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Table 5

O stars with known spectral types.

Namea Typea r b f c F([O iii]88)
(pc) (× 10-14 W m-2)

Eastern halfd 22.6  (20.0) 0.5 24.4
3173 (N11-080) O7 V 7.2  (6.0) 1.0 1.2
3224e (N11-050) O4 V 13.4  (11.2) 0.7 4.7
3204 (N11-048) O6.5 V 11.0  (9.0) 1. 3.5
3168 (N11-032) O7 II 12.2  (11.3) 1. 6.2
3223 (N11-013) O8 V 5.8  (4.1) 1. 0.2
3209e O3 III 18.8  (16.2) 0.7 16.6

Western halfd 27.8  (24.5) 0.4 29.3
3061 (N11-031) ON2 III 18.8  (16.3) 0.3 6.5
3058 (N11-060) O3 V 17.4  (15.0) 0.3 6.6
3053 (N11-018) O6 II 17.7  (15.0) 0.3 6.2
3042 (N11-087) O9.5 V 3.2  (2.2) 0. 0.
3100 (N11-038) O5 III 10.2  (8.2) 0.5 1.4
3070 O6 V 11.0  (9.0) 0.3 1.3
3126 O6.5 V 10.2  (8.2) 0.7 2.0
3120e O5.5 V 12.0  (10.0) 0.7 3.8
3073 O6.5 V 10.2  (8.2) 0.4 1.2
3089 O8 V 6.8  (4.9) 0.5 0.2
3102 O7 V 9.1  (7.0) 0.6 1.0
3103 O9.5 IV 3.4  (2.3) 0.9 0.07
3115 O9 V 4.7  (3.3) 0.9 0.2
3123 O8.5 V 5.8  (4.1) 0.9 0.2

Notes. 

(a)

Spectral type and name are from Parker et al. (1992). The label in parentheses refers to Evans et al. (2006). When available, the spectral type was updated using Evans et al. (2006).

(b)

Radius of the [O iii]88 emitting sphere containing 99% of the total [O iii]88, assuming an homogenous density of 16 cm-3. The value between parentheses give the radius of the sphere containing 75% of the total [O iii].

(c)

Fraction of the [O iii]88 emission falling into the PACS map (assuming a density of 16 cm-3).

(d)

The model for each half of N 11B considers all stars located in the same location, it is not a combination of the models from individual stars.

(e)

Possible composite spectrum in Parker et al. (1992).

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