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Table 3

Parameters for determining the excitation temperature and column density of [Fe ii].

Transition Area Einstein A E up g up ln [N/g]
nm erg s-1 cm-2 arcsec -2 s-1 cm-1

a6D – a6S

445.25 3.51E-11 ± 4E-12 4.65E-1 23317.64 6 28.04 ± 0.2
441.41 5.60E-11 ± 6E-12 7.30E-1 23317.64 6 28.05 ± 0.2
447.53 1.75E-11 ± 2E-12 2.27E-1 23317.64 6 28.07 ± 0.2

a6D – b4F

441.66 5.43E-11 ± 5E-12 4.19E-1 22637.20 10 28.06 ± 0.2
443.28 2.50E-12 ± 3E-13 4.88E-2 22939.35 6 27.65 ± 0.2
445.83 3.21E-11 ± 3E-12 2.55E-1 22810.35 8 28.27 ± 0.2
448.92 1.75E-11 ± 2E-12 1.35E-1 22939.35 6 28.59 ± 0.2
449.28 1.34E-11 ± 1E-12 5.61E-2 22637.20 10 28.69 ± 0.2
450.97 9.44E-12 ± 9E-13 5.2E-2 23031.28 4 29.34 ± 0.2
451.56 1.31E-11 ± 1E-12 6.0E-2 22810.35 6 29.12 ± 0.2
452.87 4.48E-12 ± 4E-13 3.98E-2 22939.35 6 28.46 ± 0.2
453.35 1.78E-12 ± 2E-13 1.45E-2 23031.28 4 28.95 ± 0.2

a6D – b4P

464.00 1.33E-11 ± 1E-12 4.67E-1 20830.55 2 28.21 ± 0.2
466.47 5.70E-12 ± 6E-13 1.47E-1 22409.82 2 28.52 ± 0.2
472.88 2.48E-11 ± 2E-12 4.53E-1 22409.82 4 28.18 ± 0.2
477.24 4.86E-13 ± 5E-14 2.3E-2 21812.05 4 27.84 ± 0.2
479.86 4.86E-12 ± 5E-13 6.75E-2 21812.05 4 28.47 ± 0.2
489.00 2.43E-11 ± 2E-12 3.41E-1 20830.55 6 28.08 ± 0.2
495.88 2.78E-13 ± 3E-14 5.0E-3 20830.55 6 27.84 ± 0.2

a4F – b4F

494.79 5.74E-12 ± 6E-13 5.90E-2 22637.21 10 27.89 ± 0.2
495.11 1.02E-11 ± 1E-12 1.70E-1 23031.30 4 28.33 ± 0.2
497.37 9.81E-12 ± 1E-12 1.4E-1 22939.36 6 28.08 ± 0.2
504.39 4.39E-12 ± 4E-13 6.50E-2 22939.36 6 28.05 ± 0.2
477.51 1.28E-11 ± 2E-12 1.30E-1 22810.36 8 28.09 ± 0.2
481.48 4.22E-11 ± 4E-12 4.00E-1 22637.21 10 27.94 ± 0.2
487.48 1.30E-11 ± 1E-12 1.7E-1 22939.36 6 28.14 ± 0.2
490.57 1.94E-11 ± 2E-12 2.2E-1 22810.36 8 28.01 ± 0.2

a6D – a4D

1248.63 2.56E-13 ± 3E-14 4.7E-4 8391.4 6 31.05 ± 0.2
1252.20 2.00E-11 ± 2E-12 7.3E-4 8846.77 2 31.46 ± 0.2
1256.76 7.70E-12 ± 8E-13 4.74E-3 7955.30 8 31.86 ± 0.2
1270.44 7.42E-13 ± 7E-14 3.9E-3 7955.30 2 31.11 ± 0.2
1278.87 1.37E-12 ± 1E-13 2.9E-3 8680.45 4 31.34 ± 0.2
1294.38 1.59E-12 ± 2E-13 2.2E-3 8391.94 6 31.37 ± 0.2
1297.86 5.90E-13 ± 6E-14 1.3E-3 8680.45 4 31.31 ± 0.2
1320.63 1.96E-12 ± 2E-13 1.40E-3 7955.30 8 31.76 ± 0.2
1327.86 7.61E-13 ± 8E-14 1.4E-3 8391.94 6 31.11 ± 0.2

a4F – a2G

715.58 3.74E-11 ± 4E-12 1.46E-1 15844.65 10 29.23 ± 0.2
717.26 1.03E-11 ± 1E-12 5.51E-2 16369.36 8 29.14 ± 0.2
738.88 7.76E-12 ± 8E-13 4.21E-2 16369.36 8 29.15 ± 0.2
745.32 1.13E-11 ± 1E-12 4.77E-2 15844.65 10 29.19 ± 0.2

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