Table 6: Ultraviolet (IUE) line fluxes in units of 10-12 erg cm-2 s-1 for NGC 6543. In the last column the fluxes have been corrected for interstellar extinction using EB-V=0.07 and an aperture correction factor of 1.3 has been used.
$\lambda$ (nm) Ident. Flux $^{\rm obs}$ Flux $^{\rm corr}$
High Resolution
137.1s O V 2.64 5.99
148.3 N IV] 0.05 0.10
148.7 N IV] 0.03 0.07
155.2s C IV 60.87 133.67
166.0 O III] 0.34 0.74
166.6 O III] 0.98 2.13
174.6 N III] 0.22 0.47
174.8 N III] 0.21 0.45
174.9 N III] 0.66 1.42
190.6 C III] 8.34 18.19
190.8 C III] 7.66 16.71
229.7 C III 1.41 3.25
232.1 O III 0.07 0.15
232.5 C II] 0.71 1.61
232.7 C II] 1.19 2.70
283.7 O IV]? 1.24 2.37
302.5 O III 0.31 0.58
304.7 O III 0.55 1.02
313.3$^\natural$ O III 0.46 0.85
320.3s He II 0.28 0.51
Low Resolution
124.4s N V 57.7 140.28
131.0 ? 11.9 27.83
131.7b ? 7.30 17.01
137.6s O V 29.9 67.66
140.9 ? 14.6 32.61
155.2s C IV 56.4 123.85
164.1s He II 17.4 37.96
166.2 O III] 4.50 9.78
172.1 N IV] 11.0 23.69
174.5 N III] 1.90 4.08
175.9 ? 2.50: 5.36
181.4 [Ne III] 3.40 7.29
190.7 C III] 16.9 36.86
229.6 C III 4.90 11.30
231.1 C II]+O III 7.10 16.25
232.9 C II] 3.70 8.38
241.9 [Ne IV] 2.20 4.74
251.0 He II 2.00 4.15
267.7 ? 2.30 4.52
279.0 [Ar V]+[Mg V] 2.10 4.04
283.5 C II] 3.00 5.73
292.2$^\dagger$ Mg V 0.70 1.32
298.7b [Ne V]? 2.20 4.12
318.8 Si II, He I 2.30 4.20
320.9 He II 1.50 2.73
sStellar line.
$^\natural$Affected by reseau.
bBlended.
$^\dagger$May be present.
: Noisy.

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