diff --git a/src/settings/constants/Point.js b/src/settings/constants/Point.js
index d592f35..55b7c97 100644
--- a/src/settings/constants/Point.js
+++ b/src/settings/constants/Point.js
@@ -21,3 +21,12 @@ export const POINT_PROPERTIES_FONT_SIZE = 16
 * @default 2
 */
 export const POINT_COLLISION_RADIUS = 12
+
+/**
+ * Retrograde symbol
+ * @constant
+ * @type {String}
+ * @property choices M for Px symbol or N for R symbol
+ * @default "M"
+ */
+export const POINT_RETROGRADE_SYMBOL_CODE = "M"
diff --git a/src/utils/SVGUtils.js b/src/utils/SVGUtils.js
index 05e9b2e..5e35b62 100644
--- a/src/utils/SVGUtils.js
+++ b/src/utils/SVGUtils.js
@@ -1,3 +1,5 @@
+import { POINT_RETROGRADE_SYMBOL_CODE } from '../settings/constants/Point.js';
+
 /**
  * @class
  * @classdesc SVG utility class
@@ -90,7 +92,7 @@ class SVGUtils {
   static SYMBOL_MC_CODE = "d";
   static SYMBOL_IC_CODE = "e";
 
-  static SYMBOL_RETROGRADE_CODE = "M"
+  static SYMBOL_RETROGRADE_CODE = POINT_RETROGRADE_SYMBOL_CODE;
 
   static SYMBOL_CONJUNCTION_CODE = "!";
   static SYMBOL_OPPOSITION_CODE = '"';
@@ -679,5 +681,5 @@ class SVGUtils {
 
 export {
   SVGUtils as
-  default
+    default
 }