Kottamia 74-inch telescope discovery of the new eclipsing binary 2MASS J20004638 + 0547475.: First CCD photometry and light curve analysis

•Photometric observations of a new eclipsing binary system have been obtained.•The system was found to be as A-subtype of WUMa with fill-out factor of about 69%.•We estimated the orbital and absolute parameters of the new discovered system.•The evolution status was performed along with ZAMS and TAMS tracks.