"TITLE","AUTHORS","SUBJECT","SUBJECT_RELATED","DESCRIPTION","PUBLISHER","AVAILABILITY","RESEARCH_ORG","SPONSORING_ORG","PUBLICATION_COUNTRY","PUBLICATION_DATE","CONTRIBUTING_ORGS","LANGUAGE","RESOURCE_TYPE","TYPE_QUALIFIER","JOURNAL_ISSUE","JOURNAL_VOLUME","RELATION","COVERAGE","FORMAT","IDENTIFIER","REPORT_NUMBER","DOE_CONTRACT_NUMBER","OTHER_IDENTIFIER","DOI","RIGHTS","ENTRY_DATE","OSTI_IDENTIFIER","PURL_URL" "Classification spectra of Sanduleak and Stephenson emission-line stars","Allen, D A [Anglo-Australian Observatory, Epping (Australia)]","71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; STARS; EMISSION SPECTRA; PLANETARY NEBULAE; WOLF-RAYET STARS; MAIN SEQUENCE STARS; NEBULAE; SPECTRA; 640102* - Astrophysics & Cosmology- Stars & Quasi-Stellar, Radio & X-Ray Sources","","Low dispersion slit spectra of 89 emission-line stars are described; these stars were originally located and classified by Sanduleak and Stephenson in an objective-prism survey. The new data broadly confirm the classification scheme adopted by Sanduleak and Stephenson. In particular most of the large number of symbiotic stars they classified have been confirmed and others found. Many of these contain strong, broad emission bands in their red spectra. Two new Wolf-Rayet stars, one new planetary nebula and two new bipolar reflection nebulae involving hidden emission-line stars have been found.","","","","","United Kingdom","1978-09-01","","English","Journal Article","","","184:3","Journal Name: Mon. Not. R. Astron. Soc.; (United Kingdom); Journal Volume: 184:3","","Medium: X; Size: Pages: 601-610","","","","Journal ID: CODEN: MNRAA","https://doi.org/","","2010-12-30","6353965",""