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pro vyhledávání: '"Hannah M Rotter"'
Autor:
Todd C Hillwig, Nicole Reindl, Hannah M Rotter, Adam W Rengstorf, Ulrich Heber, Andreas Irrgang
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 511:2033-2039
As part of a survey to find close binary systems among central stars of planetary nebula, we present two newly discovered binary systems. GALEX J015054.4+310745 is identified as the central star of the possible planetary nebula Fr 2-22. We find it to