\begin{table}%t1
\caption{\label{T1}Main parameters of the galaxy sample.}
%\centerline
 {
\begin{tabular}{l c c c c c c c }
\noalign{\smallskip}
\hline\hline
\noalign{\smallskip}
Galaxy & RA(J2000) & Dec.(J2000) & D (Mpc) & $A_{B}$ (mag)  &  $m_{B}$ (mag) & $B-V$ & $M_{B}$ (mag)  \\
(1)   &    (2)   &   (3)   &   (4)   &  (5)  &  (6)  &  (7)    &   (8)    \\
\noalign{\smallskip}
\hline
\noalign{\smallskip}
Cam~0341-404	& 03 42 49.4 &$-$40 35 56& 56.69& 0.068 & 16.62 & 0.36 & $-$17.21  \\[3pt]
Haro~1     	& 07 36 56.4 & 35 14 31	 & 52.11& 0.184	& 12.79 & 0.54 & $-$20.98  \\[3pt]
Haro~15    	& 00 48 35.9 &$-$12 43 07& 84.15& 0.101	& 14.06 & 0.35 & $-$20.67  \\[3pt]
Mrk~5           & 06 42 15.5 & 75 37 33  & 13.96& 0.364 & 15.58 & 0.60 & $-$15.51  \\[3pt]
Mrk~33     	& 10 32 31.9 & 54 24 03	 & 22.30& 0.052	& 13.46 & 0.41 & $-$18.33  \\[3pt]
Mrk~35          & 10 45 22.4 & 55 57 37  & 15.60& 0.031 & 13.21 & 0.61 & $-$17.79  \\[3pt]
Mrk~36          & 11 04 58.5 & 29 08 22  & 10.43& 0.131 & 15.38 & 0.35 & $-$14.84  \\[3pt]
Mrk~86          & 08 13 14.7 & 45 59 26  &  8.12& 0.232 & 12.41 & 0.73 & $-$17.37  \\[3pt]
Mrk~297    	& 16 05 12.9 & 20 32 32	 & 65.10& 0.330	& 13.16 & 0.44 & $-$21.24  \\[3pt]
Mrk~314         & 23 02 59.2 & 16 36 19  & 28.95& 0.383 & 14.15 & 0.07 & $-$18.53  \\[3pt]
Mrk~324 	& 23 26 32.8 & 18 16 00	 & 22.43& 0.215	& 15.39 & 0.58 & $-$16.58  \\[3pt]
Mrk~370         & 02 40 29.0 & 19 17 50  & 10.85& 0.399 & 13.59 & 0.53 & $-$16.99  \\[3pt]
Mrk~401	    	& 09 30 17.0 & 29 32 24	 & 24.07& 0.101	& 13.82 & 0.01 & $-$18.19  \\[3pt]
Mrk~527    	& 23 13 12.7 & 06 19 18	 & 47.56& 0.473	& 13.58 & 0.55 & $-$20.28  \\[3pt]  
Mrk~600     	& 02 51 04.6 & 04 27 14	 & 12.81& 0.282 & 15.29 & 0.31 & $-$15.53  \\[3pt]
Mrk~1089   	& 05 01 37.8 &$-$04 15 30& 52.65& 0.220	& 14.05 & 0.08 & $-$19.78  \\[3pt]
Mrk~1090   	& 05 01 44.1 &$-$04 17 19& 51.93& 0.238	& 15.16 & 0.10 & $-$18.65  \\[3pt]
PHL~0293~B    	& 22 30 33.9 &$-$00 07 35& 21.39& 0.302	& 17.65 & 0.51 & $-$14.30  \\[3pt]
Tololo~0127-397 & 01 29 15.8 &$-$39 30 37& 61.05& 0.067 & 16.18 & 0.51 & $-$17.81  \\[3pt]
UM~417      	& 02 19 30.2 &$-$00 59 11& 35.08& 0.141	& 18.04 & 0.29 & $-$14.83  \\[3pt]
UM~462     	& 11 52 37.3 &$-$02 28 10& 14.12& 0.083	& 14.69 & 0.47 & $-$16.14  \\[3pt]
I~Zw~123        & 15 37 04.2 & 55 15 48  & 12.52& 0.062 & 15.46 & 0.55 & $-$15.09  \\[3pt]
II~Zw~33   	& 05 10 48.1 &$-$02 40 54& 36.41& 0.439	& 15.02 & 0.81 & $-$18.22  \\[3pt]
II~Zw~40   	& 05 55 42.6 & 03 23 32	 &  9.69& 3.538	& 15.18 & 1.12 & $-$18.29  \\[3pt]
II~Zw~70        & 14 50 56.5 & 35 34 18	 & 19.12& 0.053 & 14.85 & 0.41 & $-$16.61  \\[3pt]
II~Zw~71   	& 14 51 14.4 & 35 32 32	 & 19.64& 0.055	& 14.46 & 0.56 & $-$17.06  \\[3pt]
III~Zw~102 	& 23 20 30.1 & 17 13 32	 & 22.71& 0.109	& 12.61 & 0.76 & $-$19.28  \\[3pt]
III~Zw~107	& 23 30 09.9 & 25 31 58  & 78.09& 0.259	& 15.08 & 0.60 & $-$19.64  \\[3pt]
\hline			      
\end{tabular}}
\par
\smallskip
 Notes: Cols: 
(2) Right ascension in hours, minutes and seconds; 
(3) Declination in degrees, arcminutes and arcseconds; 
(4) Distance, computed assuming a Hubble flow with a Hubble constant 
$H_{0} = 75 $~km~s$^{-1}$~Mpc$^{-1}$, after correcting recession velocities 
relative to the centroid of the local group for Virgocentric infall; 
(5) Extinction coefficient in the $B$~band, from \citet{schlegel98}; 
(6) Asymptotic magnitude in the $B$~band, from C01b. Note that the 
asymptotic magnitudes listed in C01b were corrected for Galactic extinction 
following \citet{BurstHeil84}; here they are presented uncorrected; 
(7) $B-V$~colour from the asymptotic photometry of C01b, uncorrected for galactic extinction; 
(8) Absolute magnitude, obtained from the $B$~asymptotic magnitudes of (6) 
recomputed using the \citet{schlegel98} extinction values, 
distances were taken from those tabulated in~(5). 
\end{table}