\\ Species Tag:        &   61003 & Name:&  C5H       
\\ Version:            &       1 & & 2,4-Pentadiynylidyne
\\ Date:       &  Jan. 1996      & & X $^2\Pi$  states  
\\ Contributor:&   J. C. Pearson & & 
\\             &                 & & 
\\ Lines Listed:       &    2594 & Q(300.0)=&    19320.9749
\\ Freq. (GHz) $<$     &    1343 & Q(225.0)=&    14461.6754
\\ Max. J:             &      99 & Q(150.0)=&     9365.1357
\\ LOGSTR0=            &   -10.0 & Q(75.00)=&     4259.8111
\\ LOGSTR1=            &   -10.0 & Q(37.50)=&     1828.1797
\\ Isotope Corr.:      &         & Q(18.75)=&      760.1560
\\ Egy. (cm$^{-1}$) $>$&     0.0 & Q(9.375)=&      338.6917
\\ $\mu_a$ = &  4.881            & A=& 
\\ $\mu_b$ = &                   & B=& 2395.1 
\\ $\mu_c$ = &                   & C=& 
\headend 
 
  The observed lines are from:
	C. A. Gottlieb, E. W. Gottlieb and P. Thaddeus, 1986, Astron. Astrophys. 
{\bf 164}, L5.
	J. Cernicharo, M. Guelin and C. M. Walmsley, 1987, Astron. Astrophys. 
{\bf 172}, L5.
	C. A. Gottlieb, J. C. Pearson, D. R. Woodward and P. Thaddeus, 1988, Private
Communication.
	
  The dipole was calculated by D. E. Woon, 1995, Private Communication.