{"@type": "dcat:Dataset", "accessLevel": "public", "accrualPeriodicity": "irregular", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "Thomas Morgan", "hasEmail": "mailto:thomas.h.morgan@nasa.gov"}, "description": "not applicable", "identifier": "urn:nasa:pds:context_pds3:data_set:data_set.hst-s-wfpc2-4-astrom2002-v1.0_m8yv-cdep", "issued": "2018-06-26", "keyword": ["dione", "enceladus", "epimetheus", "helene", "hst", "hyperion", "janus", "mimas", "pandora", "prometheus", "rhea", "saturn-small-satellite-astrometry", "tethys"], "landingPage": "https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=HST-S-WFPC2-4-ASTROM2002-V1.0", "modified": "2025-07-17", "programCode": ["026:005"], "publisher": {"@type": "org:Organization", "name": "National Aeronautics and Space Administration"}, "references": ["https://pds.nasa.gov"], "theme": ["Earth Science"], "title": "HST S WFPC2 DERIVED ASTROMETRY 2002 V1.0"}