\begin{table}%T3 \tiny \caption{\label{tbl:co_results}CO~($J=1{-}0$) line parameters obtained from Gaussian fits to the spectra. Non-detections in a relevant transition are indicated by $\cdots$.} \small%\centering \par \begin{tabular}{lccccccccccc} \hline \hline \noalign{\smallskip} &\multicolumn{3}{c}{$^{12}$CO} & & \multicolumn{3}{c}{$^{13}$CO} && \multicolumn{3}{c}{C$^{18}$O} \\ \cline{2-4} \cline{6-8} \cline{10-12} \noalign{\smallskip} &\multicolumn{1}{c}{$v$}& \multicolumn{1}{c}{$T_R^*$} & \multicolumn{1}{c}{$\Delta v$} && \multicolumn{1}{c}{$v$}&\multicolumn{1}{c}{$T_R^*$} & \multicolumn{1}{c}{$\Delta v$} && \multicolumn{1}{c}{$v$}&\multicolumn{1}{c}{$T_R^*$} & \multicolumn{1}{c}{$\Delta v$} \\ SFO~Id. & \multicolumn{1}{c}{(km s$^{-1}$)}& \multicolumn{1}{c}{(K)} & \multicolumn{1}{c}{(km s$^{-1}$)} && \multicolumn{1}{c}{(km s$^{-1}$)}&\multicolumn{1}{c}{(K)} & \multicolumn{1}{c}{(km s$^{-1}$)} && \multicolumn{1}{c}{(km s$^{-1}$)}&\multicolumn{1}{c}{(K)} & \multicolumn{1}{c}{(km s$^{-1}$)} \\ \hline 45 &23.4&10.1&1.9& &23.5&2.4&1.3& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 46&3.9&10.7&1.2& &3.6&2.1&0.5& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 47&43.4&21.3&1.3& &43.5&2.5&1.0& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 48&1.4&4.8&1.0& &1.4&1.2&0.9& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 49&47.1&22.5&2.6& &47.0&4.8&1.4& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 50&--4.3&2.9&1.6& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 51&5.8&9.9&2.1& &6.1&6.4&1.1& &6.1&1.5&0.7 \\ &7.5&2.6&7.7& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 52&5.3&14.5&1.3& &5.3&8.0&0.8& &5.3&1.9&0.7 \\ 53&4.8&14.0&1.2& &4.8&7.2&0.9& &4.8&1.5&0.6 \\ 54&8.0&19.0&6.3& &7.8&8.0&2.4& &7.8&1.9&1.9 \\ 55 &7.6&31.5&2.6& &7.4&8.2&1.7& &7.3&1.7&1.2\\ 56&5.2&10.4&1.3& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 57&5.3&28.5&2.7& &5.1&7.6&2.2& &4.6&1.0&1.9 \\ 58 &4.4&31.0&2.0& &4.4&8.5&1.4& &4.3&1.2&1.3 \\ 59&5.7&11.4&2.1& &5.3&2.5&1.6& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ &1.5&4.6&2.2& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 60&7.8&6.5&2.5& &6.5&0.7&3.7& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ &--0.2&4.7&2.9& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 61&--23.1&3.3&2.9& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 62&20.7&5.5&4.1& &20.1&0.4&4.7& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ &--25.6&20.4&2.3& &--25.7&2.8&2.1& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 64&--18.4&20.7&4.4& &--18.5&4.5&2.7& &--18.4&0.7&2.3 \\ 65 &--18.5&16.8&3.8& &--18.7&3.8&2.9& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 66 &--14.8&16.3&2.1& &--14.7&5.3&1.5& &--14.7&1.1&1.3 \\ 67 &--14.8&26.1&2.8& &--14.5&7.8&1.9&&--14.4&1.6&1.3 \\ 68 &--16.1&21.9&4.7& &--15.6&8.2&2.5& &--15.6&1.7&2.3 \\ 69 &--12.5&16.5&2.1&&--12.6&1.4&2.0& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 70&--15.6&14.7&2.1& &--16.1&1.6&1.7& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 71&--35.6&16.7&3.3& &--35.8&7.1&2.5& &--36.1&1.5&1.9 \\ &--38.5&5.1&8.4&&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 72&--32.9&27.7&2.1& &--32.8&7.1&1.6& &--32.7&1.0&1.6 \\ 73&--28.6&13.2&2.7& &--28.7&3.5&1.7&&--28.8&0.5&1.3 \\ &--34.0&3.1&3.2& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ &--40.9&9.7&4.8& &--40.9&2.9&2.3& &--40.9&0.6&1.3 \\ &--47.7&3.3&2.2& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 74&--28.3&22.9&2.6& &--28.0&4.5&2.0& &--27.8&0.5&1.6 \\ 75&--36.5&38.3&3.6& &--36.5&14.0&2.5& &--36.6&2.9&2.3 \\ 76&--22.2&31.8&2.8& &--22.2&6.4&2.2& &--22.3&8.0&2.0 \\ %&--9.4&1.8&1.5& 79&--24.9&45.5&3.1& &--24.3&12.8&2.6& &--24.0&2.6&3.3 \\ &--21.4&20.6&4.8& &--21.7&5.4&3.3& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 80&--25.4&10.8&2.6& &--24.8&1.6&2.2& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ &--31.2&2.6&2.7& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 81&--10.1&4.9&1.0& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ &--18.9&11.4&1.4& &--18.9&2.3&0.9& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ &--29.0&5.5&1.8& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ &--42.5&2.6&4.8& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 82&--24.2&28.1&3.1& &--24.1&8.9&2.0& &--24.2&1.7&1.7 \\ 83&--7.0&1.8&1.4& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 84&--10.1&17.0&1.9& &--10.2&2.3&1.7& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 85&9.0&3.1&2.3& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ &--1.6&2.1&2.4& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ &--19.1&32.4&3.7& &--19.4&5.0&2.2& &--19.7&0.6&1.9 \\ &--25.1&4.7&3.7& &--25.1&0.6&8.6& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ &--39.8&2.2&2.7& &--39.7&0.6&2.1& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 86&11.4&3.7&2.3& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ &2.4&21.3&3.1& &2.1&6.7&2.1& &1.9&1.4&1.6 \\ &4.2&5.1&2.5& &3.9&3.8&1.3& &3.8&1.4&1.2 \\ &--1.3&7.7&2.5& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 87&12.5&33.5&1.9& &12.5&9.3&1.1& &12.5&1.8&0.8 \\ &15.6&23.4&1.9& &15.6&3.8&1.5& &15.7&0.5&1.0 \\ 88&13.9&26.5&4.2& &14.6&3.5&1.9& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ &13.9&26.5&4.2& &13.1&1.9&2.7& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ 89&10.3&7.9&2.0& &10.6&0.8&1.9& &\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$}&\multicolumn{1}{c}{$\cdots$} \\ \hline \end{tabular} \end{table}