Landscape table going off the page in elsarticle

I think begin{landscape} is messing with page layout. See that the page number is misplaced.

I'd rotate the table manually with a minipage inside a rotatebox. Needed to use centering to put the table in the middle of the page.

Check if this is enough for your problem:

documentclass[final,10p,twocolumn,authoryear]{elsarticle}
usepackage[a4paper,width=180mm,top=25mm,bottom=25mm]{geometry}
%usepackage{multirow}
usepackage{booktabs}
usepackage{pdflscape}
%usepackage{array}
usepackage{arydshln}
setlengthdashlinedash{0.2pt}
setlengthdashlinegap{1.5pt}
setlengtharrayrulewidth{0.3pt}


begin{document}


begin{table*}
    centering
    rotatebox{90}{
    begin{minipage}{textwidth}
    caption[Caption.]{Caption.}
    label{label}

    begin{tabular}{ p{0.082textwidth} p{0.08textwidth} p{0.08textwidth} p{0.08textwidth} p{0.08textwidth} p{0.08textwidth} p{0.08textwidth} p{0.08textwidth} p{0.08textwidth} p{0.08textwidth} p{0.08textwidth} } toprule
        & multicolumn{8}{c}{Something}         &   ~   
        Something                   & multicolumn{3}{c}{Something(2)}                  & multicolumn{3}{c}{Something(1)}              & multicolumn{3}{c}{Something (0)}             & Something          
        & Some & Some & Some                            & Some & Some & Some                        & Some & Some & Some                        &                midrule
        Something (2)                           & textbf{data (data%)} & data (data%) & data (data%)                    & data (data%) & data (data%) & data (data%)                         & data  (data%) & data (data%) & data (data%)                            & data           hdashline
        Something (2)                           & textbf{data (data%)} & data (data%) & data (data%)                    & data (data%) & data (data%) & data (data%)                         & data  (data%) & data (data%) & data (data%)                            & data           hdashline
        Something (2)                           & textbf{data (data%)} & data (data%) & data (data%)                    & data (data%) & data (data%) & data (data%)                         & data  (data%) & data (data%) & data (data%)                            & data          
        bottomrule
    end{tabular}
    end{minipage}
}
end{table*}

end{document}