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Properties of the central star of NGC 6826 (03f)High dispersion ultraviolet and visual spectra are used to derive the properties of the O3Iaf-type central star of the planetary nebula, NGC 6826. It is concluded that the star has a temperature of 50,000 K and a mass of 0.65 M. Discrepancy is found between the mass derived from photospheric analysis and the mass derived from other methods.
Document ID
19910008620
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Heap, S. (NASA Goddard Space Flight Center Greenbelt, MD., United States)
Altner, Bruce (NASA Goddard Space Flight Center Greenbelt, MD., United States)
Hubeny, I. (National Center for Atmospheric Research Boulder, CO., United States)
Bohannan, B. (Colorado Univ. Boulder., United States)
Date Acquired
September 6, 2013
Publication Date
August 1, 1990
Publication Information
Publication: ESA, Evolution in Astrophysics: IUE Astronomy in the Era of New Space Missions
Subject Category
Astrophysics
Accession Number
91N17933
Distribution Limits
Public
Copyright
Other
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