diff --git a/astrodatadownloader/astrodatadownloader.py b/astrodatadownloader/astrodatadownloader.py
index 8b13789..a99808b 100644
--- a/astrodatadownloader/astrodatadownloader.py
+++ b/astrodatadownloader/astrodatadownloader.py
@@ -1 +1,19 @@
+from astroquery.mast import Observations
 
+def getStarObservations(starName: str, sequences: list[int]) -> str:
+    obs = Observations.query_object(objectname=starName, radius="0 deg")
+
+    if(len(sequences) > 1):
+        obsWantedFilter = ((obs['dataproduct_type'] == 'timeseries') &
+                  (obs['obs_collection'] == 'TESS') &
+                  (obs['sequence_number'] >= max(sequences)) &
+                  (obs['sequence_number'] <= min(sequences)))
+    elif(len(sequences) == 1):
+        obsWantedFilter = ((obs['dataproduct_type'] == 'timeseries') &
+                  (obs['obs_collection'] == 'TESS') &
+                  (obs['sequence_number'] == sequences[0]))
+    else:
+        obsWantedFilter = ((obs['dataproduct_type'] == 'timeseries') &
+                  (obs['obs_collection'] == 'TESS'))
+
+    return obs[obsWantedFilter]
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