#These are the apparent B and V magnitudes for the standard stars in part C # B V 1 11.88 11.02 2 11.97 10.16 3 11.37 10.77 4 9.05 8.88 5 8.14 8.1 6 12.16 11.59 7 9.28 8.54 8 12.39 12.03 9 12.48 12.02 10 12.43 11.95 11 12.29 10.92 12 10.1 9.8 13 9.98 8.81 14 12.34 10.8 15 12.29 11.96