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The photometric observations obtained by $ASAS$ were analysed and combined with the analysis of radial velocities for deriving the absolute parameters of the components. Masses and radii were determined for the first time as M$_p$=1.537$\\pm$0.021 M$_{\\odot}$ and R$_p$=2.215$\\pm$0.055 R$_{\\odot}$, M$_s$=1.273$\\pm$0.019 M$_{\\odot}$ and R$_s$=2.000$\\pm$0.056 R$_{\\odot}$ for the components of V2653\\,Oph. 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Ibanoglu, \\\"O. \\c{C}ak{\\i}rl{\\i}","submitted_at":"2015-10-08T14:39:15Z","abstract_excerpt":"We present new spectroscopic observations of the double-lined eclipsing binary V2653\\,Oph. The photometric observations obtained by $ASAS$ were analysed and combined with the analysis of radial velocities for deriving the absolute parameters of the components. Masses and radii were determined for the first time as M$_p$=1.537$\\pm$0.021 M$_{\\odot}$ and R$_p$=2.215$\\pm$0.055 R$_{\\odot}$, M$_s$=1.273$\\pm$0.019 M$_{\\odot}$ and R$_s$=2.000$\\pm$0.056 R$_{\\odot}$ for the components of V2653\\,Oph. 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