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 4782da908302bb1cb0d90803f15e8ca47005cb37..35157417ca4b10e2fbb2a412d8cbed9b0b372421 100644
--- a/core/src/main/java/org/orekit/rugged/api/Rugged.java
+++ b/core/src/main/java/org/orekit/rugged/api/Rugged.java
@@ -362,6 +362,20 @@ public class Rugged {
         return sensors.values();
     }
 
+    /** Get the start of search time span.
+     * @return start of search time span
+     */
+    public AbsoluteDate getMinDate() {
+        return scToBody.getMinDate();
+    }
+
+    /** Get the end of search time span.
+     * @return end of search time span
+     */
+    public AbsoluteDate getMaxDate() {
+        return scToBody.getMaxDate();
+    }
+
     /** Select inertial frame.
      * @param inertialFrameId inertial frame identifier
      * @return inertial frame
diff --git a/core/src/main/java/org/orekit/rugged/utils/SpacecraftToObservedBody.java b/core/src/main/java/org/orekit/rugged/utils/SpacecraftToObservedBody.java
index bad7398da486fd09b4763b35fd783835ccb46bd5..477f83a0ca1d934e0385777f82df4ec64a699c46 100644
--- a/core/src/main/java/org/orekit/rugged/utils/SpacecraftToObservedBody.java
+++ b/core/src/main/java/org/orekit/rugged/utils/SpacecraftToObservedBody.java
@@ -139,6 +139,20 @@ public class SpacecraftToObservedBody {
         }
     }
 
+    /** Get the start of search time span.
+     * @return start of search time span
+     */
+    public AbsoluteDate getMinDate() {
+        return minDate;
+    }
+
+    /** Get the end of search time span.
+     * @return end of search time span
+     */
+    public AbsoluteDate getMaxDate() {
+        return maxDate;
+    }
+
     /** Get transform from spacecraft to inertial frame.
      * @param date date of the transform
      * @return transform from spacecraft to inertial frame