\begin{table}%t2
%\centering
\par
\small\caption{The rejected sample. Column~1: ROSAT Identification; Col.~2: Identification from Hipparcos or Tycho-2 Catalogues;  Col.~3: Spectral type or other reason for rejection; Col.~4: Other identification.}\label{table:reject}
%\centering
\par
\begin{tabular}{clll}
\hline\hline
1RXS & Ident & Type & Other \\
~~~(1) & ~(2) & (3) & (4)~  \\
\hline
J005307.5$-$743903   &\object{HIP  4157}  &RS        &\object{CF Tuc}  \\
J010945.2$-$201300   &\object{HIP  5452}  &WUMa      &\object{CT Cet}  \\
J011143.2$-$255720   &\object{TYC6425-1882} &K0III+    &\object{BZ Scl}  \\
J014852.7$-$205340   &\object{HIP  8447}  &WUMa      &\object{TW Cet}  \\
J015951.5$-$380725   &\object{HIP  9336} &K2III      &\object{HD 12320} \\
J023401.2$-$653634   &\object{HIP 11934}  &WUMa      &\object{WY Hor}\\
J024208.5$-$463121   &\object{HIP 12611} &K1III      &\object{HD 17006} \\
J024326.2$-$375540   &\object{HIP 12716}  &RS       &\object{UX For} \\
J035941.3$-$584028   &\object{HIP 18659} &K0III    &\object{UY Ret}\\
J040729.6$-$523413   &\object{HIP 19248}  &RS      &\object{AG Dor}         \\
J041425.3$-$204921   &\object{TYC5889-1407} &K1III SB2  &\object{HD 26917}\\
J044145.7$-$471540   &\object{HIP 21843} &G8III      &\object{HD 30042}\\
J050135.3$-$444955   &\object{HIP 23381} &K0III      &\object{HD 32517}\\
J051833.2$-$681328   &\object{TYC9162-0347}  &WUMa      &\object{RW Dor}\\
J082401.6$-$694149   &\object{TYC9198-0008}   &A2 &\object{HD 311345}\\
J085943.2$-$274850   &\object{HIP 44164}  &RS        &\object{TY Pyx}\\
J091756.4$-$372350   &\object{HIP 45623} &G3III      &\object{HD 80332}\\
J100352.1$-$561134   &\object{TYC8603-1735} &K1III      &\object{HD 87525}\\
J103733.8$-$564757   &\object{TYC8609-1385}   &XB        &\object{4U1036-56}\\
J110952.1$-$762909   &\object{TYC9410-2627}   &A7V       &\object{CD-75 522} \\
J111510.2$-$611540   &\object{HIP 54948}   &Cl       &\object{NGC3603}\\
J112545.4$-$763035   &\object{TYC9411-1577} &K0III      &\object{HD 99558}\\
J112557.8$-$401547   &\object{TYC7743-1091} &G6II       &\object{HD 99409}\\
J113616.1$-$380210   &\object{TYC7740-0698}  &RS      &\object{V858 Cen}\\
J113922.1$-$392315   &\object{HIP 56851}  &RS      &\object{V829 Cen}\\
J114929.5$-$504849   &\object{TYC8228-0126} &K1III      &\object{HD 102726}\\  
J125850.0$-$365827   &\object{HIP 63347}  &WUMa    &\object{V839 Cen}\\
J132711.7$-$245126   &\object{TYC6717-0230} &Gal Sey &\\
J135155.7$-$363726   &\object{HIP 67682}  &WUMa    &\object{V757 Cen}\\
J140710.6$-$510131   &\object{TYC8276-0897} &Gal     &\\
J160546.1$-$395032   &\object{TYC7855-0905} &D2"(A5V+?) &\object{HD 144118}\\
J162804.7$-$491150   &\object{TYC8320-2046}   &XB   &\object{4U1624-49}\\
J163528.5$-$480556   &\object{TYC8329-1465}   &B8&\object{HD 330993}\\
J172446.8$-$341224   &\object{TYC7383-0007}  &Cl&\object{Pr 24}\\
J172509.3$-$341117   &\object{TYC7383-0162}  &Cl&\object{Pr 24}  \\
J173728.0$-$290759   &\object{TYC6839-0472} &Gal Sey    &\\
J175620.0$-$721850   &\object{TYC9297-0956}  &F2IV D0.8" &\object{HD 162128}\\
J180108.7$-$250444   &\object{TYC6846-0633}   &XB        &\object{4U1758-25}\\
J180847.7$-$260037   &\object{TYC6847-3167}  &B9&\object{HD 315209}\\
J181806.3$-$121439   &\object{HIP 89681}  &Cl        &\object{NGC 6604} \\
J181842.3$-$134706   &\object{TYC5689-1381}  &Cl&\object{NGC 6611}  \\
J182030.8$-$161022   &\object{TYC6265-1255}  &Cl       &\object{NGC 6618}\\
J182615.1$-$145034   &\object{TYC5702-1197}   &XB O7V  &\object{V4138 Sgr}\\
J192240.0$-$203840   &\object{HIP 95244} &K2III   &\object{V4138 Sgr}\\
J202052.5$-$300213   &\object{TYC7442-0726} &Gal Cl  &\object{ACO 3674}\\
J213949.1$-$160018   &\object{HIP 106961}  &RS      &\object{AD Cap}\\
J214906.4$-$304157   &\object{TYC7488-0390} &Gal Cl  &\object{ACO 3814}\\
J220036.3$-$024433   &\object{HIP 108644} &G5III+sdOB &\object{FF Aqr} \\
J231324.1+024028   &\object{HIP 114639} &K1III      &\object{SZ Psc}\\
J232748.5+045126   &\object{HIP 115819}  &WUMa    &\object{VZ Psc}\\
J234351.0$-$151655   &\object{HIP 117054}  &M4III     &\object{R Aqr}\\
\hline
\end{tabular}
\end{table}