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Capella revisited

Authors :
Ayres, T. R
Source :
NASA. Goddard Space Flight Center Advan. in Ultraviolet Astron..
Publication Year :
1982
Publisher :
United States: NASA Center for Aerospace Information (CASI), 1982.

Abstract

The highlights of two studies of Capella, a spectroscopic binary, undertaken during the third and fourth years of the IUE are given. The first program consists of high dispersion spectroscopy at critical phases of the Capella orbit. The second program is a two month monitoring effort to search for ultraviolet modulations induced by the rotation of magnetic active regions onto and off of the visible hemisphere of the Capella secondary.

Subjects

Subjects :
Astronomy

Details

Language :
English
Database :
NASA Technical Reports
Journal :
NASA. Goddard Space Flight Center Advan. in Ultraviolet Astron.
Notes :
NAG5-199
Publication Type :
Report
Accession number :
edsnas.19820023322
Document Type :
Report