Index: branches/simmosaic_branches/ppSim/src/ppSimMakeStars.c
===================================================================
--- branches/simmosaic_branches/ppSim/src/ppSimMakeStars.c	(revision 24860)
+++ branches/simmosaic_branches/ppSim/src/ppSimMakeStars.c	(revision 27839)
@@ -61,5 +61,5 @@
 	if (!status) {
 	    refMag = brightMag;
-	    refSum = 1;
+	    refSum = starsDensity * xSize * ySize * PS_SQR(scale * 180.0 / M_PI);
 	}
     } else {