Update app.py

app.py

@@ -37,7 +37,7 @@ def add_planet(name, radius, mass, distance_from_sun):
     bpy.context.view_layer.objects.active = planet
     planet.select_set(True)
     planet.animation_data_create()
-    planet.animation_data.action = bpy.data.actions.new(name="RotationAction")
+    planet.animation_data.action = bpy.data.actions.new(name="RotationAction_"+planet.name)
     start_frame = 1
     duration=2
     end_frame = int(duration * 10)
@@ -51,7 +51,7 @@ def add_planet(name, radius, mass, distance_from_sun):
         ##z = radius * math.sin(angle)
         ##planet.location = (x, y, z)
         ##planet.keyframe_insert(data_path="location", index=-1, frame=frame)
-        angle = math.radians(frame * 18)
+        angle = math.radians(frame * 19)
         planet.rotation_euler = (0, 0, angle)
         planet.keyframe_insert(data_path="rotation_euler", index=-1, frame=frame)
     ##return planet