\documentstyle[twoside]{article}

\input ibvs2.sty
\input ibvse.sty
\input ibvst.sty

\begin{document}
\IBVShead{5594}{17 January 2005}

\IBVStitletl{Precise CCD Times of Minima}{ of Selected Eclipsing Binaries}

\IBVSauth{\v{S}arounov\'a, Lenka$^1$;  Wolf, Marek$^2$}

\IBVSinst{Astronomical Institute, Academy of Sciences of the Czech Republic,
  CZ-251 65  Ond\v{r}ejov, Czech Republic; \\
e-mail: {\tt lenka@asu.cas.cz}}

\IBVSinst{Astronomical Institute, Charles University Prague,
 V Hole\v{s}ovi\v{c}k\'ach 2, CZ-180 00 Praha 8,
 Czech Republic; \\ e-mail: {\tt wolf@cesnet.cz}}

\SIMBADobj{UU And}
\SIMBADobj{CN And}
\SIMBADobj{CO And}
\SIMBADobj{V407 Aql}
\SIMBADobj{V417 Aql}
\SIMBADobj{V609 Aql}
\SIMBADobj{V694 Aql}
\SIMBADobj{V803 Aql}
\SIMBADobj{V936 Aql}
\SIMBADobj{V1075 Aql}
\SIMBADobj{V1096 Aql}
\SIMBADobj{HV Aqr}
\SIMBADobj{SU Boo}
\SIMBADobj{UW Boo}
\SIMBADobj{SV Cam}
\SIMBADobj{XX Cas}
\SIMBADobj{ZZ Cas}
\SIMBADobj{CW Cas}
\SIMBADobj{DN Cas}
\SIMBADobj{V445 Cas}
\SIMBADobj{V523 Cas}
\SIMBADobj{VZ Cep}
\SIMBADobj{V699 Cep}
\SIMBADobj{TW CrB}
\SIMBADobj{UW Cyg}
\SIMBADobj{CG Cyg}
\SIMBADobj{DK Cyg}
\SIMBADobj{V401 Cyg}
\SIMBADobj{V859 Cyg}
\SIMBADobj{V865 Cyg}
\SIMBADobj{Z Dra}
\SIMBADobj{RX Dra}
\SIMBADobj{EF Dra}
\SIMBADobj{BD Gem}
\SIMBADobj{MW Lac}
\SIMBADobj{Y Leo}
\SIMBADobj{XX Leo}
\SIMBADobj{EQ Ori}
\SIMBADobj{AO Ser}
\SIMBADobj{Y Sex}
\SIMBADobj{EQ Tau}
\SIMBADobj{GN Vul}

\IBVStyp{ Binaries: eclipsing } 
\IBVSkey{CCD photometry, eclipsing binaries, timings of minima} 

\IBVSabs{We present 50 CCD minima timings for 42 eclipsing binaries obtained }
\IBVSabs{at Ondrejov observatory during 2002-2003.}


\begintext

\IBVSEobs{0.65-m Cassegrain telescope, Ond\v{r}ejov Observatory, Czech Republic}

\IBVSEdet{$512 \times 512$ Apogee AP-7 CCD camera in primary focus, Peltier cooled}

\IBVSEred{Reduction of the CCD frames was made with a APHOT32 code, ver.1.12, 
          written by M.~Velen \& P.~Pravec, Ond\v{r}ejov Observatory}


\IBVSEmethod{The precise times of minimum light were computed using the 
             light-curve polynomial fitting method.}

\IBVSEdata{Upon request, see also {\tt http://nyx.asu.cas.cz/$\sim$lenka/dbvar/}}

\IBVSErem{
The following Table lists 50 timings of minima of 42 eclipsing binaries 
obtained between April 2001 and November 2002 during our supplementary
photometric programme or student's exercises in CCD photometry. 
The number of CCD frames analysed for each data set is given in the last column
of the Table.}


{\small \IBVSEmins{ 
UU And  & 52549.3826  & 0.0001 & I  & R & 30   \\
CN And  & 52497.5773  & 0.0001 & II & R & 95   \\
CO And  & 52490.5572  & 0.0002 & I  & R & 49   \\
V407 Aql & 52530.3494 & 0.0005 & II & R & 44   \\
V407 Aql & 52591.2226 & 0.0001 & I  & R & 27   \\
V417 Aql & 52448.4567 & 0.0007 & I  & R & 48   \\
V417 Aql & 52489.37578 & 0.00005 & II & R & 56 \\
V609 Aql & 52496.3482 & 0.0003 & I  & R & 41   \\
V694 Aql & 52507.3796 & 0.0003 & II & R & 26   \\
V803 Aql & 52496.3704 & 0.0007 & I  & R & 30   \\
V803 Aql & 52504.4045 & 0.0004 & II & R & 29   \\
V936 Aql & 52504.3780 & 0.0001 & I  & R & 40   \\
V1075 Aql & 52574.24253 & 0.00008 & I & R & 50  \\
V1096 Aql & 52507.3773 & 0.0003 & I & R & 67   \\
HV Aqr & 52510.5124  & 0.0004  & II & R & 109  \\
SU Boo & 52363.5017  & 0.0001  & I  & V & 188  \\
UW Boo & 52362.3983  & 0.0002  & I  & V & 126  \\
SV Cam & 52361.3346  & 0.0001  & I  & B & 152  \\
XX Cas & 52188.63604 & 0.00007 & I  & V & 191  \\
ZZ Cas & 52272.5992  & 0.0002  & II & V & 84   \\
CW Cas & 52187.5236  & 0.0003  & I  & V & 96   \\
DN Cas & 52587.4405  & 0.0008  & I  & R & 74   \\
V445 Cas & 52448.5471 & 0.0003 & I  & V & 156  \\
V523 Cas & 52156.4927 & 0.0005 & II & V & 70   \\
V523 Cas & 52159.41335 & 0.00007 & I & V & 113 \\
VZ Cep & 52277.32429 & 0.00007 & I  & V & 94   \\
V699 Cep & 52188.4091 & 0.0004 & I  & V & 93   \\
TW CrB & 52009.56550 & 0.00005 & I  & V & 163  \\
TW CrB & 52510.4053  & 0.0003  & II & R & 55   \\
UW Cyg & 52508.5407  & 0.0008  & II & R & 78   \\
CG Cyg & 52497.3607  & 0.0002  & I  & R & 123  \\
CG Cyg & 52512.51263 & 0.00008 & II & R & 117  \\
DK Cyg & 52505.38233  & 0.00005 & I  & R &  65  \\
V401 Cyg & 52471.5296 & 0.0003 & II & R &  81  \\
V859 Cyg & 52505.3375 & 0.0005 & I  & R &  43  \\
V859 Cyg & 52505.5400 & 0.0008 & II & R &  28  \\
V865 Cyg & 52187.3460 & 0.0004 & I  & R &  27  \\
 Z Dra & 52602.68892 & 0.00003 & I  & R &  94  \\
RX Dra & 52509.5179  & 0.0002  & II & R & 210  \\
RX Dra & 52602.28338 & 0.00007 & I  & R & 131  \\
EF Dra & 52277.6938  & 0.0007  & I  & V & 122  \\
BD Gem & 52187.61686 & 0.00003 & I  & R & 182  \\
MW Lac & 52507.5846  & 0.0004  & I  & R & 76   \\
 Y Leo & 52278.67257 & 0.00003 & I  & V & 175  \\
XX Leo & 52362.5005  & 0.0003  & II & R & 228  \\
EQ Ori & 52267.4332  & 0.0002  & I  & R & 86   \\
AO Ser & 52334.646   & 0.001   & II & V & 148  \\
 Y Sex & 52341.4258  & 0.0004  & II & R & 50   \\
EQ Tau & 52185.58167 & 0.00003 & II & V & 220  \\
GN Vul & 52506.328   & 0.001   & I  & R &  16  \\  } }

\IBVSTrem{Number of observations.}

\IBVSTack{This work was supported by the Grant Agency of the 
Czech Republic, grant No. 205/04/2063 and by the research 
plan J13/98: 113200004 Investigations of the Earth and 
the Universe.}

\end{document}
