Merge pull request #2279 from jaymedina/add-plato

Add PLATO to Catalogs

CHANGES.rst

@@ -31,6 +31,8 @@ mast
 
 - GALEX data is now available to download anonymously from the public STScI S3 buckets. [#2261]
 
+- Adding the All-Sky PLATO Input Catalog ('plato') as a catalog option for methods of ``astroquery.mast.Catalogs``. [#2279]
+
 Infrastructure, Utility and Other Changes and Additions
 -------------------------------------------------------
 

astroquery/mast/collections.py

@@ -42,6 +42,7 @@ def __init__(self):
 
         services = {"panstarrs": {"path": "panstarrs/{data_release}/{table}.json",
                                   "args": {"data_release": "dr2", "table": "mean"}}}
+
         self._service_api_connection.set_service_params(services, "catalogs", True)
 
         self.catalog_limit = None
@@ -141,10 +142,17 @@ def query_region_async(self, coordinates, radius=0.2*u.deg, catalog="Hsc",
                 if version == 1:
                     service = "Mast.Catalogs.GaiaDR1.Cone"
                 else:
-                    if version not in (2, None):
+                    if version not in (None, 2):
                         warnings.warn("Invalid Gaia version number, defaulting to DR2.", InputWarning)
                     service = "Mast.Catalogs.GaiaDR2.Cone"
 
+            elif catalog.lower() == 'plato':
+                if version in (None, 1):
+                    service = "Mast.Catalogs.Plato.Cone"
+                else:
+                    warnings.warn("Invalid PLATO catalog version number, defaulting to DR1.", InputWarning)
+                    service = "Mast.Catalogs.Plato.Cone"
+
             else:
                 service = "Mast.Catalogs." + catalog + ".Cone"
                 self.catalog_limit = None

astroquery/mast/tests/test_mast_remote.py

@@ -515,6 +515,11 @@ def test_catalogs_query_object(self):
         assert isinstance(result, Table)
         assert '441662144' in result['ID']
 
+        result = mast.Catalogs.query_object('M1',
+                                            radius=0.001,
+                                            catalog='plato')
+        assert 'PICidDR1' in result.colnames
+
     def test_catalogs_query_criteria_async(self):
         # without position
         responses = mast.Catalogs.query_criteria_async(catalog="Tic",

docs/mast/mast.rst

@@ -458,7 +458,8 @@ The Catalogs class provides access to a subset of the astronomical catalogs stor
 - The TESS Input Catalog (TIC)
 - The TESS Candidate Target List (CTL)
 - The Disk Detective Catalog
-- PanSTARRS (DR1, DR2)
+- The PanSTARRS Catalog (DR1 and DR2)
+- The All-Sky PLATO Input Catalog (DR1)
 
 Positional Queries
 ------------------