 261.7719323 1.945 0.472 261.7733675 1.955 0.470 261.7748027 1.907 0.469 261.7762379 1.937 0.474 261.7776730 1.897 0.467 261.7791082 1.862 0.472 261.7805434 1.803 0.466 261.7819786 1.783 0.471 261.7834138 1.775 0.470 261.7848490 1.821 0.471 261.7862841 1.809 0.464 261.7877193 1.800 0.462 261.7891545 1.796 0.462 261.7905897 1.806 0.470 261.7920249 1.874 0.471 261.7934601 1.877 0.459 261.7948952 1.860 0.453 261.7963304 1.855 0.460 261.7977656 1.817 0.465 261.7992008 1.900 0.449 261.8006360 1.936 0.484 261.8020712 1.857 0.458 261.8035064 1.871 0.468 261.8049415 1.888 0.469 261.8063767 1.851 0.469 261.8078119 1.850 0.465 261.8092471 1.899 0.465 261.8106823 1.840 0.457 261.8121175 1.819 0.477 261.8135527 1.828 0.464 261.8149878 1.793 0.480 261.8164230 1.853 0.462 261.8178582 1.850 0.463 261.8192934 1.890 0.462 261.8207286 1.905 0.473 261.8221638 1.939 0.467 261.8235990 1.953 0.476 261.8250341 1.980 0.467 261.8264693 2.005 0.466 261.8279045 1.967 0.463 261.8293397 1.887 0.479 261.8307749 1.891 0.460 261.8322101 1.954 0.474 261.8336453 1.972 0.466 261.8350804 1.998 0.458 261.8365156 2.008 0.469 261.8379508 2.012 0.470 261.8393860 1.980 0.457 261.8408212 2.049 0.469 261.8422564 2.020 0.467 261.8436916 2.006 0.464 261.8451267 2.056 0.476 261.8465619 2.039 0.464 261.8479971 2.109 0.472 261.8494323 2.094 0.461 261.8508675 2.084 0.451 261.8523027 2.099 0.465 261.8537379 2.074 0.461 261.8551730 2.119 0.481 261.8566082 2.076 0.468 261.8580434 2.093 0.469 261.8594786 2.077 0.463 261.8609138 1.990 0.455 261.8623490 2.142 0.458 261.8637841 2.103 0.463 261.8652193 2.071 0.470 261.8666545 2.119 0.461 261.8680897 2.150 0.473 261.8695249 2.088 0.465 261.8709601 2.115 0.473 261.8723953 2.077 0.472 261.8738304 2.078 0.463 261.8752656 2.025 0.462 261.8767008 2.099 0.450 261.8781360 2.021 0.464 261.8795712 2.011 0.457 261.8810064 2.058 0.461 261.8824416 2.034 0.456 261.8838767 2.016 0.462 261.8853119 1.943 0.459 261.8867471 1.982 0.466 261.8881823 1.983 0.460 261.8896175 1.925 0.467 261.8910527 1.986 0.465 261.8924879 1.925 0.463 261.8939230 1.853 0.466 261.8953582 1.833 0.454 261.8967934 1.872 0.461 261.8982286 1.838 0.461 261.8996638 1.879 0.460 261.9010990 1.869 0.456 261.9025341 1.885 0.466 261.9039693 1.851 0.465 261.9054045 1.849 0.478 261.9068397 1.840 0.461 261.9082749 1.844 0.460 261.9097101 1.875 0.462 261.9111452 1.886 0.463 261.9125804 1.763 0.468 261.9140156 1.781 0.458 261.9154508 1.794 0.462 261.9168860 1.798 0.464 261.9183212 1.801 0.467 261.9197564 1.814 0.458 261.9211915 1.820 0.464 261.9226267 1.806 0.454 261.9240619 1.791 0.457 261.9254971 1.827 0.456 261.9269323 1.835 0.456 261.9283675 1.777 0.468 261.9298027 1.756 0.447 261.9312378 1.729 0.457 261.9326730 1.755 0.455 261.9341082 1.800 0.457 261.9355434 1.796 0.460 261.9369786 1.785 0.456 261.9384138 1.784 0.446 261.9398490 1.812 0.451 261.9412841 1.821 0.450 261.9427193 1.812 0.450 261.9441545 1.735 0.449 261.9455897 1.788 0.469 261.9470249 1.818 0.441 261.9484601 1.810 0.454 261.9498953 1.775 0.447 261.9513304 1.838 0.450 261.9527656 1.823 0.445 261.9542008 1.918 0.446 261.9556360 1.856 0.447 261.9570712 1.885 0.449 261.9585064 1.893 0.441 261.9599416 1.958 0.441 261.9613767 1.965 0.441 261.9628119 1.932 0.446 261.9642471 1.954 0.438 261.9656823 1.933 0.453 261.9671175 1.910 0.441 261.9685527 1.903 0.446 261.9699879 1.914 0.436 261.9714230 1.997 0.452 261.9728582 2.015 0.442 261.9742934 2.069 0.452 261.9757286 1.976 0.442 261.9771638 1.992 0.445 261.9785990 2.095 0.431 261.9800341 2.096 0.437 261.9814693 2.045 0.438 261.9829045 2.096 0.439 261.9843397 2.100 0.449 261.9857749 2.139 0.455 261.9872101 2.068 0.436 261.9886452 2.079 0.437 261.9900804 2.081 0.435 261.9915156 2.111 0.445 261.9929508 2.141 0.435 261.9943860 2.050 0.422 261.9958212 2.076 0.445 261.9972564 2.065 0.437 261.9986915 2.082 0.433 262.0001267 2.015 0.435 262.0015619 2.015 0.433 262.0029971 2.059 0.416 262.0044323 2.008 0.415 262.0058675 1.990 0.409 262.0073027 1.964 0.436 Std Dev of K-C=0.013