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Table 1

Stellar sample with classifications and additional morphological comments from Walborn et al. (2014).

VFTS Classification Rating(a) Mult? (b) Comments
070 O9.7 II BBB SB? Si IV very weak
077 O9.5: IIIn BBB Si IV very weak
080 O9.7 II-III((n)) BBB Si IV weak
091 O9.5 IIIn AAA
104 O9.7 II-III((n)) BBB Si IV very weak
113 O9.7 II or B0 IV BBB SBs Si IV very weak
128 O9.5 III:((n)) BBB Si IV weak
131 O9.7 BBB
141 O9.5 II-III((n)) BBB SB? Si IV very weak
188 O9.7: III BBB SB? Si IV very weak
192 O9.7 II or B0 IV BBB Si IV weak
205 O9.7 II((n)) or B0 IV((n)) BBB Si IV, C III very weak
207 O9.7 II((n)) BBB Si IV, C III very weak
210 O9.7 II-III((n)) AAA
226 O9.7 III BBB Si IV weak; runaway
328 O9.5 III(n) BBB SB? Si IV weak; runaway
346 O9.7 III BBB Si IV very weak
370 O9.7 III BBB SB? Si IV weak; runaway
412 O9.7 BBB
444 O9.7 BBB SB?
495 O9.7 II-IIIn BBB Si IV very weak
528 O9.7(n) BBB Si IV very weak
569 O9.2 III: AAA Si IV weak
571 O9.5 II-III(n) BBB SB? Si IV weak
574 O9.5 IIIn AAA SB2?
607 O9.7 III BBB SB? Si IV very weak
615 O9.5 IIInn AAA VM3
620 O9.7 III(n) AAA SB? Si IV weak
622 O9.7 III BBB SB? Si IV weak
753 O9.7 II-III AAA
787 O9.7 III BBB SB Si IV weak
843 O9.5 IIIn AAA

Notes. (a) AAA and BBB indicate high-/low-rated classifications, respectively. (b)Comments from Walborn et al. (2014) on possible multiplicity: “SB?” – stellar absorption displaced from nebular emission lines but no radial-velocity variation measured; “SBs” – small amplitude (10–20 km s−1) radial-velocity variations; “SB2?” – possible double-lined binary system; “VM3” – visual multiple consisting of three components.

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