Odessa Astronomical Publications (Dec 2008)

HIGH PRECISE EFFECTIVE TEMPERATURES OF 182 MAIN SEQUENCE STARS

  • S. I. Belik,
  • V. V. Kovtyukh,
  • M. P. Yasinskaya

DOI
https://doi.org/10.18524/1810-4215.2008.21.86821
Journal volume & issue
Vol. 21, no. 0
pp. 13 – 16

Abstract

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High precise temperatures (σ = 10 - 15 K) have been determined from line depth ratios for a set of 182 F-K field dwarfs of about solar metallicity (-0.5 < [Fe/H] < +0.4), based on high resolution (R=42 000), high S/N echelle spectra.