Distance to the RR Lyrae Star V716 Monocerotis1

We present high‐qualityBVRICCD photometry of the variable star V716 Monocerotis (=NSV 03775). We confirm it to be an RR Lyrae star of variability type ab (i.e., a fundamental‐mode pulsator) and determine its metallicity ([Fe/H \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepack...

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Veröffentlicht in:Publications of the Astronomical Society of the Pacific 2001-01, Vol.113 (779), p.82-85
Hauptverfasser: Hoard, D. W., Layden, Andrew C., Buss, Jeremy, Demarco, Ricardo, Greene, Jenny, Kim‐Quijano, Jessica, Soderberg, Alicia M.
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Sprache:eng
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Zusammenfassung:We present high‐qualityBVRICCD photometry of the variable star V716 Monocerotis (=NSV 03775). We confirm it to be an RR Lyrae star of variability type ab (i.e., a fundamental‐mode pulsator) and determine its metallicity ([Fe/H \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $] =-1.33\pm 0.25$ \end{document} ), luminosity ( \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $M_{V}=0.80\pm 0.06$ \end{document} ), and foreground reddening [ \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $E( B$ \end{document} − \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $
ISSN:0004-6280
1538-3873
DOI:10.1086/317977