Table A.1
Parameters characterizing the analysed CWB sample.
| Parameter | Unit | WR 11 | WR 70 | WR 125 | WR 137 | WR 140 | WR 146 | WR 147 |
|
|
||||||||
| Sp. Type | WC8 + O7.5 (4) | WC9vd + B0I | WC7ed + O9III | WC7pd + O9 | WC7pd + O4-5 | WC6 + O8 | WN8 + B0.5V | |
| l | [°] | 262.80 | 322.34 | 54.44 | 74.33 | 80.93 | 80.56 | 79.85 |
| b | [°] | 7.69 | 1.81 | 1.06 | 1.09 | 4.18 | 0.45 | 0.32 |
| d L | [pc] | 
(1) |
1910 | 3060 | 2380 | 1100 | 720 | 
(9) |
(3) |
2130 (5) | 1600 (6) | 1850 (7) | 1250 (8) | ||||
| 1670 ± 0.03 (21) | ||||||||
| P | [d] | 78.53 ± 0.01 | >4000 | >6600 | 4766 ± 66 (20) | 2899 ± 1.3 (10) | ~300 yr (11) | >1350 yr (12) |
| 2896.35 ± 0.20 (21) | ||||||||
| i | [°] | 65.5 ± 0.4 (2) | (...) | (...) | (...) | 122 ± 5 (7) | (...) | (..) |
| 119.6 ± 0.5 (21) | ||||||||
| e | 0.334 ± 0.003 (2) | (...) | (...) | 0.178 ± 0.04 (20) | 0.881 ± 0.005 (10) | (...) | (...) | |
(21) |
||||||||
| M WR | [M⊙] | 9.5 ± 1 (4) | <20 | (...) | 4.4 ± 1.5 (20) | 20 ± 4(7) | (...) | (...) |
| 14.9 ± 0.5 (21) | ||||||||
| M OB | [M⊙] | 30 ± 2 (4) | >5 | (...) | 20 ± 2(20) | 54 ± 10 (7) | (...) | (...) |
| 35.9 ± 1.3 (21) | ||||||||
| L OB | [105 L⊙] | 2.1 ± 0.3 (4) | (...) | (...) | (...) | 15.1 (7) | 1.0 (13) | 0.5 (9) |
| 2.8 (2) | ||||||||
| T OB | [K] | 35 000 ± 300 (4) | (...) | (...) | (...) | 47400 (17) | 35700 (17) | 28500 (19) |
| Ṁ WR | [10-5 M⊙ y-1] | 3 (2) | (...) | (...) | 3.3 (6) | 4.3 (7) | 4 (16) | 2.4 (9) |
| 2.6 (18) | ||||||||
| Ṁ OB | [10-7 M⊙ y-1] | 1.78 ± 0.37 (4) | (...) | (...) | (...) | 87 | 80 (16) | 4 (12) |
|
[km s-1] | 1550(4) | 1150 | 2900 | 1900 | 2860 (14) | 2700 ± 200(18) | 950 (9) |
|
[km s-1] | 2500 ± 250 (4) | (...) | (...) | (...) | 3100 (15) | 1600 ± 480 (16) | 800 (12) |
Notes.Parameters are Sp. Type: spectral Type; l:
Galactic longitude; b: Galactic latitude;
dL: distance; P: orbital period;
i: inclination; e: eccentricity;
MWR: mass of the WR star;
MOB: mass of OB-companion star;
LOB: OB-star luminosity;
TOB: surface temperature of OB-star;
ṀWR: WR star mass loss rate;
ṀOB: OB-star mass loss rate;
:
terminal velocity of WR star stellar wind; :
terminal velocity of OB-star stellar wind.
Reference. If not otherwise specified all values are taken from van der Hucht (2001); (1) van der Hucht et al. (1997); (2) North et al. (2007); (3) Millour et al. (2007); (4) De Marco et al. (2000); (5) Wallace et al. (2001); (6) Williams et al. (1997); (7) Dougherty et al. (2005); (8) van der Hucht et al. (2002); (9) Morris et al. (2000); (10) Marchenko et al. (2003); (11) Dougherty et al. (1996); (12) Setia Gunawan et al. (2001a); (13) Benaglia & Romero (2003); (14) Williams et al. (1990); (15) Setia Gunawan et al. (2001b); (16) Dougherty et al. (2000); (17) Vacca et al. (1996); (18) Willis et al. (1997); (19) Crowther (1997); (20) Lefèvre et al. (2005); (21) Monnier et al. (2011); omitted (...) values are not known.
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