2009MNRAS.392..448H


Query : 2009MNRAS.392..448H

2009MNRAS.392..448H - Mon. Not. R. Astron. Soc., 392, 448-454 (2009/January-1)

An analysis of V sin (i) correlations in early-type binaries.

HOWE K.S. and CLARKE C.J.

Abstract (from CDS):

We use information on the v sin(i) values of early-type binaries in order to search for correlations which may constrain the relative orientation of the stellar spin axes in binary systems. We find correlations in the case of close binaries which suggest that tidal synchronization is effective for binaries whose separation exceeds the stellar radius by more than an order of magnitude, in line with the theoretical predictions of Goldreich & Nicholson and the previous observational analysis of Giuricin et al. In the case of wide binaries, the v sin(i) values are not well correlated, which requires that the magnitude of the spin speeds is not tightly correlated. Under this assumption, we then find that the data provide no significant constraints on the degree of alignment of spin axes. The data are therefore compatible with scenarios (such as disc fragmentation or capture) which differ widely in the expected degree of spin alignment.

Abstract Copyright: © 2008 The Authors. Journal compilation © 2008 RAS

Journal keyword(s): binaries: spectroscopic - binaries: visual - stars: early-type - stars: rotation

VizieR on-line data: <Available at CDS (J/MNRAS/392/448): tablea1.dat refs.dat>

Simbad objects: 132

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Number of rows : 132
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2023
#notes
1 * bet01 Tuc ** 00 31 32.6680562275 -62 57 29.582843542   4.249 4.289     B9.5Va 114 0
2 * pi. Cas SB* 00 43 28.0696827024 +47 01 28.364798856   5.120 4.949   4.79 A5V 79 0
3 * nu. And SB* 00 49 48.8473652 +41 04 44.076380 3.80 4.38 4.53 4.56 4.71 B5V 213 0
4 HD 5789 * 01 00 03.5576514672 +44 42 47.691064620   6.01 6.05     B9.5Vnn_lB 58 1
5 * 74 Psc A ** 01 05 40.9552708 +21 28 23.448875 5.26 5.263 5.273     A0IV-Vnn 77 0
6 * 74 Psc B PM* 01 05 41.7111106896 +21 27 55.612006704   5.405 5.455     B9IVn 72 0
7 HD 8803 * 01 26 53.5527243720 +03 32 08.335219524   6.58 6.66 7.65   B9V 67 0
8 * phi Phe SB* 01 54 22.0319152104 -42 29 48.942141036   5.055 5.109     A3V 114 0
9 * 59 And A * 02 10 52.8244847376 +39 02 22.353796176   6.01 6.07     B9V 47 0
10 HD 15695 * 02 31 29.8654830000 +01 05 39.243620364   7.66 7.50     A1V+A2V 30 0
11 * ome For * 02 33 50.7014978880 -28 13 56.415570096 4.7 4.90 4.96     B9Va 67 0
12 HD 18537 * 03 00 52.2110264304 +52 21 06.248122308 4.78 5.158 5.219     B7V 78 0
13 HD 18538 * 03 00 53.5166181384 +52 21 07.302980844   6.74 6.74     B9V 50 0
14 V* V798 Cas a2* 03 00 53.7837602400 +59 39 57.437761464   7.32 7.34     B9pSi 43 0
15 HD 21700 * 03 31 03.4640544360 +27 43 53.569285752   7.48 7.43     B9 31 0
16 HD 21743 * 03 31 20.7532742568 +27 34 18.505694532   6.60 6.57     A1V 39 0
17 * tau05 Eri SB* 03 33 47.2758917450 -21 37 58.384116886   4.15 4.25     B9V 109 0
18 HD 23277 SB* 03 49 13.7392842504 +70 52 15.780722844   5.489 5.391     kA2hA6VmA7 62 0
19 * eps Per bC* 03 57 51.2320472 +40 00 36.775143 1.71 2.71 2.89 2.96 3.14 B1.5III 516 0
20 V* V386 Per dS* 03 58 03.1439397408 +34 48 50.287064472 6.800 6.740 6.530     A8V 71 0
21 V* AG Per A SB* 04 06 55.828400 +33 26 46.92224   6.83 6.87     ~ 255 0
22 V* AG Per EB* 04 06 55.8351101323 +33 26 47.009585515       7.71   B3Vn 267 0
23 V* GW Eri SB* 04 11 36.2037143376 -20 21 22.156679988 6.05 5.96 5.80 5.64 5.59 A1V+(F/G) 74 0
24 * tau Tau SB* 04 42 14.6992451952 +22 57 24.850133388   4.138 4.258     B3V 191 0
25 HD 32040 V* 05 00 33.9358613640 +03 36 56.805165648 6.220 6.550 6.630     B9V 64 0
26 * 66 Eri a2* 05 06 45.6527881872 -04 39 18.601025148 4.89 5.06 5.12     B9V 150 1
27 HD 33357 Be* 05 11 42.9274371912 +42 09 55.275165324 7.67 8.55 8.55     B1:V:ne 181 0
28 HD 34528 * 05 17 33.2558148912 -15 37 44.607938160   8.77 8.55     A5IV 6 0
29 HD 34527 * 05 17 35.5017678600 -15 13 10.449971796   6.91 6.97     B9V 29 0
30 * 17 Aur EB* 05 18 18.8960529504 +33 46 02.516925540   6.102 6.144     B9V+B9.5V 299 0
31 HD 34790 SB* 05 21 12.6874270872 +29 34 11.592726924 5.760 5.710 5.670     A1Vs 62 0
32 * 23 Ori SB* 05 22 50.0039865384 +03 32 40.051458204 3.99 4.86 5.00 5.05 5.23 B2IV/V 243 0
33 HD 35148 EB* 05 22 51.0349642536 +03 33 07.992432144 6.44 7.06 7.18     B8/9 42 0
34 * eta Ori bC* 05 24 28.61672 -02 23 49.7311 2.25 3.18 3.35 3.44 3.65 B1V+B2: 394 0
35 * 118 Tau ** 05 29 16.50008 +25 09 00.7781 5.270 5.440 5.480     B9V 71 0
36 HD 36960 * 05 35 02.6807398 -06 00 07.303539 3.52 4.50 4.72     B0.5V 262 0
37 * tet02 Ori A SB* 05 35 22.9012398264 -05 24 57.832632108 5.37 6.30 6.39 6.30 6.35 O9.5IVp 533 0
38 HD 37330 Be* 05 37 53.4548188824 +00 58 06.986462124 6.76 7.31 7.38     B5III 45 0
39 HD 37646 EB* 05 41 20.9767433472 +29 29 14.696722284 5.93 6.292 6.392     B8IV 48 0
40 HD 37647 EB* 05 41 21.4679704416 +29 29 39.899595588   7.042 7.082     A 28 0
41 * 52 Ori ** 05 48 00.2337055416 +06 27 14.944887000       6.56   A5V 75 0
42 * 30 Cam * 05 52 17.2544232120 +58 57 50.718923964   6.096 6.132     A0Vs 32 0
43 HD 42111 * 06 08 57.9037271424 +02 29 58.885200456 5.86 5.80 5.73     B9V 124 0
44 * 41 Aur B PM* 06 11 36.5527610136 +48 42 47.036470500   6.99 6.84     kA5hA5mF0(IV-V) 34 0
45 * 41 Aur A PM* 06 11 36.5917001808 +48 42 39.557130588   6.21 6.15     A2Va+ 29 0
46 HD 44333 EB* 06 21 25.7704520 +02 16 06.678015   6.539 6.280     A4/5IV 84 0
47 V* WW Aur EB* 06 32 27.1847665440 +32 27 17.632429092   6.005 5.829     ~ 248 0
48 * 12 Lyn ** 06 46 14.13019 +59 26 30.0227       6.11   A2.5V 103 0
49 V* HZ CMa Be* 06 50 23.3482557912 -31 42 21.808309320   5.829 5.747     B6IVe+A 89 0
50 * 29 CMa SB* 07 18 40.3789353696 -24 33 31.318248528 3.80 4.80 4.95 4.95 5.08 O7Iafpvar 411 0
51 * k01 Pup * 07 38 49.3751428464 -26 48 06.324538176 3.76 4.33 4.50     B6V 62 0
52 HD 66068 SB* 08 04 35.9505778128 +53 40 42.774844548 7.460 7.350 7.040     kA4hA9mF3(III)Eu 35 0
53 HD 75759 SB* 08 50 21.0167636904 -42 05 23.247034188 4.95 5.90 6.00 7.18   O9V+B0V 136 0
54 * 17 Hya A SB* 08 55 29.6076709560 -07 58 16.148285328   6.91 6.70     A2V 42 0
55 * 17 Hya B * 08 55 29.6244769464 -07 58 12.073099728   7.109 6.907     A2V 34 1
56 V* CV Vel EB* 09 00 37.9905129264 -51 33 20.066036652 5.88 6.55 6.69     B2V 145 0
57 HD 80024 ** 09 18 25.90900 +35 21 50.6727 6.240 6.110 5.940 7.01   A8V 55 0
58 * 38 Lyn PM* 09 18 50.6435791217 +36 48 09.345084336   3.96 3.92   3.81 A1V 141 0
59 HD 82984 ** 09 33 44.53887 -49 00 18.2741 4.43 5.00 5.12     B5III 60 0
60 V* V560 Car SB* 10 44 33.7393258944 -59 44 15.434446956 6.89 7.80 7.75 7.56 7.46 O3.5V((f))+O8V 292 0
61 * 40 UMa SB* 10 45 59.8723691592 +56 55 15.038763420   7.41 7.105     A8V 41 0
62 * 54 Leo A PM* 10 55 36.8013543552 +24 44 59.022329568   4.478 4.477 6.04   A1V 63 0
63 * 54 Leo B PM* 10 55 37.2484273656 +24 44 56.549843772   6.36 6.29     A2Vn 35 0
64 V* EM Car EB* 11 12 04.5060592584 -61 05 42.944560584 8.06 8.80 8.54 9.25   O7.5V((f))+O7.5V((f)) 159 0
65 V* TU Mus EB* 11 31 10.9241479224 -65 44 32.099167788 7.58 9.52 9.34 9.25   O8V(n)z+B0V(n) 167 0
66 V* V1051 Cen EB* 11 37 48.4343499072 -63 19 23.518561512 6.28 7.18 7.16 8.11   O5.5V((f))+O8:V 144 1
67 HD 112014 SB* 12 49 06.6700877376 +83 25 04.221296940 5.830 5.860 5.850     A0V+A2V 61 0
68 HD 112486 ** 12 56 17.56470 +54 05 58.1693           kA2hA8mA7+F5/7IV/V 54 0
69 * zet01 UMa SB* 13 23 55.5422805173 +54 55 31.295579890 2.11 2.271 2.220 2.10 2.12 A1.5Vas 307 0
70 * 3 Cen ** 13 51 49.60136 -32 59 38.7067           B5III+B9IV 247 0
71 HD 125273 SB* 14 16 44.7857782272 +53 15 48.811024296   8.13 7.85     A5 25 0
72 * lam Vir SB* 14 19 06.5923499 -13 22 15.945905 4.750 4.660 4.520   4.43 A1V 147 0
73 BD+09 2882 ** 14 23 22.69526 +08 26 47.8351 4.89 4.92 4.87     ~ 112 0
74 BD+09 2882A PM* 14 23 22.6954782600 +08 26 47.826605184   5.027 5.037     A0V 20 0
75 HD 126367 * 14 25 29.8911563832 -19 58 11.936889588   6.709 6.595     A1/2V 44 0
76 HD 127067 * 14 28 33.2931696096 +28 17 25.906498224   7.099 7.111     A1V 36 0
77 HD 126983 SB* 14 30 20.9429507016 -49 31 08.533544160   5.423 5.376     A2Vs+A2Vs 52 0
78 * mu. Lib ** 14 49 19.05130 -14 08 56.4766 5.33 5.38 5.31     ApSrEuCr 113 0
79 * tau Lib SB* 15 38 39.3694957 -29 46 39.895604   3.481 3.642     B2.5V 156 0
80 * 7 CrB A SB* 15 39 22.6728430896 +36 38 08.919815568   4.871 4.979     B7V 91 0
81 * pi. Sco EB* 15 58 51.1132378 -26 06 50.788602 1.82 2.71 2.91 3.00 3.20 B1V+B2:V: 393 0
82 * nu. Sco ** 16 11 59.73568 -19 27 38.5361 3.42 4.05 4.00 3.90 3.87 B2V 371 0
83 * 37 Her ** 16 40 38.6871912144 +04 13 11.243186652   5.749 5.761   5.75 B9V 75 0
84 * mu.01 Sco EB* 16 51 52.2283548696 -38 02 50.638070400 1.98 2.82 2.98     B1V+B 289 0
85 V* U Oph EB* 17 16 31.7137908168 +01 12 37.998551304   5.941 5.921     B3V 377 1
86 HD 161184 ** 17 43 51.657 +05 50 42.10   9.19 9.20 8.76   A0 42 0
87 V* V624 Her EB* 17 44 17.2471919784 +14 24 36.246660912   6.398 6.194     A3m 160 0
88 HD 161621 ** 17 46 26.8210460496 +05 42 00.060496524   9.03 8.80     A0 43 0
89 HD 161756 Be* 17 48 27.8366974488 -26 58 29.802812412 6.05 6.47 6.35     B3Vn 76 0
90 V* V539 Ara EB* 17 50 28.3930000656 -53 36 44.664776352   5.60 5.71     B2/3Vnn 178 0
91 V* V906 Sco EB* 17 53 54.7731227 -34 45 09.785378   5.95 5.96     B9V+B9V 122 0
92 HD 164492 Y*O 18 02 23.5527520992 -23 01 50.999556180 6.49 7.49 6.80 7.52   O7.5Vz 225 0
93 HD 165052 SB* 18 05 10.5506592816 -24 23 54.847798080 6.16 6.98 6.87 7.77   O5.5:Vz+O8:V 262 1
94 * 100 Her A ** 18 07 49.5667844616 +26 06 04.541919552   5.966 5.819     A3V 65 0
95 * 11 Sgr Or* 18 09 17.6999100192 -23 59 18.231196056 6.65 7.45 7.31 8.36   O7V(n)z+B0:V: 138 2
96 * 108 Her SB* 18 20 56.9702350080 +29 51 32.123419848   5.84 5.63   5.37 kA3mA7+A9V 93 0
97 V* V451 Oph EB* 18 29 14.0426779320 +10 53 31.429623012   7.95 7.91     A0IV 164 0
98 V* RX Her EB* 18 30 39.2600750472 +12 36 40.330018404   7.35 7.29     A0Vv 182 0
99 * e Ser SB* 18 37 35.9626209120 -00 18 34.110143856   5.816 5.768     A0V 80 0
100 HD 173087 EB* 18 42 08.0883472656 +34 44 46.751348076   6.346 6.473     B5V 79 0
101 * c Dra SB* 18 42 37.9596158552 +55 32 22.007313973   4.94 5.02     A0IIIpHgMn 181 0
102 * eps01 Lyr B PM* 18 44 20.3118470592 +39 40 14.888435268   6.363 6.062     F0V 50 0
103 * eps01 Lyr A PM* 18 44 20.3437462368 +39 40 12.465005484   5.111 4.991     A3V 62 0
104 * 5 Aql A SB* 18 46 28.5938261544 -00 57 42.092897652 6.15 6.03 5.90     kA3hA5VmA6 81 0
105 V* DI Her EB* 18 53 26.2399243224 +24 16 40.792648332   8.46 8.47     B5III 259 0
106 HD 176795 ** 18 53 33.21785 +75 47 14.5417 6.340 6.340 6.330     B9.5IV+A2V 28 0
107 * tet01 Ser PM* 18 56 13.1871962688 +04 12 12.982091004   4.74 4.57     A5V 126 0
108 * tet02 Ser PM* 18 56 14.6410220472 +04 12 07.659433620   5.18 4.98     A5Vn 73 0
109 V* BH Dra SB* 19 03 39.5419708392 +57 27 25.861535388   8.47 8.43     A1Vn 73 0
110 HD 177624 EB* 19 05 08.5456179312 +09 38 31.678403676   7.03 6.88     B3V 36 0
111 HD 178322 SB* 19 09 57.6520020528 -41 53 32.083602864   5.765 5.855     B5V+B6V 54 0
112 V* Z Vul EB* 19 21 39.1059700488 +25 34 29.440304652 6.96 7.40 7.33     B3/5+A3IV? 207 0
113 * bet01 Sgr * 19 22 38.2992119424 -44 27 32.250184884 3.52 3.91 4.01     B9V 76 0
114 * sig Aql EB* 19 39 11.6423977488 +05 23 51.979984260 4.60 5.20 5.17     B3V 168 0
115 * 57 Aql A * 19 54 37.6524632016 -08 13 38.241542244   5.63 5.71     B7Vn 71 0
116 * 57 Aql B * 19 54 38.0631564696 -08 14 13.392079800   6.42 6.44     B8V 61 0
117 V* V477 Cyg EB* 20 05 27.6886714176 +31 58 18.108420780   8.68 8.53     A1V 213 1
118 HD 195066 * 20 26 23.4737901288 +56 38 19.300632504   6.383 6.369     B9V 42 0
119 * omi Cap B PM* 20 29 52.5938394168 -18 35 10.895921556   6.96 6.74     A7/8V 51 0
120 * omi Cap A PM* 20 29 53.9094947640 -18 34 59.460677724   5.969 5.897     A1V 62 0
121 HD 202260 ** 21 14 41.1115052 -00 49 55.011727   7.54 7.45     A0V 47 0
122 HD 208440 * 21 53 53.2978442568 +62 36 00.753455268 7.24 7.93 7.91     B1V 95 0
123 V* CM Lac SB* 22 00 04.4501141616 +44 33 07.736337396   8.40 8.21     A3m 161 0
124 * ksi Cep B PM* 22 03 46.2171618624 +64 37 41.465301888   6.862 6.342 6.1   F8V 69 0
125 * ksi Cep A SB* 22 03 47.4397417176 +64 37 40.696071024   4.81 4.45 5.66   kA2.5hF2mF2(IV) 172 0
126 * ksi Cep ** 22 03 47.45499 +64 37 40.7128 4.72 4.63 4.29 3.97 3.84 Am+F7/8V 176 0
127 HD 209859 ** 22 06 01.24919 +20 48 12.3372           A4V+A7V 13 0
128 * 8 Lac B * 22 35 52.0990532376 +39 37 41.339738568 4.61 5.52 5.67 5.88 6.06 B1.Vs 113 0
129 * 8 Lac A Be* 22 35 52.2827504304 +39 38 03.586773768 4.68 5.52 5.69     B1Vne 167 0
130 HD 215835 SB* 22 46 54.1107754872 +58 05 03.533752788 8.24 8.85 8.629   8.049 O5.5V((f))+O6V((f)) 248 0
131 V* AH Cep EB* 22 47 52.9412851944 +65 03 43.795145556 6.53 7.10 6.88     B0.2V+B2V 214 0
132 V* AR Cas EB* 23 30 01.9406369832 +58 32 56.112185112 4.18 4.760 4.886     B3V 212 1

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2023.03.26-00:46:56

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