Start Date (UT):20110903 Object: WD1917+449 Observer: Harvard, Clay Obs (HC2) E-mail: abieryla@cfa.harvard.edu Country/State: Massachusetts Latitude: 42.37 Longitude: -71.12 Aperture: 16-inch Filter: R Exposure: 60 sec, binned 2x2 ClockCorrn: 0 sec Comment: 9 ref stars. Clr, no moon, seeing normal. Comment: Observers: Elisabeth Newton,Rhed Shi, Justin Katiraei, Comment: Emma Kowal, Peter Barfield, Dylan Williams 2455807.70540509 1.927 2455807.70627314 1.999 2455807.70714120 1.993 2455807.70802083 1.906 2455807.70890046 1.92 2455807.70975694 2.041 2455807.71065972 2.032 2455807.71152777 2.029 2455807.71239583 1.995 2455807.71326388 1.972 2455807.71415509 1.922 2455807.71502314 1.918 2455807.71587962 2.005 2455807.71677083 2.196 2455807.71762731 2.071 2455807.71849537 1.946 2455807.71938657 1.922 2455807.72024305 1.915 2455807.72109953 1.936 2455807.72197916 1.94 2455807.72284722 1.892 2455807.72371527 2.074 2455807.72457175 1.988 2455807.72543981 1.999 2455807.72629629 2.067 2455807.72718749 1.937 2455807.72805555 1.981 2455807.72892361 1.876 2455807.72978009 1.946 2455807.73064814 2.067 2455807.73155092 1.946 2455807.73244212 1.968 2455807.73334490 1.925 2455807.73423611 1.927 2455807.73513888 1.981 2455807.73603009 2.129 2455807.73692129 1.972 2455807.73781250 1.917 2455807.73870370 2.016 2455807.73959490 1.942 2455807.74049768 1.959 2455807.74138888 1.963 2455807.74228009 1.998 2455807.74317129 2.04 2455807.74406250 1.982 2455807.74496527 1.886 2455807.74585648 1.898 2455807.74675925 1.929 2455807.74765046 1.954 2455807.74855324 1.936 2455807.74944444 1.971 2455807.75034722 1.889 2455807.75125000 1.887 2455807.75215277 1.869 2455807.75304398 1.976 2455807.75394675 1.888 2455807.75483796 1.984 2455807.75574074 1.818 2455807.75664351 1.964 2455807.75754629 1.997 2455807.75844907 1.894 2455807.75934027 1.869 2455807.76024305 1.867 2455807.76113425 1.991 2455807.76203703 1.682 2455807.76293981 1.789 2455807.76383101 1.797 2455807.76473379 1.945 2455807.76563657 1.951 2455807.76652777 1.868 2455807.76743055 1.943 2455807.76833333 1.863 2455807.76922453 1.988 2455807.77012731 1.864 2455807.77101851 1.971 2455807.77192129 1.899 2455807.77281250 1.908 2455807.77370370 1.915 2455807.77460648 2.039 2455807.77549768 1.823 2455807.77640046 1.899 2455807.77729166 1.849 2455807.77818287 1.914 2455807.77907407 1.978 2455807.77997685 2.01 2455807.78087962 1.973 2455807.78177083 1.873 2455807.78267361 1.879 2455807.78356481 2.013 2455807.78449074 1.97 2455807.78534722 2.019 2455807.78621527 1.945 2455807.78707175 2.053 2455807.78793981 1.946 2455807.78883101 1.967 2455807.78968749 1.92 2455807.79055555 2.075 2455807.79142361 1.81 2455807.79229166 1.962 2455807.79314814 2.034 2455807.79401620 2.083 2455807.79488425 1.76 2455807.79574074 1.967 2455807.79660879 1.938 2455807.79746527 1.885 2455807.79834490 2.191 2455807.79923611 2.103 2455807.80013888 1.983 2455807.80099537 1.79 2455807.80187499 2.413 2455807.80274305 1.873 2455807.80361111 1.835 2455807.80446759 1.902 2455807.80533564 1.934 2455807.80622685 1.803 2455807.80712962 2.115 2455807.80802083 1.832 2455807.80891203 1.877 2455807.81070601 1.981 2455807.81159722 1.751 2455807.81248842 1.98 2455807.81339120 2.058 2455807.81429398 1.827 2455807.81607638 1.71 2455807.81697916 1.8