\documentstyle[twoside,epsf]{article}

\input ibvs2.sty
\input ibvst.sty

\begin{document}

\IBVShead{5080}{16 May 2001}

\IBVStitle{Times of Maximum Light for AE Ursae Maioris}

\IBVSauth{Pejcha, O.$^1$; Havl\'{i}k, T.$^2$; Kr\'{a}l, L.$^3$}

\IBVSinst{Okrouhl\'{a} 1, Brno, 625 00, Czech Republic; e-mail: {\tt pejcha@meduza.org}}

\IBVSinst{Observatory and Planetarium of Johann Palisa, VSB --- Technical University
Ostrava, T\v{r}\'{\i}da~17.~listopadu~15,\\ \indent Ostrava --- Poruba, 708~33, Czech Republic; e-mail: {\tt tomas.havlik@vsb.cz}}

\IBVSinst{B. Smetany 454, Ostrava --- Polanka, 725 25, Czech Republic; e-mail: {\tt kral@meduza.org}}

\SIMBADobj{AE UMa}

\begintext

\IBVSTnam{AE UMa}

\IBVSTcoo{09\hr36\mm53\fsec17}{+44\deg04\arcm00\farcs5}{2000}

\IBVSTobs{Photo-lens ($D = 55$ mm, $f = 600$ mm)
at Observatory and Planetarium of Johann Palisa, Ostrava, Czech Republic}

\IBVSTdet{SBIG ST-7}

\IBVSTfil{Unfiltered}

\IBVSTcomp{GSC 2998\_1249}

\IBVSTchk{GSC 2998\_35, GSC 2998\_512}

\IBVSTdata{Upon request}

\IBVSTtyp{ SX Phe }

\IBVSTrem{
Six new times of maximum light with cycle numbers and $O-C$ determined
from  Kholopov et al.\ (1985) are reported below.  The MUNIDOS 2.11
software package (Hroch \& Nov\'{a}k, 1999) was used for observation
processing. The JD of maximum and the error of the determination of
maximum were obtained by the Gaspani's (1995) method. The errors mean a
standard deviation of the determination.
\begin{center}
\begin{tabular}{cccr}
\hline
HJD & Error & Cycle & $O-C$\\
\hline
2451269.508 & 0.002& 182117 & 0.002\\
2451283.441 & 0.002& 182279 & 0.000\\
2451283.525 & 0.002& 182280 & $-0.002$\\
2451283.609 & 0.001& 182281 & $-0.004$\\
2451318.363 & 0.001& 182685 & $-0.001$\\
2451318.446 & 0.002& 182686 & $-0.003$\\
\hline
\end{tabular}
\end{center}
}

\IBVSTack{T. Havl\'{\i}k and L. Kr\'{a}l would like to express gratitude to
their colleagues from Project Eridanus ({\tt http://ostrava.astronomy.cz/}) for their
collaboration, and to Dr.\ Tom\'{a}\v{s} Gr\'{a}f, the director of the observatory, for
his support.\\
This paper is a result of cooperation of the Czech observatories and
astronomers working in observing programmes of the Czech Astronomical 
Society, namely B.R.N.O. ({\tt http://var.astro.cz/brno/}) and MEDUZA\\
({\tt http://www.meduza.org/}).
}

\IBVSfig{12cm}{5080-f1.eps}{Our light curves of AE~UMa}

\references

Gaspani, A., 3rd GEOS workshop on variable star data acquisition and
processing techniques, 13-14 May 1995, S. Pellegrino Terme, Italy

Hroch, F., Nov\'{a}k, R., 1999, MUNIDOS, {\tt http://www.ian.cz/munipack/}

Kholopov, P. N. et al., 1985, General Catalogue of Variable Stars, 4th
edition, Moscow

\end{document}

