# The All Sky Automated Survey Data # gp@astrouw.edu.pl # # ################ DESCRIPTION ############### # The ASAS Photometric Catalog is maintained separately for each # observed field, so for some stars independent 'datasets' of # measurements are available. Their mean magnitudes may slightly differ. # # In each 'dataset' (starting with #dataset=0,1,2,...): # 'desig' is ASAS designation (they may differ (by 1) at the last # digit of the RA & DEC fields # 'cra', 'cdec' are initial Catalog coordinates # 'ndata' is number of points in each dataset # 'cmag_*', 'cmer_*' are reference magnitude & dispersion for each aperture # 'nskip_*' is number of data points skipped when calculating 'cmag' & 'cmer' # 'ra', 'dec', 'mag', 'mer' are coordinates, magnitude and dispersion # calculated directly from the data # # Each data row consists of the following fields: # - HJD-2450000 # - magnitudes (one for each aperture) # - frame errors describing average photometric quality of the frame (for each aperture) # - frame number # - grade : # A - best data, no 29.999 (not measured) indication # B - mean data, no 29.999 (not measured) indication # C - A and B with 29.999 (not measured) indication # D - worst data, probably useless # # ######### LIGHT CURVE BEGINS NEXT LINE ########### #ndata= 9 #dataset= 1 ; 1 F0936-32_174 #desig= 090432-3222.8 #cra= 9.075530 09:04:31.9 #cdec= -32.380580 -32:22:50.1 #class= 0 #cmag_0= 12.839 #cmer_0= 0.186 #nskip_0= 0 #cmag_1= 12.799 #cmer_1= 0.207 #nskip_1= 0 #cmag_2= 12.732 #cmer_2= 0.243 #nskip_2= 0 #cmag_3= 12.595 #cmer_3= 0.261 #nskip_3= 0 #cmag_4= 12.349 #cmer_4= 0.200 #nskip_4= 0 #ra= 9.075555 09:04:32.0 #dec= -32.380552 -32:22:50.0 # HJD MAG_0 MAG_1 MAG_2 MAG_3 MAG_4 MER_0 MER_1 MER_2 MER_3 MER_4 GRADE FRAME 2545.87630 13.097 13.044 12.947 12.784 12.465 0.036 0.031 0.028 0.033 0.038 A 20277 2556.88137 29.999 29.999 29.999 29.999 29.999 0.061 0.051 0.042 0.047 0.048 C 21798 2628.76277 12.648 12.558 12.391 12.178 12.017 0.034 0.029 0.028 0.033 0.040 A 30773 2685.70017 12.745 12.779 12.797 12.693 12.445 0.045 0.044 0.042 0.048 0.053 A 40203 2719.70477 12.810 12.684 12.538 12.443 12.322 0.044 0.060 0.032 0.034 0.038 B 46125 2724.66483 12.951 12.965 12.909 12.795 12.545 0.035 0.032 0.029 0.032 0.038 A 47072 2947.81116 12.777 12.729 12.596 12.442 12.262 0.040 0.041 0.035 0.039 0.045 A 79080 2998.77538 12.868 12.844 12.662 12.470 12.258 0.032 0.030 0.028 0.032 0.039 A 85774 3374.84178 12.914 12.972 12.796 12.615 12.315 0.078 0.049 0.045 0.052 0.061 B 125437