diff --git a/NewHorizons/Schemas/star_system_schema.json b/NewHorizons/Schemas/star_system_schema.json
index 0cba8563..e80caae9 100644
--- a/NewHorizons/Schemas/star_system_schema.json
+++ b/NewHorizons/Schemas/star_system_schema.json
@@ -81,6 +81,10 @@
         "type": "string"
       }
     },
+    "shipLogStartingPlanetID": {
+      "type": "string",
+      "description": "The planet to focus on when entering the ship log for the first time in a loop. If not set this will be the planet at navtigation position (1, 0)"
+    },
     "curiosities": {
       "type": "array",
       "description": "List colors of curiosity entries",