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Title:
Library of flux-calibrated echelle spectra of southern late-type dwarfs with different activity levels
Authors:
Cincunegui, C.; Mauas, P. J. D.
Affiliation:
AA(Instituto de Astronomía y Física del Espacio, CC. 67, suc. 28, 1428 Buenos Aires, Argentina Visiting Astronomers, Complejo Astronómico El Leoncito operated under agreement between the Consejo Nacional de Investigaciones Científicas y Técnicas de la República Argentina and the National Universities of La Plata, Córdoba and San Juan), AB(Instituto de Astronomía y Física del Espacio, CC. 67, suc. 28, 1428 Buenos Aires, Argentina Visiting Astronomers, Complejo Astronómico El Leoncito operated under agreement between the Consejo Nacional de Investigaciones Científicas y Técnicas de la República Argentina and the National Universities of La Plata, Córdoba and San Juan)
Publication:
Astronomy and Astrophysics, v.414, p.699-706 (2004) (A&A Homepage)
Publication Date:
02/2004
Origin:
A&A
Astronomy Keywords:
atlases, stars: late-type
DOI:
10.1051/0004-6361:20031671
Bibliographic Code:
2004A&A...414..699C

Abstract

We present Echelle spectra of 91 late-type dwarfs, of spectral types from F to M and of different levels of chromospheric activity, obtained with the 2.15 m telescope of the CASLEO Observatory located in the Argentinean Andes. Our observations range from 3890 to 6690 Å, at a spectral resolution from 0.141 to 0.249 Å per pixel (R=λ/δ λ ≈ 26 400). The observations were flux calibrated with the aid of long slit spectra. A version of the calibrated spectra is available via the World Wide Web.

Table 2 is also available in electronic form at the CDS via anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or via http://cdsweb.u-strasbg.fr/cgi-bin/qcat?J/A+A/414/699

The spectra are available as FITS and ascii-files at the URL: http://www.iafe.uba.ar/cincunegui/spectra/Table2.html. They are also available in electronic form at the CDS via anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or via http://cdsweb.u-strasbg.fr/cgi-bin/qcat?J/A+A/414/699. When converting the fits to ascii, the spectra were oversampled to a constant δ λ ≈ 0.15 Å.

Table 2 is also available in electronic form at the CDS via anonymous

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