
\documentclass[structabstract]{aa}
%\documentclass[structabstract,referee]{aa}

\usepackage[utf8]{inputenc}
\usepackage{graphicx}
\usepackage{natbib}
\usepackage{xcolor}
\usepackage{hyperref}
\usepackage{txfonts}
%\usepackage[libertine]{newtxmath}
%\usepackage{threeparttable}
%\usepackage{lipsum}

\newcommand{\psj}{Planet. Sci. J.}
\newcommand{\maps}{Met. Planet. Sci.}
\renewcommand{\d}{{\rm d}}
\newcommand{\pd}{\partial}
\def\oldvec{\mathaccent"017E }
\hypersetup{hidelinks}

\title{}

\author{
    ...
    M.~Bro\v{z}\inst{\ref{prague}}         \and % model
    ...
}

\institute{
     %---- Broz
     Charles University, Faculty of Mathematics and Physics, Institute of Astronomy, V~Hole{\v s}ovi{\v c}k{\'a}ch 2, 18000 Prague, Czech Republic%
     \label{prague}%
     %
}

\date{Received x-x-2023 / Accepted x-x-2023}

\abstract
  % context heading (optional), leave it empty if necessary  
   {
   }
  % aims heading (mandatory)
   {
   } 
  % methods heading (mandatory)
   {
   }
  % results heading (mandatory)
   {
   }
  % conclusions heading (optional), leave it empty if necessary 
   {
   }
 
\keywords{%
  Minor planets, asteroids: general --
  Earth --
  Celestial mechanics
}

\begin{document}

\maketitle

Tab.~\ref{tab1}

\include{tab1}

\bibliographystyle{aa}
\bibliography{references}

\end{document}


