In this paper , we present standard Johnson UBV photometry of the eclipsing binary BD +36 3317 which is known as a member of Delta Lyrae ( Stephenson 1 ) cluster .
We determined colors and brightness of the system , calculated E ( B - V ) color excess .
We discovered that the system shows total eclipse in secondary minimum .
Using this advantage , we found that the primary component of the system has B 9 - A 0 spectral type .
Although there is no published orbital solution , we tried to estimate the physical properties of the system from simultaneous analysis of UBV light curves with 2003 version of Wilson - Devinney code .
Then we considered photometric solution results together with evolutionary models and estimated the masses of the components as M _ { 1 } = 2.5 M _ { \odot } and M _ { 2 } = 1.6 M _ { \odot } .
Those estimations gave the distance of the system as 353 pc .
Considering the uncertainties in distance estimation , resulting distance is in agreement with the distance of Delta Lyrae cluster .