diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..13566b81b018ad684f3a35fee301741b2734c8f4
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/.idea/tp_sys_sol.iml b/.idea/tp_sys_sol.iml
new file mode 100644
index 0000000000000000000000000000000000000000..bc2cd87409057301f546d83bd548111b9a241cb1
--- /dev/null
+++ b/.idea/tp_sys_sol.iml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="CPP_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/skeleton/main b/skeleton/main
index 13fcf2ed5868ce6198e2aebccb25d2e85d1c8833..883ab133cf07b68baa54bf4954a7800c79acf40b 100755
Binary files a/skeleton/main and b/skeleton/main differ
diff --git a/skeleton/planet.o b/skeleton/planet.o
index 149fed272ef3a6213ec4519ad068452d2a29aa19..f5495e9daa7357944e18a8aab06a36363d0e56f9 100644
Binary files a/skeleton/planet.o and b/skeleton/planet.o differ