2013MNRAS.434.2418K

Query : 2013MNRAS.434.2418K

2013MNRAS.434.2418K - Mon. Not. R. Astron. Soc., 434, 2418-2425 (2013/September-3)

Determination of the iron content of Cepheids from the shape of their light curves.

KLAGYIVIK P., SZABADOS L., SZING A., LECCIA S. and MOWLAVI N.

Abstract (from CDS):

We present the study of the metallicity dependence of the Fourier amplitude ratios R21 and R31 for the light curves of short-period Galactic classical Cepheids in B, V, RC and IC bands. Based on the available photometric and spectroscopic data, we determined the relations between the atmospheric iron abundance, [Fe/H], and the Fourier parameters. Using these relations we calculated the photometric [Fe/H] values of all programme Cepheids with an average accuracy of ±0.15dex. No spectroscopic iron abundance was known before for 14 of these stars. These empirical results provide an alternate method to determine the iron abundance of classical Cepheids too faint for spectroscopic observations. We also checked whether the metal-poor Cepheids of both Magellanic Clouds follow the same relationships, and a good agreement was found.

Abstract Copyright: © 2013 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society (2013)

Journal keyword(s): asteroseismology - stars: abundances - stars: variables: Cepheids

VizieR on-line data: <Available at CDS (J/MNRAS/434/2418): table2.dat>

Simbad objects: 122

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Number of rows : 122
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 V* CG Cas cC* 00 00 59.2385245512 +60 57 32.432852268   12.70 11.28     F5 102 0
2 V* EX Cas cC* 00 02 41.7773229792 +61 51 39.859807716   14.31       ~ 38 0
3 V* BF Cas cC* 00 14 03.2290682280 +60 59 10.556798892   13.74 12.47     ~ 41 0
4 V* SY Cas cC* 00 15 09.8128866000 +58 25 27.442084836   10.69 9.92   8.789 F5 129 0
5 V* CT Cas cC* 00 20 03.0752663760 +63 10 47.258360112   13.58 12.35     ~ 32 0
6 V* OP Cas cC* 00 46 29.8929085728 +63 32 35.795563800   13.78 11.91     ~ 40 0
7 V* XY Cas cC* 00 49 53.2641351240 +60 07 38.579819124   11.00 9.97     G0Ib 117 0
8 NAME SMC G 00 52 38.0 -72 48 01   2.79 2.2     ~ 11149 1
9 V* VW Cas cC* 01 05 48.2242127928 +61 45 17.776150668   11.92 10.67     K0 79 0
10 V* UZ Cas cC* 01 12 41.1654476424 +61 12 48.089120724   12.15 11.45     G2 80 0
11 V* OZ Cas cC* 01 14 19.5358318224 +62 02 38.527763244   15.64       ~ 26 0
12 V* AW Cas cC* 01 16 01.2049532280 +61 37 14.549063304   13.52 12.14   10.321 ~ 38 0
13 V* BV Cas cC* 01 30 01.1849924904 +62 17 02.652387396   14.01 12.64     ~ 32 0
14 V* IO Cas cC* 01 47 02.7160001136 +59 36 22.526231904   14.84       ~ 38 0
15 V* VV Cas cC* 01 51 07.0218464304 +59 53 17.574614304   11.85 10.73     F6 98 0
16 V* UX Per cC* 02 13 07.4861939616 +58 04 47.828042508   12.14 11.26     F5 90 0
17 V* VY Per cC* 02 27 35.4625776432 +58 55 01.760379168   12.48 11.32   9.246 F7.5Ib 106 0
18 V* DW Per cC* 02 33 52.5672263232 +57 01 38.994728736   12.84 11.61     F6Ib 50 0
19 V* UY Per cC* 02 34 31.3002163512 +58 49 53.842491876   12.46 11.18   9.431 F7 124 0
20 V* DF Cas cC* 02 44 43.3153294344 +61 27 52.922679192   11.80 10.74     F8 84 0
21 V* LT Cas cC* 02 45 51.4922663880 +63 18 16.463338488   13.76       ~ 37 0
22 NAME Magellanic Clouds GrG 03 00 -71.0           ~ 7066 0
23 V* AC Cam cC* 03 23 47.8834711752 +59 21 20.417530464   14.14       ~ 36 0
24 V* AB Cam cC* 03 46 08.2526949624 +58 47 03.203692080   13.08       F3Ibp 53 0
25 V* EW Aur cC* 04 51 24.8479881912 +38 11 18.786824628   14.60       ~ 49 0
26 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 17434 0
27 V* AE Tau cC* 05 34 36.6543578832 +26 12 08.666367444     11.62     ~ 46 0
28 V* V335 Aur cC* 05 42 29.2586930856 +37 38 46.816135116   13.62       ~ 44 0
29 V* GV Aur cC* 05 44 14.0001638184 +37 35 12.736053492           ~ 37 0
30 V* AV Tau cC* 05 45 44.9164259904 +27 04 04.458297936   13.70       ~ 45 0
31 SV* HV 6093 cC* 05 57 46.8445419408 -68 41 04.285724352   15.96 15.304 15.02 14.628 ~ 30 0
32 V* CR Ori cC* 06 05 44.7233978880 +13 14 23.956079280   12.97 12.396   10.931 F7 55 0
33 V* DF Ori cC* 06 24 04.1464640568 +11 42 31.814435520     13.529   11.815 ~ 32 0
34 V* CU Mon cC* 06 32 46.7955717384 +00 02 35.314789524   15.02 13.606   11.923 ~ 53 0
35 V* WW Mon cC* 06 33 37.1818495320 +09 12 12.839048964   13.65 12.492   11.155 F6 66 0
36 V* V495 Mon cC* 06 37 03.3840074280 -02 49 26.758525188   13.69       ~ 46 0
37 V* CV Mon cC* 06 37 04.8449178072 +03 03 50.274557532   11.32 9.90   8.631 ~ 240 0
38 V* BE Mon cC* 06 40 05.5822060896 +07 36 20.986002036   11.6 10.5     G5 87 0
39 V* XX Mon cC* 06 52 12.1699411584 -02 48 25.052904036   12.81 11.52     F6 74 0
40 V* EK Mon cC* 06 52 46.1709659400 -02 27 29.630511684   11.87 11.29     ~ 73 0
41 V* TY Mon cC* 06 56 39.7965150360 +00 11 24.142802892   12.90     10.347 K5 49 0
42 V* BV Mon cC* 06 56 51.0855718272 +04 30 58.274266896   12.44 11.38     ~ 43 0
43 V* FG Mon cC* 07 07 08.5490458896 -07 47 42.472835376   14.44 13.182   11.720 ~ 49 0
44 V* FI Mon cC* 07 10 37.9924060392 -07 07 22.462189320   14.07 12.900   11.578 ~ 53 0
45 V* RY CMa cC* 07 16 37.6357128312 -11 29 14.299158552   8.99 8.19   7.133 F8Ib/II 160 0
46 V* BC CMa cC* 07 21 07.4472956952 -21 30 38.177319924     12.988   11.577 ~ 22 0
47 V* RZ CMa cC* 07 21 32.8571936928 -16 41 13.998801084   10.75 9.72   8.477 F6 98 0
48 V* VW Pup cC* 07 31 49.0895527488 -20 08 58.801627752   12.12 11.15     F5 79 0
49 V* WW Pup cC* 07 41 54.8902435968 -21 07 59.053661364   11.36 10.53     F5 82 0
50 V* AP Pup cC* 07 57 45.6725424768 -40 07 24.082195800   8.13 7.37   6.462 F8II 124 0
51 V* WY Pup cC* 07 58 05.1407536896 -24 02 30.362394660   11.61 10.87     F7 73 0
52 V* WZ Pup cC* 08 00 22.9114031112 -23 42 11.440921788   10.53 10.30   9.413 G0 79 0
53 V* T Vel cC* 08 37 40.8266515248 -47 21 43.084440432   8.92 7.68   6.970 G0II 170 0
54 V* ST Vel cC* 08 44 55.8931278528 -50 33 36.141820956   10.89 9.69   8.294 K 81 0
55 V* CX Vel cC* 09 06 38.0990824392 -52 21 26.879035248     11.44   9.631 ~ 40 0
56 V* V Vel cC* 09 22 16.1680205928 -55 57 37.153892448   8.29 7.57   6.695 F8II 136 0
57 V* DP Vel cC* 09 30 15.8413718808 -53 03 31.282818048   12.54 12.19     ~ 49 0
58 V* CS Vel cC* 09 41 10.2609376392 -53 48 57.785105952   12.46 11.24   10.078 ~ 112 0
59 V* FN Vel cC* 09 48 41.4894764448 -55 31 10.350795792   11.24 10.25     F9II+? 49 0
60 V* CN Car cC* 10 15 32.8660401840 -58 10 28.019154540   11.77 10.74   9.350 ~ 76 0
61 V* UW Car cC* 10 26 50.8788022224 -59 40 10.377831792   10.33 9.47   8.219 G0 76 0
62 V* UX Car cC* 10 29 11.2428781344 -57 36 48.246072156 9.81 9.36 8.62   7.559 F2II 138 0
63 V* CQ Car cC* 10 31 20.1093059808 -59 58 48.068042088     13.786   11.570 ~ 24 0
64 V* UY Car cC* 10 32 04.4208946632 -61 46 57.459716400   9.683 9.347 9.47 8.010 G 74 0
65 V* SX Car cC* 10 46 05.8412346072 -57 32 51.122540256   9.93 9.06 9.51 8.047 F6Ib/II 101 0
66 V* WW Car cC* 10 51 35.7678373728 -59 23 06.014351904   10.55 9.68     F9II+? 83 1
67 V* IM Car cC* 10 55 09.0924449472 -60 32 51.830719692     12.10     ~ 22 0
68 V* CY Car cC* 10 57 50.6715944880 -60 44 31.525313712   10.67 9.89     G0 75 0
69 V* AY Cen cC* 11 25 05.7551260584 -60 44 04.635548844   9.74 8.81   7.700 K0 88 0
70 V* LV Cen cC* 11 33 17.7978367440 -63 14 32.664795900         10.679 ~ 25 0
71 V* R Cru cC* 12 23 37.6899136176 -61 37 44.852101104 7.41 7.00 6.42     F7Ib/II 157 0
72 V* VW Cru cC* 12 33 18.6685630272 -63 30 22.913163396   10.98 9.76 9.68 7.985 K0 69 0
73 V* AG Cru cC* 12 41 26.0297456208 -59 47 39.041772000 8.92 9.050 8.265   7.356 F8Ib/II 126 0
74 V* S Cru cC* 12 54 21.9975732000 -58 25 50.215759464 7.94 7.34 6.58   5.730 F7Ib/II 190 0
75 V* V496 Cen cC* 13 03 10.6846529904 -60 52 38.876795256   11.03 10.00   8.544 G5 78 0
76 V* V381 Cen cC* 13 50 44.2885447344 -57 34 49.807646544   8.44 7.69     F8Ib/II 115 0
77 V* V Cen cC* 14 32 33.0833481288 -56 53 15.774129600 8.44 7.84 6.93   5.798 F5Ib/II 274 0
78 * 26 Cir cC* 14 52 35.2587595008 -63 48 35.356730796   6.66 5.96   4.993 F8II 141 0
79 V* R TrA cC* 15 19 45.7128267840 -66 29 45.743160624 7.29 6.96 6.39   5.844 F7Ib/II 189 0
80 V* GU Nor cC* 16 14 54.7528732104 -53 20 18.344138928   11.60 10.08   8.802 ~ 98 0
81 V* RV Sco cC* 16 58 19.7480002088 -33 36 32.767208444 7.79 7.37 6.61   5.909 G0Ib 194 0
82 V* BF Oph cC* 17 06 05.4979834752 -26 34 50.029842576 8.00 7.61 6.93   6.377 G0II 217 0
83 V* V482 Sco cC* 17 30 48.3804670032 -33 36 35.659654812   8.78 7.91   6.831 F8/G0II 161 0
84 NAME Galactic Center reg 17 45 39.60213 -29 00 22.0000           ~ 14416 0
85 V* V773 Sgr cC* 17 54 17.6013616920 -26 45 29.568087000   14.64 12.33   9.575 ~ 41 0
86 V* CR Ser cC* 18 10 02.1322504368 -13 32 45.471161400   12.90 10.84     G5 73 0
87 * 12 Sgr cC* 18 13 02.4957687048 -23 07 02.201380968 8.06 7.48 6.59   6.057 F7/8Ib/II 190 0
88 V* V1954 Sgr cC* 18 15 26.2656380856 -20 37 46.353608400   12.28 10.83     K 41 0
89 V* Y Sgr cC* 18 21 22.9862401944 -18 51 36.006450458 7.31 6.69 5.75   4.810 F8II 289 0
90 V* X Sct cC* 18 31 19.7479450320 -13 06 29.430057204   11.169 10.009 9.99 8.622 G5III 101 0
91 V* SS Sct cC* 18 43 43.5111680040 -07 43 51.957172704   9.29 7.90   7.100 F8II 176 0
92 V* V350 Sgr cC* 18 45 17.4968424336 -20 38 50.552766852   8.321 7.450 8.41 6.421 F8Ib/II 217 0
93 V* FM Aql cC* 19 09 15.9900952128 +10 33 08.961371208 9.76 9.05 7.89   6.725 F2I 188 0
94 V* SU Cyg cC* 19 44 48.7341456312 +29 15 52.895535048 7.10 6.88 6.44 6.06 5.84 F2Iab:+B8.0V 299 0
95 V* EP Cyg cC* 19 45 03.6875454336 +31 19 50.910565296   13.96     11.272 ~ 47 0
96 V* BR Vul cC* 19 46 35.1880982016 +22 53 23.213742144   11.85 10.65   9.019 ~ 47 0
97 V* V1154 Cyg cC* 19 48 15.4661680536 +43 07 36.960514968   9.92 9.14   8.120 G0 101 0
98 V* V1162 Aql cC* 19 52 20.9909317368 -11 22 00.754130100   8.73 7.81     G2Ib 91 0
99 V* EX Cyg cC* 19 54 23.3891891640 +31 13 36.975755676   14.63       ~ 34 0
100 V* V1020 Cyg cC* 19 59 09.0214872624 +32 41 43.593639720   15.60 14.00     ~ 32 0
101 V* GI Cyg cC* 19 59 33.7107718752 +33 44 45.828351024   13.20 11.69   10.014 ~ 54 0
102 V* V1033 Cyg cC* 20 05 20.6650542528 +32 39 32.806824120     12.60 12.59   ~ 44 0
103 V* V402 Cyg cC* 20 09 07.7596272456 +37 09 07.088017032   10.9 9.87   8.674 G0III 100 0
104 V* MW Cyg cC* 20 12 22.8295152168 +32 52 17.841761616   10.71 9.45   7.882 F8.5-G2Ib 119 0
105 V* V514 Cyg cC* 20 46 12.5502899448 +45 28 43.017277944   12.57 11.84     K3 43 0
106 V* T Vul cC* 20 51 28.2383768376 +28 15 01.819622952 6.89 6.49 5.77   5.061 F5Ib+A0.8V 342 0
107 V* V520 Cyg cC* 20 54 57.5308091904 +47 32 01.690200132   12.10 10.89     G0 60 0
108 V* V356 Cyg cC* 21 07 46.5999817608 +46 44 13.178580432   13.74 12.25     ~ 33 0
109 V* V386 Cyg cC* 21 14 40.4340798432 +41 42 58.846926780   11.12 9.75   7.750 F5.5-G0Ib 129 1
110 V* V538 Cyg cC* 21 37 28.1282362296 +51 45 44.947238508   11.65 10.50     ~ 57 0
111 V* VZ Cyg cC* 21 51 41.4416202624 +43 08 02.542086024   10.02 8.60   7.948 G0 170 0
112 V* BG Lac cC* 22 00 25.1466021504 +43 26 43.331629776   9.33 8.59   7.793 G0.7 152 0
113 V* Y Lac cC* 22 09 02.9002579560 +51 02 45.084186096   9.79 9.13   8.292 F8 175 0
114 V* KO Cep cC* 22 10 58.3275857928 +56 17 29.703699456   16.05 14.10     ~ 19 0
115 * del Cep cC* 22 29 10.2626640314 +58 24 54.697613650 4.71 4.35 3.75   3.219 F5Iab:+B7-8 730 0
116 V* V Lac cC* 22 48 37.9955013336 +56 19 17.542728372   9.72 8.89   7.883 G5 166 0
117 V* V342 Cas cC* 23 01 21.1291336584 +57 52 01.297683264   13.32       F8 36 0
118 V* SW Cas cC* 23 07 10.0825764168 +58 33 15.130371528   10.73 9.74   8.397 K0 122 0
119 V* RS Cas cC* 23 37 16.0608732192 +62 25 44.372375688   11.4 10.06   8.233 F7-G1Ib 113 0
120 V* CZ Cas cC* 23 39 27.2938261248 +62 22 19.708663548   13.18 11.73   10.083 F6 50 0
121 V* V407 Cas cC* 23 54 24.5760904440 +62 08 58.092485712   13.34       ~ 32 0
122 V* CF Cas cC* 23 58 17.9760671064 +61 13 15.821693832   12.72 10.80   9.700 F8Ibv 245 0

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