2023AJ....165...30X


Query : 2023AJ....165...30X

2023AJ....165...30X - Astron. J., 165, 30 (2023/February-0)

The Eclipsing Binaries from the LAMOST Medium-resolution Survey. III. A High-precision Empirical Stellar Mass Library.

XIONG J., LIU C., LI J., LI J., ZHANG B., CHEN X., LUO C., CAO Z. and ZHAO Y.

Abstract (from CDS):

High-precision stellar masses and radii measured directly from binaries can effectively calibrate stellar models. However, such a database containing full spectral types and a large range of metallicity is still not fully established. A continuous effort of data collection and analysis is requested to complete the database. In this work, we provide a catalog containing 184 binaries with independent atmospheric parameters and accurate masses and radii as the benchmark for stellar mass and radius. The catalog contains 56 new detached binaries from the LAMOST medium-resolution spectroscopic survey and 128 detached eclipsing binaries compiled from previous studies. We obtain the orbital solutions of the new detached binaries with uncertainties of masses and radii smaller than 5%. These new samples densify the distribution of metallicity of the high-precision stellar mass library and add nine hot stars with Teff > 8000 K. Comparisons show that these samples agree well with the PARSEC isochrones in Teff-logg-mass-radius-luminosity space. We compare mass and radius estimates from isochrone and spectral energy distribution fitting, respectively, with those from the binary orbital solution. We find that the precision of the stellar-model-dependent mass estimates is >10% and the precision of the radius estimates based on atmospheric parameters is >15%. These give a general view of the uncertainty of the usual approaches to estimate stellar mass and radius.

Abstract Copyright: © 2023. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Stellar masses - Detached binary stars - Astronomy data analysis - Astronomy databases - Catalogs

VizieR on-line data: <Available at CDS (J/AJ/165/30): table2.dat table3.dat>

Simbad objects: 185

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Number of rows : 185
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 2MASS J00024841-2953539 EB* 00 02 48.4315088952 -29 53 53.947671288     17.46     ~ 16 0
2 TYC 2271-1530-1 EB* 00 05 38.4703022832 +36 02 12.433514640   12.77 12.51     ~ 2 0
3 NSVS 6318847 EB* 00 06 29.1274090704 +35 52 42.520396692   12.95 12.67     ~ 4 1
4 V* V421 Peg SB* 00 07 02.0005951776 +22 50 40.033429692   8.65 8.28     F0 34 0
5 HD 556B * 00 10 03.6812965728 +46 23 25.853413164   9.51 9.02     ~ 4 0
6 Cl* NGC 104 WSB V69 EB* 00 22 52.951 -72 03 40.68           ~ 30 0
7 OGLE SMC-ECL- 6249 EB* 00 24 37.52 -72 03 53.2     17.023   16.331 ~ 9 0
8 BD+66 34A ** 00 32 29.5078336041 +67 14 09.139006503   12.16 10.327     M2V 145 1
9 * 21 Cas SB* 00 45 39.0765692400 +74 59 17.054172672   5.717 5.652     A2IV 222 0
10 NGC 188 OpC 00 47 14.8 +85 14 42           ~ 990 0
11 V* V785 Cep SB* 00 52 37.6793707536 +85 10 34.661541072 15.549 15.432 14.759 14.318 13.945 ~ 44 0
12 UCAC4 473-001351 EB* 00 57 42.4763630337 +04 24 30.816022327   14.568 14.095 13.894   ~ 3 0
13 UCAC4 474-001273 EB* 00 57 53.36520 +04 40 48.5184   15.866 14.483 14.222   ~ 4 0
14 TYC 18-662-1 EB* 00 58 41.6414934888 +06 30 57.189276900   12.27 12.17     ~ 5 0
15 ASASSN-V J010440.99+051109.8 EB* 01 04 40.9948461862 +05 11 09.878555366   14.111 13.324 13.106   ~ 4 0
16 V* AI Phe SB* 01 09 34.1924055096 -46 15 56.071719360   9.26 8.60     F7V+K0IV 157 0
17 V* CO And EB* 01 11 24.8499459840 +46 57 49.457069100   11.25 10.77 10.500   F5 50 0
18 TYC 2291-1627-1 EB* 01 13 51.2969940264 +31 49 09.757524180   10.61 10.11     G0V+M 27 0
19 HD 232486 EB* 01 38 41.6686314936 +52 31 07.680472824 10.210 10.040 9.640     A5 25 0
20 V* DS And SB* 01 57 46.0564787701 +38 04 28.431446959   10.89 10.52     F5.7 90 0
21 V* V505 Per SB* 02 21 12.9632050320 +54 30 36.281725236   7.30 6.88     F5 87 0
22 ZTF J022141.06+584544.6 EB* 02 21 41.0777971752 +58 45 44.588974320   12.85 11.96     ~ 5 0
23 TYC 3708-1439-1 EB* 02 41 33.5154107448 +56 44 53.785851972   11.90 11.44     ~ 3 0
24 V* AL Ari SB* 02 42 36.3432139104 +12 44 07.817263224   9.69 9.23     F8 35 0
25 TYC 3700-1036-1 SB* 02 45 00.6484772280 +53 50 18.071024028   11.59 11.04     kA7hF0mF2 4 0
26 V* XY Cet SB* 02 59 33.5321865840 +03 31 03.250518348   9.04 8.75     A8Vm+F0Vm 105 0
27 V* V570 Per SB* 03 09 34.9441274976 +48 37 28.696544364   8.55 8.09     F5 57 0
28 V* NW Cam EB* 03 25 04.4790981816 +58 40 49.478391336   13.0       ~ 9 0
29 Cl* Melotte 22 AK II-465 EB* 03 41 14.2528498776 +20 12 53.563488408   11.96 11.37     ~ 14 0
30 ZTF J034350.31+515137.1 EB* 03 43 50.2893730722 +51 51 37.355362264   14.960 13.889 13.749   ~ 3 0
31 V* V1229 Tau SB* 03 47 29.4536404848 +24 17 18.019635504   6.87 6.81   6.74 A0VpSi+Am 225 0
32 V* V1130 Tau SB* 03 50 41.9411242656 +01 33 50.219292672   7.03 6.66     F2V 68 0
33 UCAC4 576-009710 EB* 03 57 09.7713341290 +25 11 32.057805484   14.234 13.504 13.382   ~ 3 0
34 V* NP Per SB* 04 14 57.7571847888 +31 26 44.125700964   11.94 11.24     F6 32 0
35 V* NO Per EB* 04 15 41.8240941456 +48 40 42.056922900     12.29     ~ 11 0
36 HD 27130 SB* 04 17 38.9458465152 +16 56 52.187419068   9.075 8.315 8.79   G3 274 0
37 V* V1250 Tau EB* 04 38 25.7918466888 +23 53 42.448396992     15.1     ~ 9 0
38 V* AL Dor SB* 04 46 52.2556041408 -60 36 12.698691444   8.30 7.73     F8V 53 0
39 HD 284753 EB* 04 50 20.6357650296 +23 00 22.190867784   10.79 10.26     G5 9 0
40 UCAC4 571-012856 SB* 04 53 32.2903603803 +24 07 55.116492059   12.934 12.318 12.246   ~ 3 0
41 HD 285001 EB* 05 02 10.1739163416 +22 25 23.888586432   12.04 10.98     K2 8 0
42 V* CD Tau SB* 05 17 31.1530161432 +20 07 54.627762000 7.27 7.25 6.76     A5:IapHIwk: 167 0
43 CPD-54 810 EB* 05 17 52.9504680648 -54 06 05.381200476   10.90 10.51     ~ 14 0
44 V* EW Ori SB* 05 20 09.1431629664 +02 02 40.004288664   10.47 9.78     F8 100 0
45 RX J0528.3+0338 ** 05 28 20.827776 +03 38 32.65008   12.740 11.706 11.418   K4 29 0
46 V* UX Men SB* 05 30 03.1855215048 -76 14 55.350331296   8.80 8.24   7.608 F8V 129 0
47 G 96-45 ** 05 33 19.1553936730 +44 48 58.940006766   13.907 12.253 11.801   M3V 52 0
48 HD 37071 SB* 05 37 32.5090124664 +37 05 12.259074408   8.59 8.05     G0 76 0
49 UCAC4 586-021001 EB* 05 50 40.6314891534 +27 00 59.965526787   15.803 14.808 14.399   ~ 2 0
50 UCAC4 570-022931 EB* 06 00 55.7232747013 +23 48 02.267078106   13.938 13.163 12.975   ~ 2 0
51 V* MW Aur EB* 06 02 29.1113080152 +29 20 09.766027788   12.635 12.088     ~ 5 0
52 ZTF J060237.37+224648.8 EB* 06 02 37.3745867805 +22 46 48.858083166   14.763 14.000 13.774   ~ 4 0
53 V* LO Gem EB* 06 04 11.7121460424 +25 19 59.790402732   11.84 11.22     F8V 21 0
54 TYC 1325-1849-1 EB* 06 04 17.2478992025 +22 01 30.668234291   12.28 12.57     ~ 6 0
55 HD 294598 SB* 06 04 33.8024143104 -03 11 51.599883444   10.52 9.88     G0 44 0
56 TYC 1321-16-1 EB* 06 05 04.8942918912 +20 32 12.903948924   12.17 11.93     ~ 6 0
57 NSVS 7078517 EB* 06 05 22.9340160504 +22 40 37.653585636   12.60 12.02 12.63 12.133 ~ 9 0
58 UCAC4 624-030041 EB* 06 10 43.1360572704 +34 38 50.128850949   14.670 13.289 13.071   K5V 3 0
59 LS V +23 42 EB* 06 13 54.5625502584 +23 28 58.735269840 11.58 11.5 11.1     OB- 10 0
60 V* V644 Aur EB* 06 18 25.7312824632 +34 29 39.039995688   11.59 11.227     ~ 10 0
61 V* IM Mon SB* 06 23 01.4692765176 -03 16 37.090499952   6.408 6.548     B3V 98 0
62 ZTF J062609.32+195026.9 EB* 06 26 09.3295619112 +19 50 26.957055480 12.34 12.87 12.53 12.79   OB- 14 0
63 V* RR Lyn SB* 06 26 25.8366305040 +56 17 06.346261104   5.76 5.54     kA3hA7VmF2 221 0
64 UCAC4 545-027987 EB* 06 27 22.9337105654 +18 50 40.055618683   13.158 12.689 12.626   ~ 2 0
65 V* TV Mon EB* 06 28 22.7289036840 +05 12 57.052667052   12.192 11.730 11.647   F0 21 0
66 TYC 1332-131-1 * 06 30 16.5972648552 +18 34 59.622528144   11.87 11.28     ~ 1 0
67 ASASSN-V J063123.82+192341.9 EB* 06 31 23.8178101310 +19 23 41.930839646   13.850 13.195 12.974   ~ 5 0
68 V* V578 Mon Y*O 06 32 00.6076651296 +04 52 40.886334120 8.01 8.72 8.55 8.09 8.28 B0V+B1V 127 0
69 ZTF J063215.09+034952.0 EB* 06 32 15.0901450032 +03 49 52.091893128     12.4     A2III 5 0
70 TYC 7091-888-1 SB* 06 39 30.3312179136 -32 24 04.826685960   11.16 10.66 10.47 10.13 ~ 14 0
71 UCAC4 555-031577 SB* 06 40 21.5318521434 +20 48 14.797775073   13.053 12.498 12.438   ~ 3 0
72 V* V501 Mon EB* 06 40 41.7268498200 -01 06 39.998642652   12.79 12.32 12.17   A9III 41 0
73 ASASSN-V J064057.24+213910.5 EB* 06 40 57.2457504795 +21 39 10.306198904   12.624 12.499 12.563   ~ 2 0
74 V* OR Gem EB* 06 44 47.5890148656 +21 26 38.943705768   13.14 12.96     ~ 11 0
75 V* GX Gem SB* 06 46 09.1272024000 +34 24 52.792971336   11.99 11.71     G5 64 0
76 ZTF J064726.39+223431.6 EB* 06 47 26.3960418012 +22 34 31.706460742   14.245 13.640 13.441   ~ 8 0
77 CoRoT 102918586 EB* 06 48 54.3075333768 -00 52 22.871828712   12.74 12.32 12.34   A5IV 22 0
78 CD-22 3610 * 06 51 33.9379575192 -22 11 25.712199168   10.66 9.83     G 15 0
79 G 250-29 ** 06 54 04.3730154767 +60 52 18.104163582       10.0   M3.0V 78 0
80 V* SW CMa SB* 07 08 15.2371235208 -22 26 25.248177960   9.32 9.16     A3IV 72 0
81 V* HW CMa SB* 07 08 21.8627426520 -22 24 29.904282108   9.40 9.18     A1III 24 0
82 HD 60637 EB* 07 35 06.6493433496 -09 05 44.505976128   9.77 9.32     F5V 12 0
83 NGC 2506 OpC 08 00 02.3 -10 46 22   8.28 7.6     ~ 313 0
84 Cl* NGC 2632 KP 401228 EB* 08 24 40.5618994680 +18 42 03.005460144   12.07 12.50 11.884   ~ 8 0
85 TYC 1387-1147-1 SB* 08 28 55.6699974864 +18 45 49.522403520   11.93 11.54     ~ 12 0
86 V* VZ Hya SB* 08 31 41.4131992848 -06 19 07.563903420   9.48 9.06     F3/5V 115 0
87 TYC 2483-160-1 SB* 08 34 38.8073727048 +31 33 14.680442916   10.87 10.14     ~ 23 0
88 V* KX Cnc SB* 08 42 46.2117352392 +31 51 45.362123676   7.76 7.19   6.51 F8 61 0
89 * 9 Cha SB* 08 43 12.1984130688 -79 04 12.368512452   6.28 6.07     A7V 242 0
90 UCAC4 521-047312 EB* 08 44 30.9688766640 +14 01 35.340773376   13.276 12.705 12.684   ~ 10 0
91 UCAC4 535-048163 EB* 08 45 24.840792 +16 53 44.78316   12.997 12.367 12.290   ~ 4 0
92 CRTS J084603.8+124035 EB* 08 46 03.7789697496 +12 40 36.153614964   15.573 14.684 14.381   ~ 7 0
93 UCAC4 508-048987 SB* 08 47 06.6042388848 +11 34 58.020919464   15.86 14.82 14.51   ~ 13 0
94 BD+18 2050A EB* 08 50 01.4199311232 +17 52 28.411902048   10.86 10.15 10.78   ~ 5 0
95 Cl* NGC 2682 FBC 2136 EB* 08 50 32.9548840200 +12 08 23.631964152   17.51 16.35 15.36 13.61 M3.2 22 0
96 2MASS J08504984+1948364 EB* 08 50 49.8423820800 +19 48 36.547637508           M5V 50 0
97 NGC 2682 201 SB* 08 51 37.2504797616 +11 46 55.743874860 14.727 14.66 14.073   13.283 G1V 48 0
98 AG+12 1088 EB* 08 54 18.9378393816 +12 39 28.992694572       11.40   F0 10 0
99 TYC 814-1148-1 EB* 08 54 44.6562528720 +11 30 05.263493652   10.73 10.43     ~ 17 0
100 V* CV Vel SB* 09 00 37.9905129264 -51 33 20.066036652 5.88 6.55 6.69     B2V 158 0
101 ASAS J090232-5653.4 EB* 09 02 31.6436903976 -56 53 22.421511204   10.96 10.50     ~ 7 0
102 LINEAR 6147366 EB* 09 08 07.2075044760 +42 12 20.115041256           ~ 6 0
103 UCAC4 662-053425 * 09 17 42.9052016887 +42 13 32.306790800   16.175 15.097 15.137   K3V 2 0
104 V* DW Car SB* 10 43 10.0815693384 -60 02 11.745452652 9.02 9.83 9.85 10.03 9.59 B1III 80 0
105 LINEAR 23079661 EB* 10 45 48.3557025576 +06 15 36.969703272   16.8 14.73 14.8   ~ 4 0
106 HD 96609 EB* 11 06 51.2278422072 -58 42 24.451607664   8.635 8.614 8.590 8.589 B9-A0V+A2V 40 0
107 V* FM Leo SB* 11 12 45.0946779024 +00 20 52.843463628   8.95 8.45 8.89   F7V 58 0
108 UCAC4 464-046575 EB* 11 21 41.2275256272 +02 37 19.068133980   13.13 12.53 12.52   ~ 10 0
109 ZTF J115159.47+371801.3 EB* 11 51 59.5026816048 +37 18 01.331477532   14.36 13.38 13.08   ~ 5 0
110 Wolf 414 ** 12 28 57.5928686771 +08 25 31.147431123 14.828 13.618 12.047 10.862 9.329 M4V 88 0
111 V* VV Crv SB* 12 41 15.9525645216 -13 00 50.036265504   6.26 5.843     F6III 89 0
112 HD 111487 SB* 12 49 38.6982565560 -06 04 44.864911128   10.402 9.719 9.861 8.834 G5/6V 80 0
113 V* V403 UMa EB* 13 01 59.4086297472 +54 04 58.373662764   13.19 12.26     ~ 5 0
114 V* ZZ Boo SB* 13 56 09.5175677112 +25 55 07.352931000   7.158 6.781     F3V 166 0
115 * alf Dra SB* 14 04 23.3575968507 +64 22 33.130623243 3.520 3.640 3.680     A0III 290 0
116 V* V636 Cen EB* 14 16 57.9122377992 -49 56 42.372930480   9.70 9.09     G0V 102 0
117 V* AD Boo SB* 14 35 12.7797940752 +24 38 21.323757120   9.95 9.44     G0 70 0
118 * alf Cen ** 14 39 36.50 -60 50 02.3   0.4 -0.1     G2V+K1V 1031 0
119 UCAC4 665-061158 EB* 15 55 06.0966496944 +42 54 01.636342668   15.83 14.90 14.69   K4 6 0
120 UCAC3 127-192903 EB* 16 23 28.395 -26 30 21.88 17.57 17.931 17.028 15.90 15.01 ~ 12 0
121 [KTR2013] V66 EB* 16 23 32.26 -26 31 41.1 17.71 17.621 16.843 16.20 15.64 ~ 13 0
122 UGCS J162358.09-263719.0 EB* 16 23 58.1038205040 -26 37 19.080464340 17.93 17.913 17.011 16.43 15.81 ~ 13 0
123 V* CM Dra BY* 16 34 20.3302660573 +57 09 44.368918696   14.50 12.87 10.85 9.26 M4.5V 467 0
124 HD 149946 SB* 16 39 03.3971400312 -28 47 13.426780020   10.38 9.85     F3(V) 12 0
125 V* WZ Oph SB* 17 06 39.0447030672 +07 46 57.800710560   9.66 9.12     F8 126 0
126 V* U Oph SB* 17 16 31.7137908168 +01 12 37.998551304   5.941 5.921     B3V 388 1
127 BD-19 4582 SB* 17 17 49.6473644736 -19 15 16.237010268   11.47 10.99     F8 8 0
128 ASASSN-V J172607.12+564531.5 EB* 17 26 07.1182285460 +56 45 31.419397700   14.102 13.421 13.283   ~ 1 0
129 Cl* NGC 6362 SAW V41 EB* 17 31 35.3688377736 -67 04 03.180192888   19.34 18.77     ~ 11 0
130 Cl* NGC 6362 SAW V40 EB* 17 32 04.0814347944 -67 03 45.513420624   18.77 18.22     ~ 13 0
131 V* LV Her SB* 17 35 32.4058851984 +23 10 30.504205596   11.67 10.97     G5 51 0
132 V* V2653 Oph SB* 17 52 47.2764616392 +03 47 38.791483296   10.09 9.49     F2/3V 26 0
133 V* V906 Sco SB* 17 53 54.7731227 -34 45 09.785378   5.95 5.96     B9V+B9V 128 0
134 HD 172189 EB* 18 38 37.5546161088 +05 27 55.287730476 8.98 9.09 8.73     A6 40 0
135 TYC 459-892-1 SB* 18 43 16.9527611904 +05 58 00.218457516   12.68 12.21 11.83   ~ 25 0
136 KOI-6837 ** 18 52 02.908752 +42 43 16.53132   11.85 11.25 11.14   G2V 45 0
137 Kepler-453 EB* 18 52 57.9087897864 +46 22 42.553340616           G5 90 0
138 BD+48 2812 SB* 19 00 51.8887092168 +49 05 22.058778408   10.51 10.24     F0 42 0
139 KOI-6277 ** 19 07 22.876032 +37 48 57.34116   12.11 11.63 11.460   F2V+F9V 33 0
140 V* FL Lyr SB* 19 12 04.8624983832 +46 19 26.867864388   9.91 9.36     F8V 224 0
141 TYC 6296-96-1 * 19 15 24.6597488448 -16 51 22.320846108   11.98 11.34     ~ 28 0
142 UCAC4 368-169705 EB* 19 15 35.3309902272 -16 34 11.770499100   14.105 13.162 12.801   ~ 23 0
143 TYC 6296-1893-1 EB* 19 16 22.3325491824 -16 27 50.673534984   10.84 10.34     ~ 10 0
144 TYC 6296-2012-1 * 19 16 59.9273391264 -16 25 17.599984824   12.73 12.00     ~ 18 0
145 KOI-4980 EB* 19 20 31.8466909008 +38 30 49.238534844   11.61 11.28     F5 39 0
146 V* V565 Lyr EB* 19 20 49.3769291736 +37 46 09.059900844   18.612 17.658 17.197   ~ 45 0
147 V* V568 Lyr EB* 19 20 57.3346763352 +37 45 36.739962972   18.295   16.823   ~ 46 0
148 KOI-6578 EB* 19 22 04.1800540680 +40 41 48.543982764   12.01 11.618   10.820 F6IV 39 0
149 KOI-6569 EB* 19 23 48.3228627024 +40 32 52.684793556           ~ 23 0
150 KOI-2938 SB* 19 25 16.7624034720 +43 35 43.713991680   11.33 10.92     F2V 38 0
151 KOI-6964 EB* 19 28 14.0963893920 +43 55 30.933645492           F6IV 23 0
152 KOI-7013 EB* 19 29 11.2175040600 +44 16 49.949371668           F8V 30 0
153 KOI-6667 EB* 19 37 06.9719575320 +41 26 12.766884504           G5V 44 0
154 Cl* NGC 6811 SAN 195 EB* 19 37 50.5849731839 +46 35 23.043686145   12.77 12.230   11.83 kA2hA9mF1SrSi 49 0
155 Kepler-35 EB* 19 37 59.2726213344 +46 41 22.952695956           ~ 146 1
156 Cl* NGC 6809 SAW V54 EB* 19 39 37.4254963176 -30 57 03.998922228           ~ 13 0
157 Kepler-47 EB* 19 41 11.4983203032 +46 55 13.707336288           ~ 185 1
158 NGC 6819 259 SB* 19 41 33.9265890792 +40 13 00.247822320   16.356 15.651   14.774 ~ 43 1
159 Kepler-34 EB* 19 45 44.5974898536 +44 38 29.610983076           ~ 181 1
160 Kepler-469b Pl 19 49 54.2016372336 +41 06 51.428433708           ~ 3 0
161 Kepler-1647 EB* 19 52 36.0203935200 +40 39 22.342749552           F5 84 0
162 G 208-44 Er* 19 53 54.4821159649 +44 24 51.341564299   15.31 13.126 13.083 9.78 M5.5Ve 220 1
163 KOI-7238 EB* 19 54 22.1649249624 +46 41 25.923599016           F1V 36 0
164 HD 188872 SB* 19 55 11.4169251384 +46 55 48.871496856   10.01 9.56     F2II 38 0
165 ASAS J195610+4639.7 EB* 19 56 09.7345463544 +46 39 40.141320912   11.89 11.42   10.749 F1V 53 0
166 V* V453 Cyg SB* 20 06 34.9661707872 +35 44 26.269865844 7.83 8.52 8.40     B0.4IV+B0.7IV 215 0
167 V* V478 Cyg SB* 20 19 38.7476920032 +38 20 09.195280836   9.16 8.767     B0Vp 195 0
168 V* Y Cyg SB* 20 52 03.5771840640 +34 39 27.486121104 6.31 7.23 7.32     O9.5IV+O9.5IV 382 0
169 V* EK Cep SB* 21 41 21.5042268336 +69 41 34.112933916   7.95 7.89     A0V 222 0
170 V* OO Peg SB* 21 41 37.6990945104 +14 39 30.750983100 8.650 8.530 8.260     A2 32 0
171 Cl* NGC 7142 CT 18 EB* 21 44 29.6203350504 +65 48 43.926060312   16.107 15.310   14.300 ~ 8 0
172 V* V375 Cep EB* 21 44 54.7497002952 +65 43 55.291970820   16.882 16.115   15.035 ~ 21 0
173 * kap01 Ind SB* 21 58 30.0792344784 -59 00 43.723465560   6.607 6.141     F5V 82 0
174 ATO J330.2192-03.7033 EB? 22 00 52.5686453592 -03 42 11.732800464   12.41 11.86     ~ 5 0
175 V* BW Aqr SB* 22 23 15.9305850720 -15 19 56.201783268   10.8 10.3     F7 114 0
176 V* LL Aqr SB* 22 34 42.1525719456 -03 35 58.171198668   9.86 9.32     G1V 50 0
177 V* RW Lac SB* 22 44 57.1033105152 +49 39 27.512902116   11.23 10.81     F2 79 0
178 V* AH Cep SB* 22 47 52.9412851944 +65 03 43.795145556 6.53 7.10 6.88     B0.2V+B2V 227 0
179 UCAC4 625-128029 EB* 23 00 00.3528748767 +34 49 32.222397111   14.001 13.383 13.259   ~ 2 0
180 V* EF Aqr EB* 23 01 19.0925274336 -06 26 15.356891616   10.48 10.04   9.247 G1V 43 0
181 HD 218066 Be* 23 04 02.2270838832 +63 23 48.722060508 7.50 7.97 7.6     B1.5Vn 290 0
182 V* BN Scl SB* 23 07 42.7511322576 -30 13 59.991498048   9.40 8.94     F7V 21 0
183 HD 219869 EB* 23 19 22.0940559960 -08 52 13.532252772   10.736 10.236 10.322   G2/3V 16 0
184 V* BK Peg SB* 23 47 08.4664310208 +26 33 59.970121200   10.46 10.04     F8 78 0
185 V* V714 And EB* 23 56 30.5107576920 +36 28 53.747304456   11.9       ~ 4 0

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