\begin{table}%t10 \caption{\label{LTIR}Luminosities, size and SFR of our galaxies.} \small%\centerline { \begin{tabular}{cc|ccc} \hline \hline &&&& \\[-8pt] \multicolumn{2}{c|}{} & NGC~1705 $^a$& Haro~11 $^a$ & Mrk~1089 \\ \hline &&&& \\[-8pt] \multicolumn{1}{c}{$L_{\rm TIR}$ = $L_{[3~\mu {\rm m},1100~\mu {\rm m}]}$ (\lsun)} $^b$ & {\small (1)} & 5.8 $\times$ 10$^7$ & 1.7 $\times$ 10$^{11}$ & 3.9 $\times$ 10$^{10}$ \\ & {\small (2)} & 4.9 $\times$ 10$^7$& 1.4 $\times$ 10$^{11}$ & 3.8 $\times$ 10$^{10}$\\ & {\small (3)} & 5.9 $\times$ 10$^7$& 1.6 $\times$ 10$^{11}$ & 4.3 $\times$ 10$^{10}$ \\ $L_{[3~\mu{\rm m},50~\mu{\rm m}]}$ (\lsun) & & 1.9 $\times$ 10$^{7}$ & 1.2 $\times$ 10$^{11}$ & 1.4 $\times$ 10$^{10}$\\ $L_{[50~\mu{\rm m},100~\mu{\rm m}]}$ (\lsun) & & 2.2 $\times$ 10$^{7}$& 4.1 $\times$ 10$^{10}$ & 1.3 $\times$ 10$^{10}$ \\ $L_{[100~\mu{\rm m},1100~\mu{\rm m}]}$ (\lsun) & & 1.6 $\times$ 10$^{7}$& 9.6 $\times$ 10$^{9}$ & 1.1 $\times$ 10$^{10}$ \\ $L_{\rm FIR}$ = $L_{[8~\mu{\rm m},1100~\mu{\rm m}]}$ (\lsun) & & 5.1 $\times$ 10$^{7}$& 1.6 $\times$ 10$^{11}$ & 3.7 $\times$ 10$^{10}$ \\ $L_{\rm H\alpha}$ (erg s$^{-1}$) $^c$ & & 6.34 $\times$ 10$^{38}$ & 3.2 $\times$ 10$^{42}$ & 4.57 $\times$ 10$^{41}$ \\ Size && 0.5$'$ $\times$ 0.5$'$ & 0.25$'$ $\times$ 0.25$'$ & 0.31$'$ $\times$ 0.12$'$ \\ SFR (\msun\ yr$^{-1}$ kpc$^{-2}$) $^d$& (4) & 1.6 $\times$ 10$^{-3}$ &5.1 $\times$ 10$^{-2}$ & 5 $\times$ 10$^{-2}$\\ & (5) & 9.4 $\times$ 10$^{-4}$& -- & 5.8 $\times$ 10$^{-2}$\\ & (6) & 5.2 $\times$ 10$^{-4}$& 2.4 $\times$ 10$^{-2}$ & 1.4 $\times$ 10$^{-2}$ \\ & (7) & 5.7 $\times$ 10$^{-4}$& 3 $\times$ 10$^{-2}$ & 1.8 $\times$ 10$^{-2}$\\ \hline \end{tabular}} \medskip $^a$ The models used for NGC~1705 and Haro~11 include an independent, very cold dust component at 10~K with an emissivity $\beta$~=~1. \\ $^b$ Total infrared luminosities ($L_{\rm TIR}$) are estimated: 1)~by integrating our SED models with a submm constraint from 3 to 1100~\mic; 2)~from the \citet{Dale_Helou_2002} formula; 3)~from the \citet{Draine_Li_2007} formula. \\ $^c$~H$\alpha$ luminosities ($L_{\rm H\alpha}$) are given in \citet{Cannon_NGC1705_2006} for NGC~1705, \citet{Bergvall2000} for Haro~11 and c)~\citet{Iglesias-Paramo_Vilchez_1997} for Mrk~1089. \\ $^d$ Star formation rates (SFR) are estimated: 4)~using the relation of \citet{Kennicutt1998} based on $L_{\rm FIR}$; 5)~using the relation of \citet{Zhu2008} based on $\nu$~$L_{\nu}$[24~$\mu$m]. (this last relation is only valid for galaxies with a $L_{\rm TIR}$~$<$ 10$^{11}~L_{\odot}$ and can not be used for Haro~11); 6)~using the relation of \citet{Calzetti2007} based on the 24~\mic\ luminosity~($L_{24}$) alone; 7)~using the relation of \citet{Calzetti2007} based on~$L_{24}$ and~$L_{\rm H\alpha}$. \end{table}