\\ Species Tag: & 38006 & Name:& c-C3D \\ Version: & 1 & & Cyclopropynylidyne, \\ Date: & July 1995 & & X $^2B_2$ \\ Contributor:& H. M. Pickett & & deuterium isotope \\ & M. L. Delitsky & & \\ Lines Listed: & 6001 & Q(300.0)=& 6057.0702 \\ Freq. (GHz) $<$ & 2274 & Q(225.0)=& 5237.1339 \\ Max. J: & 13 & Q(150.0)=& 4000.4438 \\ LOGSTR0= & -8 & Q(75.00)=& 2063.3289 \\ LOGSTR1= & -100 & Q(37.50)=& 856.9516 \\ Isotope Corr.: & -3.824& Q(18.75)=& 334.7762 \\ Egy. (cm$^{-1}$) $>$& 0.0 & Q(9.375)=& 140.6562 \\ $\mu_a$ = & 2.40 & A=& 44517.2 \\ $\mu_b$ = & & B=& 27917.1 \\ $\mu_c$ = & & C=& 17080.7 \headend The observed lines and dipole moment are from: S. Yamamoto and S. Saito, 1990, Astrophys. J. {\bf 363}, L13. F. J. Lovas, R. D. Suenram, T. Ogata and S. Yamamoto, 1992, Astrophys. J. {\bf 399}, 325. The dipole is assumed to be the same as the parent species. A more recient dipole moment of 2.30(10) was reported by F. J. Lovas, R. D. Suenram, T. Ogata and S. Yamamoto, 1992, Astrophys. J. {\bf 399}, 325.