Press Release
Open Access

Table B.1.

Photometric, spectroscopic, and multiplicity of ULLYSES/XShootU targets, ordered by RA (Magellan/MIKE targets are indicated in the final column).

Target, Alias Sp Type Ref U B V Ref J H Ks Ref (B − V)0 E(B − V) Ref MV Binary? Ref MIKE?
(mag) (mag) (mag) (mag) (mag) (mag) (mag) (mag) (mag)
SMC targets
2dFS 163 O8 Ib(f) 1 13.84 14.95 15.11 2 15.28 15.31 15.14 3,4 –0.27 0.11 5 –4.21
AzV 6, 2dFS 5002 O9 III 6 12.45 13.36 13.31 7 12.56 11.78 11.73 3,8 –0.26 0.31 5 –6.63 EB 9
AzV 14, Sk 9 O5 V 10 12.38 13.38 13.55 7 14.25 14.30 14.31 3,8 –0.28 0.11 5 –5.77
AzV 15, Sk 10 O6.5 II(f) 11 11.90 12.93 13.12 7 13.53 13.57 13.60 3,8 0.10 12 –6.17
AzV 16, Sk 11, R 4 sgB0[ e]  13 12.29 13.10 12.97 7 12.35 11.73 11.35 3,8 0.07 14 –6.23 SB2 14
AzV 18, Sk 13 B2 Ia 6 11.70 12.49 12.46 15 12.47 12.36 12.32 3,8 –0.17 0.20 16 –7.16
AzV 22, 2dFS 5015 B5 Ia 6 11.53 12.19 12.20 17 12.27 12.20 12.15 3,8 –0.09 0.08 16 –7.03
AzV 39a, AB 2 WN5ha 18 13.08 14.08 14.26 7 14.67 14.64 14.64 3,4 0.10 19 –5.03
AzV 43, 2dFS 700 B0.5 III 20 12.80 13.76 13.88 7 14.37 14.33 14.48 3,8 0.08 12 –5.35
AzV 47 O8 III((f)) 11 12.26 13.26 13.44 7 14.13 14.20 14.26 3,8 0.05 12 –5.70
AzV 61, Sk 32, 2dFS 748 O6 III((f))e 21 12.31 13.36 13.54 7 14.10 13.99 14.07 3,8 –0.27 0.09 5 –5.72
AzV 69, Sk 34 OC7.5 III((f)) 11 12.09 13.09 13.27 7 13.76 13.77 13.86 3,8 0.11 12 –6.05
AzV 70, Sk 35, 2dFS 756 O9.5 Ibw 22 11.27 12.21 12.38 23 12.77 12.79 12.86 3,8 0.10 24 –6.91
AzV 75, Sk 38 O5 III(f+) 11 11.55 12.55 12.70 7 13.15 13.22 13.22 3,8 0.14 12 –6.71
AzV 81, Sk 41, AB 4 WN6h 18 12.36 13.25 13.37 7 13.65 13.52 13.44 3,8 0.09 19 –5.89
AzV 80 O4-6n(f)p 11 12.22 13.19 13.32 7 13.80 13.74 13.87 3,8 –0.28 0.15 5 –6.13
AzV 83 O7 Iaf+ 11 13.45 13.58 11 13.87 13.96 13.90 3,8 –0.27 0.14 5 –5.83
AzV 85 B1 II-IIIe 25 12.69 13.68 13.75 26 14.50 14.60 3 –0.24 0.17 16 –5.76
AzV 95 O7 III((f)) 11 12.57 13.60 13.78 7 14.17 14.21 14.17 3,8 –0.27 0.09 5 –5.48
AzV 96, Sk 46, 2dFS 801 B1.5 Ia 6 11.54 12.49 12.59 7 12.93 12.98 12.95 3,8 –0.18 0.08 16 –6.64
AzV 104 B0.5 Ia 6 12.05 13.01 13.17 7 13.65 13.71 13.73 3,8 –0.22 0.06 16 –6.00
AzV 148 O8.5 V 27 12.92 13.92 14.12 7 14.67 14.78 14.80 3,4 0.09 28 –5.13
2dFS 999, AB 9 WN3 ha 18 14.13 15.12 15.24 7 15.84 15.92 15.78 3,4 0.09 19 –4.02
NGC330 ELS 4 = Rob B37 B2.5 Ib 29 13.26 13.33 29 13.44 13.45 13.46 3,8 –0.15 0.08 16 –5.90
NGC330 ELS 2 = Rob A2 B3 Ib 29 12.07 12.80 12.87 7 13.07 13.09 13.08 3,8 –0.13 0.06 16 –6.30
AzV 175, Sk 64 B1 IIw 30 12.61 13.45 13.53 7 13.83 13.87 13.89 3,8 –0.24 0.16 16 –5.95
AzV 177 O4 V((f)) 31 13.27 14.32 14.53 7 15.15 15.23 15.29 3,4 0.08 28 –4.70
AzV 186, NGC330 ELS 13 O8.5 III((f)) 21 12.75 13.77 13.98 7 14.45 14.47 14.51 3,8 –0.27 0.06 5 –5.19
AzV 187, Sk 68 B3 Ia 6 11.21 11.96 12.06 15 12.29 12.23 12.29 3,8 –0.13 0.03 16 –6.13
AzV 189, 2dFS 5096 O9 V 27 13.32 14.26 14.37 7 14.92 15.09 15.06 3,8 0.14 28 –5.03
AzV 200, Sk 69 B8 Ia 6 11.72 12.24 12.17 15 12.10 11.88 11.89 3,8 –0.01 0.08 16 –7.06
NGC346 ELS 43 = MPG 11 B0 V 29 14.06 15.05 15.18 7 15.77 15.84 15.89 3,4 –0.30 0.17 16 –4.33
NGC346 ELS 26 = MPG 12 O9.5–B0 V (N str) 11 13.77 14.68 14.76 7 15.26 14.98 15.36 3,4 0.13 28 –4.64
NGC346 ELS 28 = MPG 113 OC6 Vz 11 13.56 14.62 14.78 7 15.46 15.52 15.62 3,4 0.09 28 –4.47
AzV 207 O7 III((f)) 21 12.99 14.05 14.25 7 14.79 14.84 14.94 3,4 –0.27 0.07 5 –4.95
AzV 210, Sk 73 B1.5 Ia 6 11.73 12.58 12.6 7 12.80 12.77 12.79 3,8 –0.18 0.16 16 –6.88
NGC346 ELS 50 = MPG 299 O8 Vn 29 13.93 15.09 15.25 7 16.05 16.37 16.22 3,4 0.05 28 –3.88
AzV 215, Sk 76, 2dFS 1352 BN0 Ia 6 11.64 12.60 12.69 7 13.01 12.99 13.04 3,8 –0.24 0.15 16 –6.76
NGC346 ELS 7 = MPG 324 = W6 O4 V((f)) 32 12.73 13.78 14.02 33 14.53 14.66 14.68 3,4 0.07 28 –5.08
NGC346 MPG 355 = W3 ON2 III(f*) 34 12.15 13.27 13.50 33 13.98 14.11 14.14 3,4 0.07 28 –5.70
NGC346 MPG 368 O6 V 35 12.87 13.95 14.18 33 14.63 14.59 14.78 3,4 0.07 28 –5.01
NGC346 MPG 435 = W1 O4 If+O5-6 36 11.20 12.21 12.43 37 13.01 13.02 13.11 3,8 –0.28 0.06 5 –6.74 SB2 36,38
NGC346 ELS 51 = MPG 523 O7 Vz 29 14.20 15.25 15.51 29,33 16.01 16.07 16.16 3,8 0.05 28 –3.62
AzV 224, NGC346 ELS 8 B1 III 28 13.02 13.97 14.12 7 14.55 14.62 14.56 3,8 –0.26 0.11 16 –5.20
HD 5980, AzV 229, R 14, Sk 78, AB 5 WN6h+WNE+O 18 10.63 11.63 11.83 15 11.11 11.01 10.77 8 0.08 39 –7.30 SB2 40
NGC346 ELS 13 = MPG 782 O9 V+B1 41 13.36 14.28 14.46 33 14.95 15.05 3 –0.27 0.09 5 –4.80 SB2,EB 41,44
NGC346 ELS 46 O7 Vn 29 15.16 15.44 29 15.91 15.81 16.08 3,4 0.04 28 –3.66
AzV 232, Sk 80, NGC 346 ELS 1 = MPG 789 O7 Iaf+ 42 11.15 12.15 12.35 15 12.64 12.67 12.67 3,8 0.05 12 –6.79
AzV 234, Sk 81 B3 Iab 36 12.02 12.84 12.94 7 13.19 13.15 13.22 3,8 –0.13 0.03 16 –6.13
AzV 235, R 17, Sk 82 B0 Iaw 43 11.07 12.02 12.20 23 12.41 12.32 12.28 3,8 0.07 24 –7.00
NGC346 ELS 35, 2dFS 1418 B1 V 29 13.83 14.70 14.89 7 15.48 15.73 15.63 3,4 –0.26 0.07 16 –4.31 EB 44
NGC346 ELS 25 = MPG 848 O9 V 29 13.67 14.67 14.91 33 15.47 15.59 15.63 3,4 –0.27 0.03 5 –4.16
NGC346 ELS 31 O8 Vz 29 13.65 14.74 14.96 7 15.59 15.67 15.75 3,4 0.09 28 –4.30
AzV 238 O9.5 III 11 12.49 13.47 13.64 7 14.25 14.26 14.35 3,8 –0.26 0.09 5 –5.62
AzV 243, Sk 84 O6 V 32 12.63 13.67 13.84 7 14.43 14.43 14.55 3,8 0.10 28 –5.44
AzV 242, R 18, Sk 85 B0.7 Iaw 43 11.03 11.95 12.06 15 12.42 12.33 12.38 3,8 –0.19 0.08 16 –7.17
AzV 251 O7.5 V 21 13.32 14.34 14.52 7 15.20 15.18 15.33 3,4 –0.27 0.09 5 –4.74
AzV 255, Sk 90 O8 V 27 11.58 12.59 12.78 15 13.47 13.41 13.13 3,8 –0.27 0.08 5 –6.45
AzV 261, 2dFS 1527 B2 Ibe 1 12.90 13.81 13.88 7 13.81 13.95 13.43 3,8 –0.16 0.09 16 –5.38
AzV 264, Sk 94 B1 Ia 6 11.33 12.24 12.37 15 12.75 12.76 12.75 3,8 –0.19 0.06 16 –6.80
AzV 266, Sk 95, 2dFS 1545 B1 I 21 11.47 12.43 12.55 7 12.88 12.91 12.91 3,8 –0.19 0.07 16 –6.65
AzV 267 O8 V 21 13.53 14.58 14.84 7 15.51 15.77 15.64 3,4 0.05 28 –4.29
AzV 296 O7.5 V((f)) 10 13.05 14.07 14.26 7 14.90 14.91 15.00 3,4 –0.28 0.09 5 –5.00
AzV 304 B0.5 V 45 13.74 14.66 14.77 7 15.44 15.50 15.56 3,4 –0.28 0.17 16 –4.74
AzV 307 O9 III 30 12.82 13.8 13.96 7 14.53 14.69 14.63 3,8 0.10 12 –5.33
AzV 314 B5 Iab 6 11.98 12.77 12.87 7 13.19 13.19 13.23 3,8 –0.10 0.00 16 –6.11
AzV 321, 2dFS 1720 O9 IInp 46 12.54 13.57 13.76 7 14.32 14.38 14.41 3,8 –0.26 0.07 5 –5.44
AzV 324 B4 Iab 47 12.11 12.79 12.84 7 13.09 13.07 13.10 3,8 –0.13 0.08 16 –6.39
AzV 326 O9 V 27 12.84 13.80 13.92 7 15.08 15.25 3 0.06 28 –5.25
AzV 327, R 28 O9.5 II-Ibw 11 11.83 12.87 13.03 7 13.78 13.85 13.90 3,8 0.06 12 –6.14
AzV 332, R 31, Sk 108, AB 6 WN3:h+O+O+O 48 11.11 12.14 12.37 15 12.95 13.02 13.03 3,8 0.08 48 –6.86 SB 48
AzV 343, Sk 111 B6 Iab 47 12.32 12.95 12.99 7 13.08 13.05 13.07 3,8 –0.07 0.03 16 –6.08
AzV 362, R 36, Sk 114 B3 Ia 6 10.58 11.34 11.36 15 11.65 11.37 11.42 3,8 –0.13 0.11 16 –7.96
AzV 372, Sk 116 O9.5 Iabw 22 11.41 12.44 12.59 7 13.04 13.07 13.08 3,8 0.12 24 –6.76
AzV 374 B2 Ib 6 12.04 12.91 13.04 7 13.46 13.48 13.53 3,8 –0.16 0.03 16 –6.03
AzV 377, 2dFS 1971 O5 V((f)) 1 13.19 14.25 14.45 7 15.21 15.18 15.33 3,4 –0.28 0.08 5 –4.78
AzV 388, 2dFS 2049 O4 V 30 12.81 13.88 14.09 7 14.67 14.76 14.80 3,4 0.08 28 –5.14
AzV 393, R 39, Sk 124 B1.5 Ia 30 10.55 11.41 11.43 15 11.88 11.60 3 –0.18 0.16 16 –8.05
AzV 410 B0 III 30 12.11 13.06 13.21 7 13.75 13.77 13.83 3,8 –0.30 0.15 16 –6.24
2dFS 2266 OC7 II(f) 1 13.83 14.91 15.16 7 15.84 15.91 16.02 3,4 –0.27 0.02 5 –3.88
AzV 423, Sk 132, 2dFS 2319 O9.5 II(n) 22 12.08 13.08 13.25 7 13.76 13.82 13.83 3,8 –0.26 0.09 5 –6.01
AzV 435 O3 V((f*)) 31 12.96 13.94 14.0 7 13.79 13.53 13.50 3,8 –0.28 0.22 5 –5.66
AzV 440 O8 V 31 13.30 14.30 14.48 7 15.12 15.17 15.27 3,4 –0.27 0.09 5 –4.78
AzV 445, Sk 138, 2dFS 2538 B5 Iab 6 11.90 12.65 12.71 7 12.92 12.93 12.94 3,8 –0.09 0.03 16 –6.36
2dFS 2553 O6.5 III((f))e 21 13.82 14.82 14.95 7 15.27 15.04 15.07 3,4 –0.27 0.14 5 –4.46
AzV 446 O6.5 V 30 13.29 14.35 14.59 7 15.25 15.32 15.43 3,4 0.06 28 –4.59
AzV 456, Sk 143, 2dFS 2717 O9.5 Ibw 24 12.15 12.93 12.83 7 12.81 12.79 12.77 3,8 0.35 24 –7.24
AzV 468 O8.5 V 30 13.83 14.86 15.11 7 15.74 15.84 15.90 3,8 0.04 28 –3.99
AzV 469, Sk 148 O8.5 II((f)) 22 11.91 12.96 13.12 7 13.58 13.63 13.68 3,4 0.09 24 –6.14
AzV 472, Sk 150, 2dFS 2907 B2 Ia 6 11.59 12.51 12.62 7 12.92 13.01 12.07 3,8 –0.17 0.06 16 –6.55
AzV 476 O4 IV–II((f))p+O9.5: 49 12.50 13.43 13.52 7 13.72 13.72 13.76 3,8 0.26 49 –6.27 EB,SB2 44,49
AzV 479, Sk 155 O9 Ib 6 11.29 12.26 12.42 15 12.84 12.88 12.92 3,8 –0.26 0.10 5 –6.87
AzV 488, Sk 159 B0.5 Iaw 43 10.79 11.76 11.89 15 12.26 12.18 12.24 3,8 0.09 24 –7.37
AzV 490, Sk 160, SMC X-1 B0 Iwp var 43 12.00 13.00 13.15 7 13.55 13.51 13.57 3,8 –0.24 0.09 16 –6.11 SB 50
AzV 506, Sk 169 B0.5 II 21 12.38 13.36 13.53 7 14.01 13.99 14.12 3,8 –0.28 0.11 16 –5.79
[ M2002]  SMC 81469 O9.7 V 51 12.78 13.77 13.97 7 14.80 14.89 14.95 3,4 –0.26 0.06 5 –5.20
2dFS 3689, HV 2226 B1.5 V 51 14.12 15.11 15.25 7 15.73 15.86 16.00 3,4 –0.25 0.11 16 –4.07 EB 44
2dFS 3694 B1 IV 51 12.80 13.73 13.92 7 14.49 14.44 14.63 3,8 –0.26 0.07 16 –5.28
Sk 173, 2dFS 3747 B0.7 IIe 51 12.44 13.4 13.57 7 14.10 14.14 14.09 3,8 –0.24 0.07 16 –5.63
2dFS 3780 O9.7 IV 51 13.10 14.12 14.37 7 14.97 15.05 15.10 3,4 –0.26 0.01 5 –4.64
Sk 179 B6 I 52 12.24 12.96 13.06 7 13.32 13.33 13.37 3,8 –0.07 0.00 16 –5.92
Sk 183 O3 V((f*))z 51 12.51 13.59 13.82 7 14.45 14.61 14.60 3,8 –0.28 0.05 5 –5.32
2dFS 3947 B1.5 IV 51 13.82 14.76 14.99 7 15.52 15.49 15.66 3,4 –0.28 0.02 16 –4.05
2dFS 3954 O6 V((f))z 51 13.93 15.01 15.27 7 15.88 16.08 16.05 3,4 –0.28 0.02 5 –3.77
Sk 187 O8.5 III 51 11.93 12.99 13.18 7 13.67 13.72 13.79 3,8 –0.27 0.08 5 –6.05
Sk 191 B1.5 Ia 6 10.97 11.82 11.86 15 12.03 11.96 11.90 3,8 –0.18 0.14 16 –7.55
LMC targets
Sk –67° 2, HDE 270754, R 51 B1 Ia+ (N wk) 53 10.49 11.30 11.26 54 12.24 11.00 11.01 3,8 0.20 55 –7.84
Sk –67° 5, HDE 268605, R 53 O9.7 Ib 42 10.27 11.22 11.34 56 11.81 11.61 11.68 3,8 –0.26 0.14 5 –7.57
BI 13 O6.5 V 7 12.58 13.66 13.75 7 14.39 14.54 14.55 3,8 –0.27 0.18 5 –5.29
Sk –68° 8, HDE 268729, R 58 B5 Ia+ 57 10.39 11.09 11.02 54 12.31 10.87 11.16 3,8 –0.09 0.16 16 –7.96
Sk –70° 13 O9 V 27 11.16 12.15 12.29 7 12.82 12.82 12.85 3,8 –0.27 0.13 5 –6.59
Sk –67° 14, HDE 268685 B1.5 Ia 22 10.51 11.42 11.52 56 12.08 11.78 11.90 3,8 0.08 55 –7.21
Sk –70° 16 B4 I 58 12.19 13.04 13.10 7 13.33 13.34 13.34 3,8 –0.13 0.07 16 –5.60
Sk –67° 20, HD 32109, BAT99 7 WN4 b 59 12.89 13.53 13.79 7 13.26 13.10 12.75 3,8 0.08 60 –4.94
Sk –66° 17, N11 ELS 11 OC9.5 II 29 12.81 12.89 29 13.22 13.23 13.27 3,8 –0.26 0.18 5 –6.15 SB1 29
Sk –66° 18 O6 V((f)) 27 12.23 13.30 13.50 61 13.99 13.97 14.09 3,8 –0.28 0.08 5 –5.23
Sk –69° 43, HDE 268809, R 65 B0.5 Ia 57 10.96 11.90 11.98 54 12.22 12.13 12.15 3,8 0.10 55 –6.81
N11 ELS 33, PGMW 1005, LH 9–89 B0 IIIn 29 12.57 13.46 13.68 62 14.02 14.05 14.08 3,8 –0.30 0.08 16 –5.05
N11 ELS 49, PGMW 1110, LH 9–73 O7.5 V 29 13.78 14.02 29 14.47 14.51 14.57 3,4 –0.27 0.03 5 –4.55 EB 44
N11 ELS 51 O5 Vn((f)) 29 13.77 14.03 29 14.39 14.28 14.49 3,8 –0.28 0.02 5 –4.51
N11 ELS 18, PGMW 3053 O6 II(f+) 29 13.04 13.13 29 13.33 13.31 13.35 3,8 –0.27 0.18 5 –5.91
N11 ELS 60, PGMW 3058 O3 V((f*)) 63 13.18 14.18 14.24 62 14.70 14.22 14.29 3,8 –0.28 0.22 5 –4.92
N11 ELS 31, PGMW 3061, LH 10–3061 ON2 III(f*) 34 13.16 13.67 13.68 62 13.71 13.48 13.76 3,8 –0.28 0.27 5 –5.64
PGMW 3070 O6 V 62 11.84 12.53 12.75 62 12.42 12.42 12.42 4 –0.28 0.06 5 –5.92
N11 ELS 46 O9.5 V 29 13.74 13.98 29 14.32 14.36 14.44 3,8 –0.26 0.02 5 –4.56
N11 ELS 38, PGMW 3100 O5 III(f+) 29 12.89 13.81 13.81 62 13.75 13.77 13.70 3,8 –0.28 0.28 5 –5.54
PGMW 1363, BI 37, LH 9–34 O8.5 Iaf 62 11.66 12.61 12.69 54 12.88 12.86 12.86 3,8 –0.26 0.18 5 –6.35
PGMW 3120 O5.5 V((f*)) 62 11.71 12.73 12.80 62 13.08 13.00 13.07 3,8 –0.28 0.21 5 –6.33
LMCe055-1 WN4 /O4 64 15.07 16.05 16.15 65 16.58 16.59 3 –0.28 0.18 5 –2.89 EB 66
N11 ELS 20 O5 Inf+p 46 12.96 13.18 29 13.23 13.22 13.21 3,8 –0.28 0.06 5 –5.49
Sk –65° 2 B1 V 27 11.89 12.51 12.65 65 13.17 13.21 13.22 3,8 –0.26 0.12 16 –6.20
N11 ELS 26 O2.5 III(f*) 29 13.34 13.51 29 13.80 13.84 13.86 3,8 –0.28 0.11 5 –5.31
N11 ELS 32, PGMW 3168 O7 II(f) 29 12.58 13.57 13.68 62 13.81 13.79 13.18 3,8 –0.27 0.16 5 –5.30
N11 ELS 48, PGMW 3204 O6.5 V((f)) 29 12.87 13.85 14.02 62 14.20 14.19 3 –0.27 0.10 5 –4.77
N11 ELS 13, PGMW 3223, BI 42 O8 V 29 11.87 12.83 12.93 62 13.17 13.19 13.18 3,8 –0.27 0.17 5 –6.08
Sk –66° 35, HDE 268732 BC1 Ia 53 10.62 11.52 11.61 54 11.70 11.74 11.69 3,8 0.09 54 –7.15 SB1 67
Sk –69° 50 O7(n)(f)p 46 12.16 13.15 13.31 7 13.60 13.67 13.66 3,8 –0.27 0.11 5 –5.51
Sk –68° 15, HD 32402, BAT99 11 WC4 68 12.19 12.77 12.90 7 13.32 13.22 12.69 8 0.11 69 –5.92
Sk –67° 22, BAT99 12 O2 If*/WN5 70 12.21 13.26 13.44 7 13.81 13.78 13.81 3,8 –0.28 0.10 5 –5.35 SB1 71
Sk –68° 16, LH 12–43 O7 III 72 11.68 12.66 12.85 7 13.36 13.43 13.45 3,8 –0.27 0.08 5 –5.88
Sk –69° 52, HDE 268867 B2 Ia 57 10.73 11.55 11.50 56 11.73 11.57 11.58 3,8 –0.17 0.22 16 –7.66
Sk –70° 32 O9.5 II: 57 11.84 12.85 13.06 7 13.49 13.56 13.59 3,8 –0.26 0.05 5 –5.58
Sk –68° 23a B1 III 27 12.03 12.97 13.05 7 13.25 13.24 13.24 3,8 –0.26 0.18 16 –5.99
Sk –65° 22, HDE 270952 O6 Iaf+ 42 10.85 11.88 12.07 61 12.35 12.36 12.34 3,8 0.07 73 –6.63
Sk –68° 26 BC2 Ia 53 10.98 11.75 11.64 54 11.60 11.26 11.27 3,8 0.22 55 –7.52
Sk –66° 50, HDE 268907, R 73 B8 Ia+ 53 9.98 10.65 10.63 56 10.48 10.44 10.40 8 0.07 55 –8.07
Sk –70° 50, HDE 269009 B3 Ia 53 10.45 11.16 11.20 56 11.22 11.27 11.22 8 –0.13 0.09 16 –7.56
Sk –70° 60 O4–5 V((f))pec 35 12.63 13.72 13.88 7 14.16 14.27 14.00 3,8 –0.28 0.12 5 –4.97
Sk –70° 69 O5.5 V((f)) 35 12.63 13.72 13.95 7 14.40 14.51 14.52 3,8 –0.28 0.05 5 –4.69
Sk –68° 41 B0.5 Ia 57 10.97 11.90 12.04 74 12.23 12.30 12.24 8 0.06 55 –6.63
Sk –70° 79 B0 III 27 11.70 12.65 12.71 7 12.74 12.74 12.70 3,8 –0.30 0.24 16 –6.51
Sk –68° 52, HDE 269050, R 78 B0 Ia 42 10.69 11.66 11.72 54 11.84 11.75 11.72 3,8 0.17 24 –7.29
Sk –71° 8, LH 28-12 O9 II 75 12.15 13.11 13.25 61 13.51 13.52 13.57 3,8 –0.26 0.12 5 –5.60
HV 5622 B0 V 76 14.09 14.61 14.85 65 15.20 15.18 15.40 3,4 –0.30 0.06 16 –3.82 EB 77
Sk –67° 51 O6.5 III 75 11.53 12.48 12.68 65 13.03 13.07 13.16 3,8 –0.27 0.07 5 –6.02
Sk –67° 69 O4 III(f) 78 11.88 12.93 13.09 61 13.52 13.64 13.60 3,8 –0.28 0.12 5 –5.76
Sk –69° 83, HDE 269244 O7.5 Iaf 57 10.45 11.47 11.61 54 11.86 11.89 11.92 8 –0.27 0.13 5 –7.27
BI 128 O9 V 27 12.55 13.57 13.82 79 14.33 14.34 14.41 3,8 –0.27 0.02 5 –4.72
Sk –69° 104, HDE 269357 O6 Ib(f) 42 10.86 11.89 12.10 56 12.53 12.62 12.63 3,8 –0.27 0.06 5 –6.57
Sk –67° 78, HDE 269371 B3 Ia 53 10.49 11.22 11.26 56 11.60 11.45 11.35 3,8 0.06 55 –7.41
Sk –65° 47, LH 43–18 O4 I(n)f+p 46 11.27 12.33 12.51 80 12.95 12.90 12.98 3,8 –0.28 0.10 5 –6.28
Sk –65° 55, BAT99 30 WN6 h 59 12.16 13.14 13.36 81 13.27 13.12 12.92 3,8 0.07 60 –5.34
Sk –71° 19, LH 50–5 O6 III 75 13.15 14.03 14.23 65 14.77 14.87 14.85 3,8 –0.27 0.07 5 –4.47
Sk –71° 21, HD 36063, BAT99 32 WN6(h) 82 11.48 12.46 12.71 81 12.61 12.46 12.36 3,8 0.08 60 –6.02 SB 71
Sk –68° 73, HDE 269445, R 99, BAT99 33 WN9pec 83 10.92 11.72 11.45 80 10.54 10.32 10.01 8 0.37 60 –8.18
Sk –67° 101, LH 54–21 O8 II((f)) 22 11.41 12.44 12.67 7 13.05 13.05 13.13 3,8 –0.27 0.04 5 –5.93
Sk –67° 105 O4 f+O6 84 11.25 12.28 12.42 85 12.71 12.60 12.77 3,8 –0.28 0.14 5 –6.49 SB2 84
Sk –67° 106, HDE 269525 O8 III((f)) 86 10.76 11.8 11.96 86 12.33 12.35 12.39 3,8 –0.27 0.11 5 –6.86
Sk –67° 107 O9 Ib(f) 86 11.49 12.51 12.67 86 13.02 13.08 13.06 3,8 –0.26 0.10 5 –6.12
Sk –67° 108 O4-5 III 57 11.33 12.37 12.57 7 13.07 13.06 13.15 3,8 –0.28 0.08 5 –6.16
LH 58–496 O5 V((f)) 72 12.41 13.51 13.73 87 14.20 14.28 14.31 3,8 –0.28 0.06 5 –4.94
Sk –67° 111, LH 60–53 O6 Ia(n)fpv 46 11.33 12.39 12.60 7 12.95 12.95 13.02 3,8 –0.27 0.06 5 –6.07
BI 173 O8 II: 22 11.78 12.8 12.96 7 13.24 13.27 13.30 3,8 –0.27 0.11 5 –5.86
Sk –67° 118 O7 V 27 11.76 12.79 12.98 7 13.52 13.59 13.65 3,8 –0.27 0.08 5 –5.75
Sk –69° 140 B4 I 58 11.66 12.61 12.71 7 13.00 12.98 13.07 3,8 –0.13 0.03 16 –5.86
Sk –66° 100 O6 II(f) 32 11.99 13.05 13.26 61 13.74 13.75 13.84 3,8 –0.27 0.06 5 –5.41
Sk -71° 35 B1 II 88 11.94 12.88 12.97 7 13.09 13.22 13.05 3,8 0.12 88 –5.88
BI 184 O8 (V)e 88 12.80 13.76 13.84 7 13.68 13.90 13.63 3,8 0.17 88 –5.17
Sk –71° 41 O9.7 Iab 88 11.78 12.75 12.82 7 12.94 12.98 12.91 3,8 0.16 88 –6.16
NGC2004 ELS 3, R 109 B5 Ia 29 11.26 11.97 12.05 54 12.21 12.12 12.09 3,8 –0.09 0.01 16 –6.46
BI 189 O8 IV((f))e 89 12.45 13.39 13.45 7 13.40 13.40 13.26 3,8 –0.27 0.21 5 –5.68
N206–FS 170 B1 IV 88 13.63 14.22 14.39 65 14.91 14.86 15.01 3,4 –0.26 0.09 16 –4.37
Sk –71° 45, HDE 269676, R 113 O4–5 III(f) 42 10.41 11.43 11.57 54 12.39 12.40 3 –0.28 0.14 5 –7.34
Sk –67° 166, HDE 269698, R 115 O4 If+ 42 11.04 12.05 12.27 56 12.70 12.67 12.72 3,8 0.08 73 –6.46
Sk –71° 46 O4 If 27 12.37 13.26 13.27 27 13.02 12.93 12.99 3,8 –0.28 0.27 5 –6.05 EB 66
Sk –67° 167, LH 76–21 O4 Inf+ 78 11.24 12.31 12.53 7 12.90 12.88 12.94 3,8 –0.28 0.06 5 –6.14
Sk –67° 168, HDE 269702 O8 I(f)p 46 10.91 11.91 12.08 80 12.48 12.51 12.58 3,8 –0.27 0.10 5 –6.71
Sk –69° 178 O9.2 II 90 12.13 13.17 13.26 65 13.62 13.64 13.77 3,8 –0.26 0.17 5 –5.75
LMC X-4 O8 III 91 13.94 14.17 65 14.63 14.65 14.67 3,4 –0.27 0.04 5 –4.43 SB1 92
Sk –67° 191 O8 V 75 12.21 13.25 13.46 61 13.77 13.82 13.84 3,8 –0.27 0.06 5 –5.21
Sk –67° 195 B6 I 58 12.21 12.82 12.84 7 12.81 12.73 12.68 3,8 –0.07 0.05 16 –5.80
Sk –67° 197 B7 I 58 11.63 12.35 12.34 7 12.05 11.93 11.84 3,8 –0.04 0.05 16 –6.30
Sk –66° 152, HDE 271366 O7 Ib(f) 57 11.33 12.38 12.58 54 12.93 12.92 12.96 3,8 –0.27 0.07 5 –6.12
Sk –69° 191, HD 37680, BAT99 61 WC4 68 12.98 12.92 13.01 72 13.30 12.67 13.26 3,8 0.13 69 –5.87
W61 28–5 O4 V((f+)) 10 12.64 13.74 13.92 72 14.29 14.36 14.44 3,8 –0.28 0.10 5 –4.87
W61 28–23 O3.5 V((f+)) 31 12.52 13.65 13.81 72 14.16 14.20 14.24 3,8 –0.28 0.12 5 –5.04
Sk –67° 207, HDE 269801, R 121 B9 Ia 57 10.04 10.57 10.51 56 10.31 10.20 10.20 8 0.00 0.06 16 –8.16
Sk –67° 211, HDE 269810, R 122 O2 III(f*) 63 11.03 12.10 12.28 54 12.79 12.79 12.87 3,8 –0.28 0.10 5 –6.51
MCPS 083.91120-69.69685 O3 If* 90 12.34 13.14 13.28 65 13.69 13.77 13.78 3,8 –0.28 0.14 5 –5.63
Sk –67° 216 B0.5 V 27 11.70 12.68 12.84 61 13.19 13.16 13.23 3,8 –0.28 0.12 16 –6.01
Sk –69° 212 O5n(f)p 46 11.31 12.26 12.31 72 12.48 12.39 12.47 3,8 –0.28 0.23 5 –6.88 EB 93
BI 237 O2 V((f*)) 31 12.80 13.77 13.89 7 14.00 14.01 13.99 3,8 –0.28 0.16 5 –5.09
Sk –68° 133 OC3.5 III(f*) 90 12.02 13.03 13.15 7 13.32 13.32 13.39 3,8 –0.28 0.16 5 –5.83
Sk –66° 171, HDE 269889 O9 Ia 57 11.02 12.04 12.19 80 12.62 12.57 12.62 3,8 –0.26 0.11 5 –6.63
LMCe078–1 O6 Ifc 64 12.49 13.46 13.49 65 13.68 13.75 3 –0.27 0.24 5 –5.73
VFTS 66 O9 V+B0.2 V 94 15.64 15.54 96 15.21 15.10 3 –0.27 0.37 5 –4.09 SB2 94
VFTS 72, BI 253 O2 V-III(n)((f*)) 95 12.65 13.67 13.76 7 13.80 13.77 13.81 3 –0.28 0.19 5 –5.31
Sk –68° 135, HDE 269896, R 129 ON9.7 Ia+ 42 10.50 11.36 11.36 56 11.46 11.24 11.16 3,8 0.25 24 –7.90
VFTS 169, [ ST92]  1–71 O2.5 V(n)((f*)) 96 14.62 14.59 95 14.07 13.98 13.90 3,8 –0.28 0.31 5 –4.85
VFTS 180, [ ST92]  1–78, LH 99–3, BAT99 93 O3 If* 70 13.46 13.54 95 13.40 13.29 13.34 3,8 –0.28 0.20 5 –5.56
VFTS 190 O7 Vnn((f))p 96 14.63 14.67 95 14.66 14.68 14.66 3,4 –0.27 0.23 5 –4.52
VFTS 244 O5 III(n)(fc) 96 13.94 14.04 95 14.04 14.03 14.03 3,8 –0.28 0.18 5 –5.00
VFTS 267 O3 III-I(n)f* 96 13.44 13.49 95 13.34 13.27 13.30 3,8 –0.28 0.23 5 –5.70
Sk –68° 137 O2 III(f*) 34 12.24 13.22 13.29 7 13.35 13.33 13.41 3,8 –0.28 0.21 5 –5.84
VFTS 355 O4 V((n))((fc))z 96 13.93 14.12 95 14.33 14.43 14.42 3,8 –0.28 0.09 5 –4.64 SB2 97
VFTS 404 O3.5: V:((fc))+O5 V: 98 14.16 14.14 95 13.75 13.73 13.66 3,8 –0.28 0.30 5 –5.27 SB2 98
VFTS 406, Mk 55 O6 Vnn 96 13.67 14.31 14.30 99 14.15 14.21 14.07 3,8 –0.28 0.29 5 –5.08
VFTS 482, Mk 39, BAT99 99 O2.5 If*/WN6 70 12.12 12.97 12.85 100 12.37 12.09 3 –0.28 0.40 5 –6.87 SB2 83
VFTS 506, Mk 25 ON2 V((n))((f*)) 96 12.47 13.32 13.31 100 13.04 12.84 12.97 3,8 –0.28 0.29 5 –6.07
BAT99 105, Mk 42 O2 If* 70 11.84 12.71 12.71 99 12.33 12.10 3 –0.28 0.28 5 –6.64
VFTS 542, Mk 30, BAT99 113 O2 If*/WN5 + B0 101 12.67 13.56 13.47 100 13.03 12.86 3 –0.28 0.37 5 –6.16 SB2 101
VFTS 545, Mk 35, BAT99 114 O2 If*/WN5 70 12.66 13.52 13.4 100 12.90 12.70 3 –0.28 0.40 5 –6.32
VFTS 586 O4 V((n))((fc))z 96 14.92 15.04 95 14.95 14.84 14.85 3,4 –0.28 0.16 5 –3.94
Sk –68° 140, VFTS 696 B0.7 Ib-Iab Nwk 102 11.99 12.84 12.79 7 12.51 12.43 12.41 3,8 –0.16 0.24 16 –6.43
HDE 269927c, Sk –69° 249c, BAT99 120 WN9h 82 11.53 12.50 12.63 103 12.50 12.37 12.24 3,8 0.15 60 –6.32
[ ST92]  5–52, W61 3–14 O3V ((f*))+OB 63 12.37 13.26 13.41 103 13.84 13.86 13.94 3,8 –0.28 0.13 5 –5.47
[ ST92]  5–27, W61 3–24 O3 V((f)) 72 13.48 14.48 14.58 103 14.92 14.89 14.99 3,4 –0.28 0.18 5 –4.46
[ ST92]  4–18, W61 4–4 O5 If 72 12.63 13.64 13.66 72 13.77 13.77 13.78 3,8 –0.28 0.26 5 –5.63
BI 265, Farina 82 O5 III(fc) 90 11.42 12.43 12.58 54 12.70 12.72 12.79 3,8 –0.28 0.13 5 –6.30
Farina 88, MCPS 085.03420-69.65476 O4 III(f) 104 12.87 13.56 13.63 65 13.86 13.82 13.92 3,8 –0.28 0.21 5 –5.50
Sk –71° 50 O6.5 III 75 12.31 13.32 13.44 61 13.73 13.76 13.82 3,8 –0.27 0.15 5 –5.51
Sk –69° 279 O9.2 Iaf 105 12.00 12.84 12.79 80 12.62 12.58 12.50 3,8 –0.26 0.31 5 –6.65
Sk –68° 155 B0.5 I 58 11.84 12.74 12.75 7 12.63 12.64 12.60 3,8 –0.24 0.23 16 –6.44
LH 114–7 O2 III(f*)+OB? 63 12.27 13.41 13.66 7 14.12 14.26 14.38 4 –0.28 0.03 5 –4.91
BI 272 O7 II 75 12.05 13.06 13.28 79 13.72 13.79 13.86 3,8 –0.27 0.05 5 –5.36
Sk –67° 261 O8.5 III 27 11.47 12.29 12.40 65 12.82 12.79 12.84 3,8 –0.27 0.16 5 –6.58
Sk –67° 266, S 61, BAT99 133 WN11h 82 10.93 11.88 12.01 56 12.11 12.00 11.82 3,8 0.11 60 –6.81
Sk –70° 115, HDE 270145, LH 117-43 O6 If+O8: 106 11.16 12.14 12.24 80 12.37 12.30 12.33 3,8 –0.27 0.17 5 –6.77 SB2 106

NGC 3109 targets
NGC 3109 EBU 07, SC88 B138 B0–1 Ia 107 18.69 107 0.09 107 –7.16
NGC 3109 EBU 20 O8 I 107 19.33 107 –0.27 5
NGC 3109 EBU 34 O8 I(f) 107 19.61 107 –0.27 5

Sextans A targets
Sextans A GHN s4 LGN22 s004 O5 III 108 19.44 20.64 20.92 109 –0.28 0.00 5 –4.71
Sextans A GHN s2, LGN22 s003 O3–5 Vz 108 19.52 20.71 20.80 109 –0.28 0.19 5 –5.42
Sextans A LGN22 s071 B0 I 108 18.39 19.46 19.70 109 –0.24 0.00 16 –5.93

The infrared photometry is drawn from 2MASS (JHKs) or VISTA VMC (JKs). H-band photometry is missing if 2MASS and VISTA are discrepant (presumably due to photometric variability or sensitivity/crowding issues). References: 1Evans et al. (2004b), 2Zaritsky et al. (2002), 3Cioni et al. (2011), 4Cutri et al. (2012), 5Martins & Plez (2006), 6Lennon (1997), 7Massey (2002), 8Cutri et al. (2003), 9Zasche et al. (2017), 10Massey et al. (2004), 11Walborn et al. (2000), 12Bouret et al. (2021), 13Lamers et al. (1998), 14Zickgraf et al. (1996), 15Ardeberg & Maurice (1977), 16Fitzgerald (1970), 17Ardeberg (1980), 18Foellmi et al. (2003), 19Hainich et al. (2015), 20Lamb et al. (2013), 21Lamb et al. (2016), 22Walborn et al. (2002a), 23Azzopardi et al. (1975), 24Evans et al. (2004a), 25Mennickent et al. (2006), 26Azzopardi & Vigneau (1982), 27Massey et al. (1995), 28Bouret et al. (2013), 29Evans et al. (2006), 30Garmany et al. (1987), 31Massey et al. (2005), 32Walborn et al. (1995), 33Massey et al. (1989), 34Walborn et al. (2004), 35Massey et al. (2009), 36Dufton et al. (2019), 37Heydari-Malayeri & Hutsemekers (1991), 38Niemela (2002), 39Shenar et al. (2016), 40Koenigsberger et al. (2014), 41Ritchie et al. (2012), 42Walborn (1977), 43Walborn (1983), 44Pawlak et al. (2013), 45Crampton & Greasley (1982), 46Walborn et al. (2010), 47Smith Neubig & Bruhweiler (1997), 48Shenar et al. (2018), 49Pauli et al. (2022), 50Reynolds et al. (1993)51Ramachandran et al. (2019), 52Sanduleak (1969), 53Fitzpatrick (1991), 54Schmidt-Kaler et al. (1999), 55Urbaneja et al. (2017), 56Ardeberg et al. (1972), 57Fitzpatrick (1988), 58Rousseau et al. (1978), 59Smith et al. (1996), 60Hainich et al. (2014), 61Isserstedt (1979), 62Parker et al. (1992), 63Walborn et al. (2002b), 64Massey et al. (2017), 65Zaritsky et al. (2004), 66Graczyk et al. (2011), 67Morrell et al. (1999), 68Smith et al. (1990), 69Crowther et al. (2002a), 70Crowther & Walborn (2011), 71Schnurr et al. (2008), 72Massey et al. (2000), 73Crowther et al. (2002b), 74Buscombe & Foster (1995), 75Conti et al. (1986), 76Blair et al. (2009), 77Alcock et al. (1997), 78Garmany & Walborn (1987), 79Isserstedt (1982), 80Isserstedt (1975), 81Feitzinger & Isserstedt (1983), 82Crowther & Smith (1997), 83 Crowther (2021, priv. com.), 84Ostrov & Lapasset (2003), 85Haefner et al. (1994), 86Oey & Smedley (1998), 87Garmany et al. (1994), 88Ramachandran et al. (2018b), 89Ramachandran et al. (2018a), 90Evans et al. (2015b), 91Negueruela & Coe (2002), 92Hutchings et al. (1978), 93Ulaczyk et al. (2013), 94Mahy et al. (2020), 95Evans et al. (2011), 96Walborn et al. (2014), 97Sana et al. (2013), 98Shenar et al. (2022), 99Parker (1993), 100Selman et al. (1999), 101Shenar et al. (2019), 102Evans et al. (2015a), 103Testor & Niemela (1998), 104Fariña et al. (2009), 105Gvaramadze et al. (2018), 106Niemela & Gamen (2004), 107Evans et al. (2007), 108Lorenzo et al. (2022), 109Massey et al. (2007),

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.