2004A&A...426.1001C


C.D.S. - SIMBAD4 rel 1.7 - 2021.03.03CET10:56:34

2004A&A...426.1001C - Astronomy and Astrophysics, volume 426, 1001-1005 (2004/11-2)

On the properties of contact binary stars.

CSIZMADIA S. and KLAGYIVIK P.

Abstract (from CDS):

We have compiled a catalogue of light curve solutions of contact binary stars. It contains the results of 159 light curve solutions. The properties of contact binary stars were studied using the catalogue data. As is well known since Lucy's (1968ApJ...151.1123L, 1968ApJ...153..877L) and Mochnacki's (1981ApJ...245..650M) studies, primary components transfer their own energy to the secondary star via the common envelope around the two stars. This transfer was parameterized by a transfer parameter (ratio of the observed and intrinsic luminosities of the primary star). We prove that this transfer parameter is a simple function of the mass and luminosity ratios. We introduced a new type of contact binary stars: H subtype systems which have a large mass ratio (q>0.72). These systems show behaviour in the luminosity ratio- transfer parameter diagram that is very different from that of other systems and according to our results the energy transfer rate is less efficient in them than in other types of contact binary stars. We also show that different types of contact binaries have well defined locations on the mass ratio - luminosity ratio diagram. Several contact binary systems do not follow Lucy's relation (L2/L1=(M2/M1)0.92). No strict mass ratio - luminosity ratio relation of contact binary stars exists.

Abstract Copyright:

Journal keyword(s): stars: binaries: close - stars: evolution - stars: binaries: eclipsing - catalogs

VizieR on-line data: <Available at CDS (J/A+A/426/1001): table1a.dat table1c.dat table1d.dat table1e.dat table2.dat>

Simbad objects: 161

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Number of rows : 161

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 V* AQ Tuc EB* 00 17 21.5138001102 -71 54 56.848760060   10.44 10.12     F3/5(+A) 59 0
2 V* AO Cas WU* 00 17 43.0629024684 +51 25 59.115602831 5.04 6.01 6.14     O9.2II+O8V((f)) 320 0
3 V* CN And WU* 00 20 30.5420869255 +40 13 33.803422638   10.24 9.706     F5V 113 0
4 V* BH Cas EB* 00 21 21.3765858027 +59 09 05.413691241   13.26 12.77     K4V 47 0
5 V* V523 Cas EB* 00 40 06.2678868929 +50 14 15.516158313       10.405   K4V 154 0
6 V* CW Cas EB* 00 45 52.7049598333 +63 05 08.453600159   12.10 11.31     G8V 97 0
7 V* V369 Cep EB* 00 46 12.1206050740 +85 14 01.976789593 17.228 17.158 16.347 15.697 15.246 ~ 20 0
8 V* EP Cep EB* 00 46 54.0152650960 +85 21 43.681357144 18.085 17.538 16.664 16.121 15.589 ~ 40 0
9 V* EQ Cep EB* 00 47 33.3755984498 +85 16 24.253312290 18.521 17.547 16.703 16.142 15.951 ~ 47 0
10 V* ER Cep EB* 00 50 27.6926266264 +85 15 08.487204979 17.145 16.635 15.809 15.175 14.804 ~ 57 0
11 V* ES Cep EB* 00 50 50.0173345870 +85 16 11.720499286 16.864 16.549 15.872 15.188 15.048 ~ 50 0
12 V* AD Phe WU* 01 16 38.0705633402 -39 42 31.333170513   11.06 10.47     ~ 35 0
13 V* V471 Cas EB* 01 32 20.4850202356 +55 12 19.726193787           ~ 22 0
14 V* AE Phe WU* 01 32 32.9321973079 -49 31 41.290852285   8.75 8.15     G4V 116 0
15 V* YZ Phe WU* 01 42 25.8888923788 -45 57 03.829163147     12.56     K3V 21 0
16 V* GW Cep EB* 01 45 58.6221078692 +80 04 55.325040324   11.72 11.21     G3 62 0
17 V* TW Cet EB* 01 48 54.1434549440 -20 53 34.595492634   11.25 10.61   9.787 G5+G8 85 0
18 V* VY Cet EB* 01 49 33.6922704694 -19 37 29.252171890   12.09 11.48 11.006   ~ 29 0
19 V* AU Phe WU* 01 50 23.5362723458 -46 58 27.829124518   13.69 11.53     ~ 10 0
20 V* QX And EB* 01 57 57.7817802186 +37 48 22.450045733   11.91 11.43 11.23   F5 98 0
21 V* SS Ari EB* 02 04 18.4070835062 +24 00 02.292158581   11.00 10.15     G0 106 0
22 V* GZ And EB* 02 12 14.0685394783 +44 39 36.208412439   12.23 11.10     G5V 72 0
23 V* DO Cas bL* 02 41 24.1561442314 +60 33 11.767672111   8.80 8.54     A2II 103 0
24 V* V432 Per EB* 03 10 10.8006662919 +42 52 09.243619138   11.66 11.19     ~ 60 0
25 V* KN Per WU* 03 22 35.6432127035 +41 19 55.176745656   11.79 11.41     A5 55 0
26 V* AH Tau EB* 03 47 11.9661572429 +25 06 59.376879495   11.59 11.07 11.09   G1p 76 0
27 V* EQ Tau EB* 03 48 13.4354607957 +22 18 50.923195066   12.04 11.18     G1 112 0
28 V* BV Eri EB* 03 51 53.3423789055 -10 31 49.466329635   8.69       F2V 49 0
29 V* HW Per bL* 03 58 46.0750874694 +44 44 05.957374028           A8 20 0
30 V* BL Eri EB* 04 11 48.2064386685 -11 47 26.689927755   12.13 11.335 11.443   B5 35 0
31 V* YY Eri EB* 04 12 08.8494411846 -10 28 09.993813939   9.08 8.41   7.673 G3/K0+(F/G) 208 0
32 V* SY Hor WU* 04 14 18.3595269051 -46 26 57.110128490   11.96 11.36 11.114 10.251 ~ 18 0
33 V* AO Cam EB* 04 28 13.6470237835 +53 02 44.465212969   11.23 10.51     G0V 92 0
34 V* RZ Tau EB* 04 36 37.6612742555 +18 45 17.794204502   10.79 10.19     F5 135 0
35 V* UZ Oct WU* 04 43 35.9619560492 -84 48 39.925541263   9.72 9.21     ~ 31 0
36 V* DN Aur WU* 05 07 59.8568251806 +33 23 50.673240062           ~ 26 0
37 V* ER Ori EB* 05 11 14.5046439527 -08 33 24.601331471   10.02 9.46     G1V: 171 0
38 V* RS Col Ce* 05 15 31.2444185062 -28 45 02.127028814   10.27 9.67     G0V 41 0
39 V* RW Dor EB* 05 18 32.5454675242 -68 13 32.777407023   11.85 11.16 8.66 10.111 G4/5V 74 0
40 V* TY Men RR* 05 26 49.7267905252 -81 35 07.207190402   8.51 8.26   7.913 A3/4V 60 0
41 V* FZ Ori WU* 05 41 21.0048571059 +02 36 22.926329607   11.18 10.53     G0 53 0
42 V* CT Tau WU* 05 58 50.1130812425 +27 04 41.924067607   10.77 10.34     B5 55 0
43 V* AH Aur EB* 06 26 04.9301063800 +27 59 56.439790438   10.84 10.24     G1 77 0
44 V* V396 Mon WU* 06 38 36.4832788006 +03 36 17.153067811           ~ 52 0
45 V* AP Aur EB* 07 23 50.2735373728 +36 26 52.713745868   11.33 11.00     A2 52 0
46 V* TY Pup WU* 07 32 46.2312584822 -20 47 31.076324950   8.99 8.60     F3V 78 0
47 V* AU Pup bL* 08 17 39.8181729099 -41 42 27.914051489   8.89 8.85     A0V 42 0
48 V* BP Vel WU* 08 18 05.7628567931 -45 23 26.357257412     12.09     ~ 12 0
49 V* FG Hya EB* 08 27 03.9413981176 +03 30 52.329514882   10.62 10.04   9.401 G0 175 0
50 V* TX Cnc EB* 08 40 01.7039481625 +18 59 59.422657649   10.71 9.97 9.88   G0-G1V 210 0
51 V* BU Vel EB* 08 40 06.2923988882 -42 49 43.378848085   11.08 10.78     F0 32 0
52 V* AD Cnc EB* 08 46 20.1002033642 +10 20 07.363744039   13.80 13.06     K0V 84 0
53 Cl* NGC 2682 SAND 1282 EB* 08 51 37.8473687335 +11 50 57.092630015 13.964 13.89 13.333   12.634 F7V 146 0
54 V* DF Hya EB* 08 55 02.2431734260 +06 05 37.587085714   11.45 10.80     G0 62 0
55 V* UV Lyn EB* 09 03 24.1260387911 +38 05 54.597326087   10.23 9.56     G0 94 0
56 V* FN Cam EB* 09 22 58.0460725304 +77 13 10.958007423   9.03 8.64     F2 40 0
57 V* S Ant EB* 09 32 18.3865325173 -28 37 39.967890838   6.77 6.45     F3V 130 0
58 V* W UMa EB* 09 43 45.4704899627 +55 57 09.066718574   8.54 7.75     G2Vn 637 1
59 V* AA UMa EB* 09 46 59.2851785172 +45 45 56.389509471   11.48 11.71     G0 74 0
60 V* RT LMi EB* 09 49 48.3190737270 +34 27 15.425664421   12.11 11.35 10.99   F7V 64 0
61 V* FO Hya Al* 09 59 43.2866463621 -19 07 56.211439285   11.31 11.05 10.993   ~ 15 0
62 V* XY Leo EB* 10 01 40.4149118298 +17 24 32.578710513   10.66 9.68   8.474 K0V 263 0
63 V* XZ Leo WU* 10 02 34.1961100316 +17 02 47.142539645   10.79 10.37     A5 94 0
64 V* Y Sex WU* 10 02 47.9689716565 +01 05 40.183887562   10.38 9.95 9.875   F3/5V 101 0
65 V* LP UMa EB* 10 33 57.7932382682 +58 52 15.553309071           ~ 33 1
66 V* UZ Leo WU* 10 40 33.1851453182 +13 34 00.856206822   10.13 9.75     F2 128 0
67 V* EX Leo EB* 10 45 06.7720098895 +16 20 15.680380257   8.73 8.242   7.633 F5 56 0
68 V* AM Leo EB* 11 02 10.8845725849 +09 53 42.658542812   9.86 9.33   8.417 F8Vn 181 0
69 V* AP Leo EB* 11 05 05.0210506008 +05 09 06.407478312   10.07 9.57   8.849 F8V 114 0
70 V* BM UMa EB* 11 11 20.4771435569 +46 25 47.237595074     14.03 14.02   K0V 55 0
71 V* AW UMa WU* 11 30 04.3159101276 +29 57 52.677255375   7.27   6.7   F0 272 1
72 V* BH Cen bL* 11 39 10.1856165413 -63 25 15.089500639 9.74 10.43 10.13 10.45   B5 78 0
73 V* TV Mus WU* 11 39 57.7650431238 -64 48 59.218089690   11.48 10.75   9.712 F2 64 0
74 V* V752 Cen EB* 11 42 48.0813388953 -35 48 57.503249188   9.88 9.30 9.697   F7/G0(V) 73 0
75 V* CE Leo EB* 11 44 24.2553681651 +23 21 22.850397594     12.39     K 84 0
76 V* SV Cen EB* 11 47 57.2195336815 -60 33 57.757259516 7.98 9.71 9.70 9.46 8.810 B1/3 135 0
77 V* EH Hya WU* 12 04 50.9662614249 -33 09 22.466907843     14.33     ~ 17 0
78 V* BR Mus WU* 12 04 51.8503631113 -72 52 11.987197385   10.93 10.8     ~ 10 0
79 V* W Crv EB* 12 07 34.3572506786 -13 08 59.016512619   11.95 11.28     ~ 72 0
80 V* TY UMa EB* 12 09 02.4999496149 +56 01 53.953473867   12.42 11.59     F8+F0 76 0
81 V* CC Com EB* 12 12 06.0377635998 +22 31 58.684494436   13.09 11.42   10.085 K4/5V 197 0
82 HD 106400 EB* 12 14 20.99618 +11 49 09.3870   9.94 9.22 9.37 8.390 G8V 218 0
83 V* RW Com EB* 12 33 00.2841958714 +26 42 58.362399221   12.33 11.682 10.929   G8e 146 0
84 V* RZ Com EB* 12 35 05.0595716847 +23 20 14.030368274   11.09 10.57     G0Vn 181 0
85 V* EK Com EB* 12 51 21.4424870663 +27 13 46.999661678   13.00 12.166 12.175   K0V 60 0
86 V* BI CVn EB* 13 03 16.4093211549 +36 37 00.645296050   10.99 10.31     F9V 84 0
87 V* UW UMa LP* 13 12 01.5082523231 +56 22 48.473017326   12.27 10.68     M6 11 0
88 V* V606 Cen bL* 13 21 36.2791258686 -60 31 14.747419547   9.82 9.66 9.78   B1/2Ib/II 44 0
89 V* AW Vir EB* 13 27 32.8815673937 +03 02 28.511450370   11.85 11.30     F8 50 0
90 V* UY UMa EB* 13 44 36.8378261432 +55 13 18.355910107     12.90     ~ 35 0
91 V* XY Boo EB* 13 49 11.5668982802 +20 11 24.591106089   10.71 10.54     F5V 138 0
92 HD 120734 EB* 13 51 55.7389560858 -36 37 24.833755638   9.13 8.54   7.771 G0V+G0V 65 0
93 V* V758 Cen EB* 13 52 42.9334251762 -55 32 27.792302766   9.72 9.68     B9IV 37 0
94 V* BO CVn EB* 13 59 08.1685759230 +40 49 09.444148487   9.99 9.66     F0 41 0
95 V* TU Boo EB* 14 04 58.0475314650 +30 00 01.588837705   12.22 11.61 12.09   G3 71 0
96 V* RR Cen EB* 14 16 57.2205732062 -57 51 15.655885175 7.70 7.65 7.29     A9/F0V 138 0
97 V* CK Boo EB* 14 35 03.7594697546 +09 06 49.375637476   9.61 9.029   8.414 F7/8V 123 0
98 V* V676 Cen EB* 14 37 50.7757560125 -38 50 44.413730151   12.21 11.48 11.251   K2 19 0
99 V* V677 Cen EB* 14 42 34.6428635653 -40 27 16.018950525   11.47 10.85   10.00 ~ 26 0
100 V* FT Lup bL* 14 59 52.6999181970 -42 58 59.101589341   10.27 9.82     F0V 58 0
101 V* TY Boo EB* 15 00 46.9394774048 +35 07 54.743547575   12.03 11.39 11.38   G3+G7 124 0
102 * i Boo EB* 15 03 47.29565 +47 39 14.6228           G0Vn 525 0
103 V* BW Dra WU* 15 11 50.0992475613 +61 51 41.230539303   9.39   8.3   B0 120 0
104 V* BV Dra WU* 15 11 50.3595172449 +61 51 25.282913496   8.54   7.7   F9V+F8V 147 2
105 V* OU Ser EB* 15 22 43.4748217702 +16 15 40.734251770   8.84 8.266 7.8 7.494 G1 78 0
106 V* FU Dra EB* 15 34 45.2141461351 +62 16 44.330023737       10.1   G0: 123 1
107 V* YY CrB EB* 15 50 32.4342822378 +37 50 07.553343706   9.28 8.69     F8V 88 0
108 V* AU Ser WU* 15 56 49.4688123911 +22 16 01.590194012   11.76 11.04 10.93   G4V 95 0
109 V* V842 Her EB* 16 06 02.2125719906 +50 11 13.106120780   10.50 9.979     G2 75 0
110 V* V899 Her EB* 16 35 01.9571762585 +33 12 47.770434591   8.33 7.88     F8 50 0
111 V* V502 Oph EB* 16 41 20.8609964438 +00 30 27.383882425   9.15 8.50   7.865 G2V+F9V 177 0
112 V* V857 Her EB* 16 46 53.5602458812 +38 38 58.244324852   11.04 10.87     A6 68 0
113 V* V1010 Oph bL* 16 49 27.6691070212 -15 40 04.682104216   6.40 6.19     A3V 144 0
114 V* V861 Her EB* 16 51 12.7946639254 +41 17 58.183794058     13.182 13.219   ~ 19 0
115 V* TT Her bL* 16 54 22.9664433766 +16 50 13.123417900   9.97 9.68     A2V 98 0
116 V* AK Her EB* 17 13 57.8235712254 +16 21 00.617382214   9.04 8.51   7.874 F8Vv 248 0
117 V* V728 Her EB* 17 18 04.2946430035 +41 50 38.712110057   11.25 10.61     F3 73 0
118 V* V701 Sco WU* 17 34 24.5123986407 -32 30 15.986162640   9.08 8.97     B5 108 0
119 V* V535 Ara EB* 17 38 05.5503137405 -56 49 17.291674231   7.69 7.36     A8V 89 0
120 V* V743 Sgr WU* 17 43 56.0996885411 -28 29 51.671907033           G8-K0 19 0
121 V* V2388 Oph bL* 17 54 14.1593775461 +11 07 49.857841223   6.68   6.0   F5Vn 120 1
122 V* V566 Oph WU* 17 56 52.4104254187 +04 59 15.324800914   8.03 7.58     F5V 241 0
123 V* EF Dra EB* 18 05 30.406392 +69 45 15.54228   10.92 10.34 10.40   F8/9V 77 0
124 V* FS CrA WU* 18 06 12.1976739073 -37 31 29.638446615           ~ 16 0
125 V* V839 Oph EB* 18 09 21.2653297696 +09 09 03.605427060   9.62 9.03   8.286 F8V 132 0
126 V* FG Sct WU* 18 45 03.6522533220 -06 06 15.514973295           ~ 24 0
127 V* BF Pav WU* 18 45 39.3190404950 -59 38 25.870529539   12.80 12.20     ~ 17 0
128 V* V879 Aql EB* 18 49 58.5999266852 +10 58 52.353124407           ~ 14 0
129 * eps CrA EB* 18 58 43.3840785329 -37 06 26.377252402   5.19 4.83     F4VFe-0.8+ 195 0
130 V* V803 Aql EB* 19 00 44.1854268626 -07 28 53.972949617           ~ 33 0
131 V* V2364 Cyg EB* 19 22 11.7424520544 +49 28 34.384198921   11.43 11.10     A7V 16 0
132 V* V902 Sgr WU* 19 25 14.1745861279 -29 09 08.892266377           ~ 18 0
133 V* V865 Cyg WU* 19 27 24.8221534342 +33 03 09.474682095           ~ 26 0
134 V* V417 Aql EB* 19 35 24.1195541620 +05 50 17.659050699   11.23 10.63     G0V+F9V 114 0
135 V* OO Aql EB* 19 48 12.6527583988 +09 18 32.374120037   10.26 9.49   8.762 G5V 217 1
136 V* LT Pav WU* 19 48 36.0999246919 -71 01 33.737682876           F9-G0 15 0
137 V* CV Cyg WU* 19 54 20.9059486857 +38 02 49.972219764     10.85 10.60 10.320 F8III 58 0
138 V* V382 Cyg bL* 20 18 47.2203014045 +36 20 26.091543194 9.35 9.19 8.65     O6IVn+O5Vn 175 0
139 V* HY Pav WU* 20 23 49.1138732901 -73 42 21.879217499   12.60 11.83     ~ 8 0
140 V* V700 Cyg EB* 20 31 05.2475490142 +38 47 00.458769161   12.36 11.14     G2V 62 0
141 BD+40 4220 EB* 20 32 22.4241357648 +41 18 18.942382590 11.32 10.79 9.185     O6.5-7f+O5.5-6f 373 0
142 V* V508 Cyg RR* 20 34 05.9701085961 +46 52 16.040287553           ~ 21 0
143 V* ST Ind WU* 20 35 23.8073509083 -48 19 19.783723134   11.83 11.12     ~ 17 0
144 V* VW Cep EB* 20 37 21.6248469581 +75 36 01.889162699   8.13   7.0   G8V+K0V 528 0
145 V* MW Pav EB* 20 46 27.7482468407 -71 56 58.465629949   9.15 8.79     F3IV/V 63 0
146 V* WZ Cyg bL* 20 53 06.857 +38 49 39.97     10.60     F0V: 53 0
147 V* LS Del EB* 20 57 10.2862992640 +19 38 59.243423876   9.178 8.722 8.3 8.054 G5 65 0
148 V* BI Vul WU* 21 22 48.0350460134 +27 01 39.845571725           ~ 46 0
149 V* V1073 Cyg WU* 21 25 00.3572317438 +33 41 14.937113872   8.78 8.38     A1VpSi: 132 0
150 V* DK Cyg EB* 21 35 02.6694770300 +34 35 45.398785963   10.98 10.56     A6V 131 0
151 V* BX Peg EB* 21 38 49.3905754055 +26 41 34.205957391     10.890     G4.5 130 0
152 V* RW PsA WU* 22 09 46.9306309253 -27 04 01.518519563   11.93 11.16     ~ 33 0
153 V* BB Peg EB* 22 22 56.8918060653 +16 19 27.858385096   11.69 11.17     F8V 108 0
154 V* EM Lac WU* 22 23 54.7819593951 +54 01 09.270291922   12.20       ~ 39 0
155 V* BE Cep EB* 22 41 20.8001593915 +58 36 31.131808940   12.94 12.05     ~ 44 0
156 V* SW Lac WU* 22 53 41.6541327083 +37 56 18.604271966   9.65 8.51     K0Vv 353 0
157 V* BL And bL* 23 11 24.2581644660 +51 52 31.373657414   11.47 11.10     A8 60 0
158 V* AB And EB* 23 11 32.0860884375 +36 53 35.107206154   10.62 9.50     G5+G5V 255 0
159 V* VZ Psc EB* 23 27 48.3882787476 +04 51 23.935673863   11.39 10.274 10.090 8.926 K4/5V 102 0
160 V* V440 Cas EB* 23 38 04.8378796256 +51 25 54.922334492           ~ 14 0
161 V* U Peg EB* 23 57 58.4767547238 +15 57 10.083936262   10.26 9.63   8.970 G2V 237 0

    Equat.    Gal    SGal    Ecl

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2021.03.03-10:56:35

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