{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "HEASARC Help Desk", "hasEmail": "mailto:andrew.ptak@nasa.gov"}, "description": "The Palomar/Michigan State University Catalogue contains basic data for 1971 stars confirmed by the authors to be late K or M main-sequence stars with absolute visual magnitudes of 8.0 or fainter taken from Tables 1A of papers I and II and Table 1D of paper I. Note that known degenerates have been excluded from this sample. All but 6 of these these star were selected from the Catalogue of Nearby Stars (Gliese & Jahreiss, "Preliminary Version of the Third Catalogue of Nearby Stars", CNS3), and most (88%) lie within 25 parsecs. This online catalog was created by the HEASARC in July 1999 based on tables obtained from the ADC/CDS data centers. This is a service provided by NASA HEASARC .", "distribution": [{"@type": "dcat:Distribution", "downloadURL": "https://heasarc.gsfc.nasa.gov/W3Browse/all/pmsucat.html", "format": "HTML", "mediaType": "text/html"}, {"@type": "dcat:Distribution", "downloadURL": "https://heasarc.gsfc.nasa.gov/xamin/vo/cone?showoffsets&table=pmsucat&", "format": "BIN", "mediaType": "application/octet-stream"}], "identifier": "ivo://nasa.heasarc/pmsucat", "keyword": ["__"], "landingPage": "ivo://nasa.heasarc/pmsucat", "license": "https://www.usa.gov/government-works", "modified": "2026-06-22", "programCode": ["026:000"], "publisher": {"@type": "org:Organization", "name": "High Energy Astrophysics Science Archive Research Center"}, "theme": ["Astrophysics"], "title": "Palomar/MSU Nearby Star Survey"}