Advanced Spectral Library (ASTRAL): Cool stars edition
DOI: 10.1002/asna.201211747
Bibcode: 2013AN....334..105A
Ayres, T. R.
United States
Abstract
ASTRAL is a project to create high-resolution, high-S/N UV (1150-3200 Å) atlases of bright stars utilizing {HST}/STIS. During Cycle 18 (2010-2011), eight cool star targets were observed, including key objects like Procyon and Betelgeuse, churning through 146 orbits in the process. The new spectral atlases are publically available through the project website.
Data were obtained with the Hubble Space Telescope.
2013
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Astronomische Nachrichten
eHST
12