diff --git a/scripts/detector-centers.py b/scripts/detector-centers.py
new file mode 100755
index 0000000..d5545bb
--- /dev/null
+++ b/scripts/detector-centers.py
@@ -0,0 +1,53 @@
+#!/usr/bin/env python
+
+import argparse
+from collections import defaultdict
+from pathlib import Path
+
+import pyarrow as pa
+import pyarrow.parquet as pq
+
+
+def parse_args(argv=None):
+    """Parse command-line arguments."""
+    parser = argparse.ArgumentParser(
+        description="Make a parquet file with LSSTCam detector center coordinates. "
+        "Requires LSST stack environment."
+    )
+    parser.add_argument(
+        "--output",
+        type=Path,
+        default=Path(__file__).parent.parent / "data" / "dp2" / "public_parquet" / "detector_center.parquet",
+        help="The local path to save the parquet file "
+        "(default: 'data/dp2/public_parquet/detector_center.parquet').",
+    )
+    return parser.parse_args(argv)
+
+
+def main(argv=None):
+    """Produce detector centers parquet file"""
+    from lsst.afw import cameraGeom
+    from lsst.obs.lsst import LsstCam
+
+    arg = parse_args(argv)
+
+    camera = LsstCam().getCamera()
+    data = defaultdict(list)
+    for det in camera:
+        data["detector_id"].append(det.getId())
+
+        field_angle = det.getCenter(cameraGeom.FIELD_ANGLE)
+        data["field_angle_x"].append(field_angle.x)
+        data["field_angle_y"].append(field_angle.y)
+
+        focal_plane = det.getCenter(cameraGeom.FOCAL_PLANE)
+        data["focal_plane_x"].append(focal_plane.x)
+        data["focal_plane_y"].append(focal_plane.y)
+
+    table = pa.table(data)
+    arg.output.parent.mkdir(parents=True, exist_ok=True)
+    pq.write_table(table, arg.output)
+
+
+if __name__ == "__main__":
+    main()