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Home All issues Volume 499 / No 1 (May III 2009) A&A, 499 1 (2009) 291-299 Full HTML
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Table 1:

Sample of galactic early B supergiants from Crowther et al. (2006).

#		 HD Name Sp. Type V B-V D.M. Ref. $T_{\rm eff}$ $\log g$ R* $\varv_{\infty}$ $\dot{M}$ $\beta $
        [mag] [mag]     [K]   [$R_{\odot}$] [km s-1] [ $10^{-6}~M_{\odot}$ yr-1]  
1 30614 $\alpha$ Cam O9.5 Ia 4.29 +0.02 10.0 g 29 000 3.00 26.0 1560 5.00 1.5
2 37128 $\epsilon$ Ori B0 Ia 1.70 -0.19 7.8 a 27 000 2.90 24.0 1910 2.50 1.5
3 91969   B0 Ia 6.52 +0.00 12.2 d 27 500 2.95 25.3 1470 1.00 1.5
4 94909   B0 Ia 7.34 +0.48 11.5 g 27 000 2.90 25.5 1050 2.00 1.5
5 122879   B0 Ia 6.42 +0.12 11.7 g 28 000 2.95 24.4 1620 3.00 1.5
6 38771 $\kappa$ Ori B0.5 Ia 2.05 -0.18 8.0 a 26 500 2.90 22.2 1525 0.90 1.5
7 115842   B0.5 Ia 6.02 +0.29 11.3 g 25 500 2.85 34.2 1180 2.00 1.5
8 152234   B0.5 Ia 5.44 +0.20 11.5 c 26 000 2.85 42.4 1450 2.70 1.5
9 2905 $\kappa$ Cas BC0.7 Ia 4.16 +0.14 10.2 b 21 500 2.60 41.4 1105 2.00 2.0
10 91943   B0.7 Ia 6.73 +0.07 12.2 d 24 500 2.80 26.3 1470 0.75 1.2
11 152235   B0.7 Ia 6.34 +0.51 11.5 c 23 000 2.65 47.1 850 1.25 1.5
12 154090   B0.7 Ia 4.87 +0.26 10.2 g 22 500 2.65 36.0 915 0.95 1.5
13 13854   B1 Iab 6.48 +0.28 11.8 e 21 500 2.55 37.4 920 0.85 2.0
14 91316 $\rho$ Leo B1 Iab 3.85 -0.14 10.5 g 22 000 2.55 37.4 1110 0.35 1.0
15 148688   B1 Ia 5.33 +0.33 10.5 g 22 000 2.60 36.7 725 1.75 2.0
16 14956   B1.5 Ia 7.19 +0.72 11.8 e 21 000 2.50 50.6 500 1.00 2.0
17 152236 $\zeta^{1}$ Sco B1.5 Ia+ 4.73 +0.48 11.5 c 18 000 2.20 112.4 390 6.00 2.0
18 190603   B1.5 Ia+ 5.65 +0.54 10.9 g 18 500 2.25 59.6 485 2.50 3.0
19 14143   B2 Ia 6.66 +0.50 11.8 e 18 000 2.25 52.9 645 1.05 2.0
20 14818 10 Per B2 Ia 6.25 +0.30 11.8 e 18 500 2.40 46.1 565 0.55 2.0
21 41117 $\chi^{2}$ Ori B2 Ia 4.63 +0.28 10.9 b 19 000 2.35 61.9 510 0.90 2.0
22 194279   B2 Ia 7.05 +1.02 10.4 f 19 000 2.30 44.7 550 1.05 2.5
23 198478 55 Cyg B2.5 Ia 4.86 +0.42 9.5 f1 16 500 2.15 40.0 470 0.23 2.0
24 14134   B3 Ia 6.55 +0.45 11.8 e 16 000 2.05 56.7 465 0.52 2.0
25 53138 o2 CMa B3 Ia 3.01 -0.08 10.2 g 15 500 2.05 65.0 865 0.36 2.0
References to the distance modulus, D.M., are (a) Brown et al. (1993); (b) Blaha & Humphreys (1989); (c) Baume et al. (1999); (d) Baume et al. (2003); (e) Garmany & Stencel (1992); (f) Humphreys (1978); (g) Crowther et al. (2006).
1The distance modulus for the star HD 198478 is 10.22 mag according to Humphreys (1978). To stay conform with CLW, we will use their value of 9.5.

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