2010ApJ...724..975R


Query : 2010ApJ...724..975R

2010ApJ...724..975R - Astrophys. J., 724, 975-993 (2010/December-1)

The ubiquity of the rapid neutron-capture process.

ROEDERER I.U., COWAN J.J., KARAKAS A.I., KRATZ K.-L., LUGARO M., SIMMERER J., FAROUQI K. and SNEDEN C.

Abstract (from CDS):

To better characterize the abundance patterns produced by the r-process, we have derived new abundances or upper limits for the heavy elements zinc (Zn, Z= 30), yttrium (Y, Z= 39), lanthanum (La, Z= 57), europium (Eu, Z= 63), and lead (Pb, Z= 82). Our sample of 161 metal-poor stars includes new measurements from 88 high-resolution and high signal-to-noise spectra obtained with the Tull Spectrograph on the 2.7 m Smith Telescope at the McDonald Observatory, and other abundances are adopted from the literature. We use models of the s-process in asymptotic giant branch stars to characterize the high Pb/Eu ratios produced in the s-process at low metallicity, and our new observations then allow us to identify a sample of stars with no detectable s-process material. In these stars, we find no significant increase in the Pb/Eu ratios with increasing metallicity. This suggests that s-process material was not widely dispersed until the overall Galactic metallicity grew considerably, perhaps even as high as [Fe/H] =-1.4, in contrast with earlier studies that suggested a much lower mean metallicity. We identify a dispersion of at least 0.5 dex in [La/Eu] in metal-poor stars with [Eu/Fe] <+0.6 attributable to the r-process, suggesting that there is no unique "pure" r-process elemental ratio among pairs of rare earth elements. We confirm earlier detections of an anti-correlation between Y/Eu and Eu/Fe bookended by stars strongly enriched in the r-process (e.g., CS 22892-052) and those with deficiencies of the heavy elements (e.g., HD 122563). We can reproduce the range of Y/Eu ratios using simulations of high-entropy neutrino winds of core-collapse supernovae that include charged-particle and neutron-capture components of r-process nucleosynthesis. The heavy element abundance patterns in most metal-poor stars do not resemble that of CS 22892-052, but the presence of heavy elements such as Ba in nearly all metal-poor stars without s-process enrichment suggests that the r-process is a common phenomenon.

Abstract Copyright:

Journal keyword(s): nuclear reactions, nucleosynthesis, abundances - stars: abundances - stars: Population II

VizieR on-line data: <Available at CDS (J/ApJ/724/975): table1.dat table2.dat refs.dat>

Simbad objects: 197

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Number of rows : 197
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2022
#notes
1 BPS CS 29497-0004 Pe* 00 28 06.9155612016 -26 03 04.269055032   14.76 14.07 13.583 13.116 ~ 49 0
2 HD 2665 PM* 00 30 45.4469338728 +57 03 53.628989292 8.66 8.51 7.72     G5IIIw 171 0
3 HD 2796 Pe* 00 31 16.9147531152 -16 47 40.790991624 9.58 9.28 8.50 8.14 8.67 Fw 186 0
4 V* CM Cet LP? 00 33 14.3108581872 -10 43 42.728423844   10.66 9.48 8.84 9.06 G3/5V 94 0
5 CD-38 245 Pe* 00 46 36.1954514592 -37 39 33.555030480   12.733 11.929 13.39 10.996 KIIvw 213 0
6 HE 0058-0244 Pe* 01 00 53.0234702616 -02 28 19.950391884   14.42 13.73 13.331 12.942 CEMP-r/s 35 0
7 BPS CS 22953-0003 Pe* 01 02 15.8723379360 -61 43 45.836012208   14.43 13.75 13.339 12.886 KIIvw 60 0
8 HD 6268 Pe* 01 03 18.1716378504 -27 52 49.953768852   9.725 9.046 8.601   F/Gw 143 0
9 HD 6755 SB* 01 09 43.0577179701 +61 32 50.264076956 8.48 8.40   7.3   G5 233 0
10 HD 6833 * 01 09 52.2648344184 +54 44 20.278107384 8.81 7.91 6.74     K0IIIbFe-2 189 0
11 BPS CS 29518-0051 Pe* 01 24 10.0049733024 -28 15 21.115362312 13.567 13.62 13.02 12.594 12.162 ~ 31 0
12 HD 8724 RG* 01 26 17.5946147784 +17 07 35.123889432   9.29 8.34     G5 111 0
13 BPS CS 31082-0001 Pe* 01 29 31.1311443552 -16 00 45.495314460 12.527 12.427 11.642 11.189 10.713 CEMP 270 0
14 BD+29 366 PM* 02 10 24.5274364299 +29 48 23.663397433 9.27 9.35 8.77 8.24 7.85 G3 130 0
15 BD-01 306 PM* 02 14 40.2989460555 -01 12 05.123909214 9.60 9.631 9.066 8.712 8.377 G0 140 0
16 HD 13979 Pe* 02 15 20.8534060680 -25 54 54.872825148   9.81 9.18     F/Gw 84 0
17 HE 0239-1340 Pe* 02 41 42.3721546152 -13 28 10.603797240   14.73 13.97 13.566 13.080 CEMP-no 55 0
18 CD-36 1052 HB* 02 47 37.4429774568 -36 06 27.032483376   10.426 9.982 9.818 9.37 Fwl 69 1
19 BD+22 396 PM* 02 48 37.4276707386 +22 35 54.368718096   10.68   9.9   G4 38 0
20 BPS CS 31079-0028 Pe* 03 01 00.6866893176 +06 16 31.808500140   13.900 13.211 12.713 12.190 ~ 25 0
21 HE 0305-5442 Pe* 03 06 29.5014981984 -54 30 32.498486568   14.44 13.70 13.212 12.715 KIIvw 74 0
22 HE 0311-1046 Pe* 03 14 20.8495451808 -10 35 11.277788028   13.54 12.73 12.204 11.693 KIIvw 64 0
23 HD 20039 SB* 03 18 38.5002297504 +72 16 30.442783335       8.4   G6 55 0
24 BPS CS 29526-0110 Pe* 03 27 43.6392396600 -23 00 29.924362260   13.71 13.35 13.116 12.834 CEMP-r/s 49 0
25 HD 21581 Pe* 03 28 54.4844652624 -00 25 03.107565696 9.75 9.54 8.71     G8w 122 0
26 HD 23798 Pe* 03 46 45.7220393712 -30 51 13.333194972   9.35 8.32     G8/K1(III)wF0/3 66 0
27 HD 23439A EB* 03 47 02.1135215373 +41 25 38.103867665   8.89 8.12 7.7   K2:V_Fe-1.3 229 0
28 HD 23439B SB* 03 47 02.6340881059 +41 25 42.236762164   11.72 10.96 8.2   K3Vp_Fe-1.0 110 2
29 HD 25329 PM* 04 03 14.9979736362 +35 16 23.805785323 9.75 9.37 8.50 7.75 7.23 K1VbFe-2 354 0
30 HD 25532 HB* 04 04 11.0091849504 +23 24 27.103671072   8.87 8.24     F6IV-V 116 0
31 HD 26297 Pe* 04 09 03.4178692512 -15 53 27.056905800   8.55 7.47 7.09   G5/6IVw 148 0
32 HE 0409-1212 Pe* 04 12 13.8814287960 -12 05 05.075250072   13.843 12.897   11.764 ~ 65 0
33 BD+06 648 Pe* 04 13 13.1126763288 +06 36 01.768985496   10.27 9.09 8.58   K0 98 0
34 BPS CS 22186-0025 Pe* 04 24 32.7982834272 -37 09 02.518136460   14.99 14.24 13.740 13.269 ~ 35 0
35 HE 0430-4901 Pe* 04 31 31.1369700144 -48 54 41.518597500     14.572   13.770 CEMP-s 13 0
36 HE 0432-0923 Pe* 04 34 25.6711921824 -09 16 50.513595636     15.165   14.140 ~ 13 0
37 V* HP Eri LP* 04 38 55.7330378304 -13 20 48.133934448 10.91 9.72 8.33     G8/K0IIIwF7 128 0
38 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 16158 1
39 HD 246132 SB* 05 40 09.7460841768 +12 10 41.058951312       9.8   G5 68 0
40 HD 37828 Pe* 05 40 54.6448450584 -11 12 00.189470088   7.988 6.869     G8III 93 0
41 HD 247297 PM* 05 45 40.3823732400 +14 41 20.113355472       8.7   G0 38 0
42 BD+58 876 ** 05 57 28.5835812552 +58 40 48.672748704       10.2   F8 33 0
43 HD 250792 ** 06 03 14.8636143602 +19 21 38.696218609 9.89 9.898 9.310 8.954 8.547 G1 155 0
44 NGC 2210 GlC 06 11 31.296 -69 07 17.04   10.9 10.94     ~ 179 0
45 HD 44007 Pe* 06 18 48.5269024752 -14 50 43.423248948   8.85 8.06 7.69   G5(IV)wF3/5 176 0
46 G 192-43 PM* 06 47 44.9352596626 +58 38 34.532968179   10.75   10.1   F2 65 0
47 NGC 2298 GlC 06 48 59.41 -36 00 19.1   10.77 8.89     ~ 462 0
48 HD 64090 PM* 07 53 33.1208795337 +30 36 18.256204963 8.75 8.86 8.25 7.70 7.30 K0:V_Fe-3 351 0
49 HD 63791 PM* 07 54 28.7247271128 +62 08 10.773103272   8.81 7.90     G0 108 0
50 BD+25 1858 SB* 08 08 54.4479591088 +24 37 26.270539852   10.33   9.3   G8 61 0
51 BD+00 2245 PM* 08 16 57.7754525760 +00 01 03.593436636   10.36 9.76 9.55   G0 35 0
52 HD 74462 RG* 08 48 20.6518818744 +67 26 59.884515744   9.65 8.69 8.25   G5IV 125 0
53 G 47-12 PM* 08 57 59.2546963872 +24 28 22.529303813   12.52   11.9   ~ 42 0
54 HD 82590 PM* 09 32 30.2935575936 -17 26 08.699584164   9.81 9.42     F_wl 72 0
55 HD 233666 ** 09 42 19.4747365152 +53 28 26.149112004   9.94 9.30     G2w 68 0
56 HD 237846 Pe* 09 52 38.6827483320 +57 54 58.614479532   10.60 9.95     CEMP-no 92 0
57 HD 85773 Pe* 09 53 39.2426826504 -22 50 08.424342096   10.51 9.43     Gwl: 92 0
58 NAME Sextans C GlC 10 05 30.96 +00 04 15.4   15.5 13.9     ~ 309 1
59 HD 88609 Pe* 10 14 28.9853799600 +53 33 39.342740796 9.930 9.540 8.620 7.78 7.15 G5IIIw 194 0
60 NGC 3201 GlC 10 17 36.82 -46 24 44.9           ~ 801 0
61 HD 94028 PM* 10 51 28.1256073369 +20 16 38.965439278 8.51 8.69 8.22 7.82 7.54 F8 347 0
62 HE 1127-1143 Pe* 11 29 50.6275439136 -12 00 12.581828208     15.885 15.434 15.002 ~ 12 0
63 NAME Leo IV Dwarf Galaxy G 11 32 57.0 -00 32 00     15.1     ~ 353 1
64 HD 101063 PM* 11 37 40.4028065084 -28 51 04.858747344   10.21 9.45     K5/M0III 68 0
65 BD+51 1696 PM* 11 46 35.1556060454 +50 52 54.680145444 10.32 10.47   9.5   sdG0 143 0
66 V* TY Vir LP* 11 51 50.1113014296 -05 45 44.183830536   9.668 7.97 7.57   G3Ibp 117 0
67 HD 103095 PM* 11 52 58.7673387755 +37 43 07.254113125 7.38 7.20 6.45 5.80 5.35 K1V_Fe-1.5 769 1
68 BD-01 2582 Pe* 11 53 37.3231720128 -02 00 36.728298108   10.29 9.60     CEMP-s 104 0
69 HD 103545 Pe* 11 55 27.1610999880 +09 07 45.019860708   9.91 9.20 9.17   KIIvw 68 0
70 HD 233891 * 11 59 59.0578298520 +51 46 17.597871048   9.63 8.82     G5III: 72 0
71 BD+22 2442 ** 12 08 54.6643937369 +21 47 19.441164053       9.0   G2V 59 1
72 HD 105546 HB* 12 09 02.7215671248 +59 01 05.137388976   9.27 8.61 8.29   G2III: 109 0
73 HD 105755 PM* 12 10 15.8753498232 +54 29 17.311799904   9.14 8.59     G0Vw 74 0
74 HD 105861 PM* 12 10 55.3590882038 +44 00 11.823912855       9.9   G5 24 0
75 HD 106516 SB* 12 15 10.55731 -10 18 44.6354 6.44 6.57 6.11     F9VFe-1.7CH-0.7 401 0
76 HE 1219-0312 Pe* 12 21 34.1430245160 -03 28 39.636260184     15.940   15.043 ~ 35 0
77 HD 107752 PM* 12 22 52.7183284776 +11 36 25.486007148   10.79 10.07     KIIvw 64 0
78 HD 108317 Pe* 12 26 36.8319587208 +05 18 09.023783400       7.7   G2IVm-5 157 0
79 HD 108577 PM* 12 28 16.8614710944 +12 20 41.089853184   10.18 9.55 9.8   KIIvw 70 0
80 BD+04 2621 * 12 28 44.6433260568 +04 01 26.631027984   10.86 9.90     KIIvw 56 0
81 M 68 GlC 12 39 27.98 -26 44 38.6   10.26 7.96     ~ 939 0
82 HD 110184 Pe* 12 40 14.0781612216 +08 31 38.057301300 10.20 9.45 8.27 8.52   KIIvw 133 0
83 BD+10 2495 Pe* 12 59 19.9306410576 +09 14 35.634594444   10.44 9.73     G0 72 0
84 BD+29 2356 RG* 13 01 52.4291777760 +29 11 17.936259972   12.27 11.50     ~ 22 0
85 HD 115444 Pe* 13 16 42.4590842616 +36 22 52.692135420   9.77 8.97 8.3 7.88 G9V 233 0
86 NGC 5139 GlC 13 26 47.28 -47 28 46.1   6.12 5.33     ~ 3252 0
87 BD+13 2698 ** 13 39 59.57275 +12 35 21.6837   9.914 9.384 9.355   F9V 80 0
88 M 3 GlC 13 42 11.62 +28 22 38.2     6.39     ~ 2378 0
89 HD 119516 HB* 13 43 26.7251638944 +15 34 31.069770096   9.59 9.12     G5 72 0
90 HD 121135 * 13 53 33.5447403552 +02 41 41.185079880   10.14 9.37     KIIvw 62 0
91 HD 122563 Pe* 14 02 31.8455084952 +09 41 09.944391876 7.47 7.10 6.19 5.37 4.79 G8:III:Fe-5 800 0
92 HD 122956 PM* 14 05 13.0244442888 -14 51 25.455804480   8.18 7.25 6.88   G6IV/VwF6 147 0
93 HD 124358 PM* 14 13 21.3207976896 -12 09 24.186647772   10.38 9.54     Gwl 46 0
94 BD+01 2916 Pe* 14 21 45.2614710696 +00 46 59.173056516   10.93 9.65     KIIvw 85 0
95 BD+08 2856 * 14 23 58.1664038424 +08 01 33.333124908   10.90 10.08     KIIvw 61 0
96 HD 126238 Pe* 14 25 29.9571431040 -43 38 36.948515460   8.44 7.68 7.44   G3/8wF0/2 107 1
97 HD 126587 Pe* 14 27 00.3636631296 -22 14 38.992940592   9.88 9.60 8.75   CEMP-no 128 0
98 BPS BS 16477-0003 Pe* 14 32 56.9231765928 +06 46 06.974256288   14.94 14.22 13.727 13.224 ~ 35 0
99 HD 128279 Pe* 14 36 48.5108525999 -29 06 46.612858494 8.64 8.63 8.00     Gw 185 0
100 NGC 5694 GlC 14 39 36.52 -26 32 18.0   11.58 10.89     ~ 284 0
101 HD 132475 PM* 14 59 49.7651173448 -22 00 45.815162806 8.98 9.11 8.55     F5/6V 232 1
102 BD+30 2611 * 15 06 53.8282684752 +30 00 36.941373756 11.50 10.37 9.13     G8III 133 0
103 NAME UMi Galaxy G 15 09 11.34 +67 12 51.7   13.60 10.6     ~ 1271 0
104 COS 82 RB? 15 09 58.6103318448 +67 16 20.032584024   18.53 17.006   15.614 ~ 31 0
105 HD 135148 SB* 15 13 17.4566472168 +12 27 25.533915552   10.87 9.39 8.97   CEMP-s 90 0
106 BPS CS 30306-0132 Pe* 15 14 18.9191634456 +07 27 02.680959780   13.62 12.73 12.421 11.948 ~ 31 0
107 BD+33 2560 PM* 15 14 26.1845599776 +33 00 38.275996248   11.5   10.1   G3 31 1
108 2MASS J15184449+0202053 RG* 15 18 44.4962016312 +02 02 05.423756928   14.4600 13.2300   12.0046 ~ 27 0
109 2MASS J15184495+0202034 RG* 15 18 44.9526006144 +02 02 03.568247448   13.8900 12.2000   10.6289 ~ 34 0
110 HE 1523-0901 Pe* 15 26 01.0697532504 -09 11 38.885639784   12.37 11.50 10.476 9.863 CEMP 68 0
111 HD 140283 Pe* 15 43 03.0971190219 -10 56 00.595693188 7.508 7.711 7.212 6.63 8.21 F9VkA5mA1 893 0
112 HD 141531 PM* 15 49 16.4993243976 +09 36 42.408069804   10.31 9.08 8.720   M1V 65 0
113 BD-06 4346 PM* 16 03 00.1729918176 -06 27 11.168430264   10.93 10.18     ~ 28 0
114 BD+42 2667 PM* 16 03 13.2988107325 +42 14 46.651500150   10.33   9.6   F5 139 0
115 GCl 38 GlC 16 10 59.00 +14 57 42.0           ~ 346 0
116 M 80 GlC 16 17 02.41 -22 58 33.9           ~ 671 0
117 HD 149414 SB* 16 34 42.3538551709 -04 13 44.635969732 10.48 10.37 9.63     G5Ve 192 0
118 NGC 6205 70 RG* 16 41 23.5306872480 +36 30 17.265922560   13.71 12.12     ~ 91 0
119 M 13 GlC 16 41 41.634 +36 27 40.75     5.8     ~ 2108 0
120 2MASS J16414196+3626518 RG* 16 41 41.9443189176 +36 26 51.715259736   13.64 12.00     ~ 50 0
121 2MASS J16414255+3626563 RG* 16 41 42.5493186408 +36 26 56.173428780   13.42 11.94     ~ 38 0
122 2MASS J16415092+3628545 RG* 16 41 50.9158586208 +36 28 54.352362612   13.65 11.91     ~ 66 0
123 BPS CS 22878-0101 Pe* 16 45 31.4513454168 +08 14 45.470265900   14.59 13.79   12.673 KIIvw 58 0
124 NGC 6287 GlC 17 05 09.4906767360 -22 42 28.099250172   11.49 10.30     ~ 209 0
125 NGC 6293 GlC 17 10 10.42 -26 34 54.2   9.96 9.02     ~ 259 0
126 2MASS J17163748+4306155 RG* 17 16 37.4894075472 +43 06 15.600437640   13.47 12.18     ~ 69 0
127 M 92 GlC 17 17 07.39 +43 08 09.4     6.52     ~ 2001 0
128 [BS61] 119 RG* 17 20 16.1310888024 +57 52 55.986313692   18.62 17.635 16.859 16.224 ~ 38 0
129 BD+17 3248 HB* 17 28 14.4690179544 +17 30 35.847574776   10.02 9.34     KIIvw 209 0
130 NGC 6397 GlC 17 40 42.09 -53 40 27.6   7.39 5.17     ~ 1885 1
131 NGC 6541 GlC 18 08 02.36 -43 42 53.6   8.06 7.32     ~ 348 1
132 HD 166161 PM* 18 09 40.6841536776 -08 46 45.603012144 9.53 9.13 8.16     G0wF0 136 0
133 BD+05 3640 PM* 18 12 21.8774787073 +05 24 04.408187063   11.16   9.9   G8 81 0
134 HD 171496 * 18 36 07.4934525456 -24 26 11.309788572   9.59 8.52     G8IV 70 1
135 M 22 GlC 18 36 23.94 -23 54 17.1   7.16 6.17     ~ 1300 0
136 HD 175305 RG* 18 47 06.4416868934 +74 43 31.451436187 8.07 7.93 7.18 6.52 6.03 G5III 208 0
137 NAME SDG G 18 55 03.1 -30 28 42   4.5 3.6     ~ 1971 2
138 M 54 GlC 18 55 03.33 -30 28 47.5           ~ 1003 0
139 NGC 6752 59 * 19 10 32.2389415152 -59 57 07.286053500   12.58 10.887     M 32 0
140 NGC 6752 GlC 19 10 52.11 -59 59 04.4   6.96 6.28     ~ 1902 0
141 Cl* NGC 6752 MG 0 * 19 10 57.3561547752 -59 58 05.671541964   12.29 10.70 10.477 9.40 ~ 10 0
142 NGC 6752 31 * 19 11 11.2981038888 -59 59 55.426567308   12.52 10.833     M 35 0
143 Cl* NGC 6752 BUON 708 * 19 11 30.1933975824 -59 54 31.395810096     10.58 10.507 9.16 ~ 7 0
144 Cl* NGC 6752 BUON 702 * 19 11 30.4871317498 -59 54 34.748882765     10.83 10.705   ~ 7 0
145 Cl Arp 2 GlC 19 28 44.11 -30 21 20.3     12.41     ~ 333 0
146 HD 184266 HB* 19 34 15.3865887336 -16 19 00.228534420 8.27 8.12 7.57     F2V 114 0
147 V* V339 Sge LP* 19 38 12.0696686280 +16 48 25.633514592 12.88 10.73 8.70     K3II(e)p 136 0
148 M 55 GlC 19 39 59.71 -30 57 53.1     6.49     ~ 810 0
149 BPS CS 22891-0209 Pe* 19 42 02.1802427088 -61 03 44.534898612   13.03 12.18     KIIvw 55 0
150 UCAC2 7177623 Pe* 19 42 26.8926894816 -56 58 34.059037980   14.27 13.63     ~ 48 0
151 HD 186478 Pe* 19 45 14.1409752672 -17 29 27.071239056   10.116 9.302 8.527 7.961 K2III 142 0
152 HD 187111 Pe* 19 48 39.5744746680 -12 07 19.738101036   8.92 7.75     G8wF8III/IV 136 0
153 BD+05 4314 PM* 19 51 49.6043802312 +05 36 45.901848492   11.46   10.8   G5 53 0
154 UCAC2 5726991 Pe* 19 53 49.7804195664 -59 40 00.163242192   13.592 12.620   11.48 KIIvw 46 0
155 HD 188510 PM* 19 55 09.6782304000 +10 44 27.398607828 9.30 9.41   8.5   G5V: 244 0
156 BD-18 5550 Pe* 19 58 49.7371417608 -18 12 11.140126164 10.18 10.03 9.35 9.04 8.74 CEMP-no 168 0
157 BPS CS 22873-0166 Pe* 20 19 22.0362485016 -61 30 15.119987544   12.818 11.802 11.52 10.57 KIIvw 50 0
158 HD 193901 PM* 20 23 35.8471605389 -21 22 14.226959304 9.08 9.22 8.67 8.17 7.87 F7V 270 0
159 HD 194598 PM* 20 26 11.9183775668 +09 27 00.429558608 8.62 8.82 8.34 7.90 7.56 F8 293 0
160 BPS CS 22897-0008 Pe* 21 03 11.8565397504 -65 05 08.852220600   14.02 13.33     CEMP-no 67 0
161 HD 201891 PM* 21 11 59.0321495469 +17 43 39.890919730 7.74 7.88 7.37 6.91 6.59 G5V_Fe-2.5 377 0
162 HD 204543 * 21 29 28.2126852216 -03 30 55.353564216   9.17 8.30 7.99   F6/8(V) 131 0
163 NGC 7078 341 RG* 21 29 54.9258244080 +12 13 22.484816292   13.72 12.54   11.22 ~ 49 0
164 2MASS J21295666+1209463 RG* 21 29 56.6627934840 +12 09 46.341312228   14.45 12.90     ~ 34 0
165 M 15 GlC 21 29 58.33 +12 10 01.2   3       ~ 3029 0
166 2MASS J21295856+1209214 RG* 21 29 58.5643129152 +12 09 21.382732260   14.26 12.83     ~ 27 0
167 BPS CS 29495-0041 Pe* 21 36 33.2900452248 -28 18 48.440793960 14.111 14.15 13.34   12.222 ~ 32 0
168 M 30 GlC 21 40 22.12 -23 10 47.5     7.10     ~ 983 0
169 BD+26 4251 PM* 21 43 57.1238515464 +27 23 23.989925868       9.9   F6 82 0
170 HD 206739 PM* 21 44 23.9461069656 -11 46 22.843385220   9.45 8.60 8.14   G5V 77 0
171 HE 2141-3741 Pe* 21 44 51.1647807408 -37 27 55.017356112   14.10 13.47     CEMP-no 54 0
172 BD+19 4788 PM* 21 48 19.2876425352 +19 58 30.634725936       9.6   ~ 35 0
173 BPS CS 22956-0050 Pe* 21 58 05.8340681280 -65 13 27.160682772   14.95 14.25 13.745 13.211 CEMP-no 37 0
174 2MASS J22045836+0401321 Pe* 22 04 58.3605927288 +04 01 32.135832984 14.503 14.25 13.36 12.805 12.259 ~ 31 0
175 HD 210295 PM* 22 09 41.4458512176 -13 36 19.475979192   10.49 10.10     Gwl 84 0
176 BD+17 4708 SB* 22 11 31.3756832854 +18 05 34.177983548 9.73 9.91 9.46 9.03 8.70 sdF8 554 0
177 HD 235766 PM* 22 14 47.1706275528 +50 47 15.413299080   10.03 9.01     G5 12 0
178 BPS CS 22892-0052 Pe* 22 17 01.6558764360 -16 39 27.051026544   14.03 13.20 13.06 12.19 KIIvw 431 0
179 BPS CS 29516-0024 Pe* 22 26 15.3575269416 +02 51 46.326341232   14.43 13.57 13.011 12.416 ~ 34 0
180 HE 2224+0143 Pe* 22 27 23.1215289240 +01 58 33.066485508   14.54 13.83 13.208 12.733 ~ 19 0
181 BPS CS 29491-0069 Pe* 22 31 02.1859040712 -32 38 36.526573572   13.72 13.09 12.654 12.175 ~ 29 0
182 BPS CS 29491-0053 Pe* 22 36 56.2965716592 -28 31 06.577096368   13.76 12.92 12.380 11.812 ~ 32 0
183 HD 214362 HB* 22 37 58.6722777408 -22 38 40.152266772   9.56 8.80     Gwl 57 0
184 HD 214925 Pe* 22 41 59.4323837856 -20 47 03.709481964   10.77 9.30     (F) 33 0
185 HD 216143 Pe* 22 50 31.0883724288 -06 54 49.554279360   8.78 7.81 7.44   G2/3(IV)(we) 134 0
186 NGC 7492 GlC 23 08 26.68 -15 36 41.3     10.48     ~ 281 0
187 BD-00 4470 Pe* 23 09 32.9443500338 +00 42 39.749975827   10.66   9.6   sdG2 91 2
188 HD 218857 PM* 23 11 24.5948299440 -16 15 04.026507912   9.60 8.95     G5/8w(a) 107 0
189 BD+20 5292 PM* 23 13 17.1485820576 +20 56 33.928500696       9.4   G5 27 0
190 G 29-25 PM* 23 22 18.1564550808 +12 09 33.607015452   11.48   10.6   G8: 32 0
191 BPS CS 29513-0032 Pe* 23 22 19.0938404592 -39 44 24.309461652 14.757 14.97 14.47     ~ 16 0
192 HE 2323-0256 Pe* 23 26 29.8073738880 -02 39 58.036383180   15.12 14.36   13.358 CEMP-no 175 0
193 HD 220838 * 23 27 16.4821789104 -26 58 58.175202936   10.50 9.39     G6/8(III)w 53 0
194 HD 221170 Pe* 23 29 28.8087143040 +30 25 57.849303180 9.43 8.74 7.66     G2IV 275 0
195 HE 2327-5642 Pe* 23 30 37.0896973176 -56 26 14.385030648   14.590 13.881 13.425 12.948 ~ 31 0
196 HE 2334-0604 Pe* 23 37 28.6873103640 -05 47 56.594641632   14.03 13.28 12.768 12.249 KIIvw 69 0
197 BPS CS 22966-0057 Pe* 23 48 57.7540034928 -29 39 22.824085392 14.759   14.32   13.512 ~ 33 0

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2022.08.15-16:01:00

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