\\ Species Tag:        &  123001 & Name:&  HC$_9$N          
\\ Version:            &       1 & & Cyanooctatetrayne 
\\ Date:       &     Dec. 1994   & &
\\ Contributor:&  M. L. Delitsky & &
\\             &  H. M. Pickett  & &
\\ Lines Listed:       &      99 & Q(300.0)=&    7998.1962
\\ Freq. (GHz) $<$     &57.52    & Q(225.0)=&    7453.8407 
\\ Max. J:             &      99 & Q(150.0)=&    6511.8249
\\ LOGSTR0=            &  -100.0 & Q(75.00)=&    4541.3320
\\ LOGSTR1=            &  -100.0 & Q(37.50)=&    2624.6426
\\ Isotope Corr.:      & -0.0451 & Q(18.75)=&    1344.3403
\\ Egy. (cm$^{-1}$) $>$&     0.0 & Q(9.375)=&     672.7302
\\ $\mu_a$ = & 5.6               & A=&         
\\ $\mu_b$ = &                   & B=&290.5183
\\ $\mu_c$ = &                   & C=&        
\headend

The experimental frequency measurements  were taken from M.~Iida,
Y.~Ohshima, and Y.~Endo, 1991, Astrophys. J. {\bf 371}, L45. The
dipole moment was taken from N. W. Broten {\it et al.}, 1978,
Astrophys. J. {\bf 223}, L105.