Abundances in the planetary nebula NGC 6210 | Astronomy & Astrophysics (A&A)

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Table 4:

IUE Spectrum of NGC 6210.
$\lambda$	Ion	Intensities
(Å)		(1)	(I/H $\beta$ $^{\dagger}$ )
1640	He II	40.6	9.75
1661	O III]	6.08	1.45
1665	O III]	15.0	3.60
1750	N III]	11.3	2.7:
1882	Si III]	3.48	0.81
1890	Si III]	3.90	0.90
1906	C III]	61.0	14.7
1909	C III]	43.5	10.5
2297	C III]	9.0	2.3
2325	C II]	6.1	1.54
2471	[O II]	13.9	3.2
2733	He II	1.2	0.24
2764	Fe II]	2.4	0.48
2830	[Fe IV]	4.2	0.83
2836	[Fe IV]	4.2	0.83
2946		6.4	1.3
3043		1.8	0.35
3048	O III	5.9	1.1
3122		3.6	0.70
3133	O III	37:	7.0:

(1) Measured intensity from low and high resolution spectra in units of 10^-13 erg cm^-2 s^-1.
$^{\dagger}$ Corrected for extinction and normalized to H $\beta$ = 100.

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