diff --git a/core/src/main/java/org/orekit/rugged/api/Rugged.java b/core/src/main/java/org/orekit/rugged/api/Rugged.java
index 94ba298ff6b7b2228036613654277c1102bba553..51b09ee1e4c3805e20e83dcfe6a3f0941576b1b0 100644
--- a/core/src/main/java/org/orekit/rugged/api/Rugged.java
+++ b/core/src/main/java/org/orekit/rugged/api/Rugged.java
@@ -800,7 +800,7 @@ public class Rugged {
 
     /** Direct localization of a single line-of-sight.
      * @param date date of the localization
-     * @param pixel position in spacecraft frame
+     * @param position pixel position in spacecraft frame
      * @param los normalized line-of-sight in spacecraft frame
      * @return ground position of all pixels of the specified sensor line
      * @exception RuggedException if line cannot be localized, or sensor is unknown