add tutorial and metadata

jeffjennings · jeffjennings · commit aa0d84b297f3 · 2025-06-17T00:38:51.000-04:00
diff --git a/metadata.yml b/metadata.yml
@@ -1,3 +1,3 @@
-title: "Example Title"
-slug: "Example-Title"
-source: "tutorial--example-title"
+title: "WCS Celestial Coordinates"
+slug: "wcs-celestial-coordinates"
+source: "tutorial--wcs-celestial-coordinates"
diff --git a/requirements.txt b/requirements.txt
@@ -0,0 +1,2 @@
+astropy
+matplotlib
diff --git a/wcs-celestial-coordinates.ipynb b/wcs-celestial-coordinates.ipynb
