DDE 198 = ZTFJ205821.38+481650.3 ZTF already recognized large-amplitude variation. 205821.3 +481650 (2000.0) ZTFJ205821.38+481650.3 susp g=19.539 r=19.981 amp=2.408 P=0.9666900 logfalse=-0.676 205821.3 +481650 (2000.0) ZTFJ205821.39+481650.3 r=19.870 (17.601-21.629) P=0.0077