2024A&A...687A.239C

Query : 2024A&A...687A.239C

2024A&A...687A.239C - Astronomy and Astrophysics, volume 687A239 (2024/7-1)

OCCASO V. Chemical-abundance trends with Galactocentric distance and age.

CARBAJO-HIJARRUBIA J., CASAMIQUELA L., CARRERA R., BALAGUER-NUNEZ L., JORDI C., ANDERS F., GALLART C., PANCINO E., DRAZDAUSKAS A., STONKUTE E., TAUTVAISIENE G., CARRASCO J.M., MASANA E., CANTAT-GAUDIN T. and BLANCO-CUARESMA S.

Abstract (from CDS):

Context. Open clusters provide valuable information on stellar nucleosynthesis and the chemical evolution of the Galactic disk, as their age and distances can be measured more precisely with photometry than in the case of field stars.
Aims. Our aim is to study the chemical distribution of the Galactic disk using open clusters by analyzing the existence of gradients with Galactocentric distance, azimuth, or height from the plane and dependency with age.
Methods. We used the high-resolution spectra (R > 60 000) of 194 stars belonging to 36 open clusters to determine the atmospheric parameters and chemical abundances with two independent methods: equivalent widths and spectral synthesis. The sample was complemented with 63 clusters with high-resolution spectroscopy from literature.
Results. We measured LTE abundances for 21 elements: α (Mg, Si, Ca, and Ti), odd-Z (Na and Al), Fe-peak (Fe, Sc, V, Cr, Mn, Co, Ni, Cu, and Zn), and neutron-capture (Sr, Y, Zr, Ba, Ce, and Nd). We also provide non-local thermodynamic equilibrium abundances for elements when corrections are available. We find inner disk young clusters enhanced in [Mg/Fe] and [Si/Fe] compared to other clusters of their age. For [Ba/Fe], we report an age trend flattening for older clusters (age < 2.5 Ga). The studied elements follow the expected radial gradients as a function of their nucleosynthesis groups, which are significantly steeper for the oldest systems. For the first time, we investigate the existence of an azimuthal gradient, finding some hints of its existence among the old clusters (age > Ga).

Abstract Copyright: © The Authors 2024

Journal keyword(s): stars: abundances - Galaxy: abundances - Galaxy: disk - Galaxy: evolution - open clusters and associations: general

VizieR on-line data: <Available at CDS (J/A+A/687/A239): table1.dat tablea1.dat tablea2.dat tablea4.dat>

Simbad objects: 227

goto Full paper

goto View the references in ADS

Number of rows : 227
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 NGC 188 1105 HB* 00 46 59.6860420800 +85 13 15.804479064 14.628 13.49 12.31 11.722 11.173 K0III-IV 45 0
2 NGC 188 OpC 00 47 14.8 +85 14 42           ~ 990 0
3 Cl* NGC 188 DGV 1519 * 00 49 05.6625235128 +85 26 07.826736876   13.973 12.720     ~ 23 0
4 Cl* NGC 188 DGV 437 * 00 54 11.5439530080 +85 15 23.173147620 14.726 13.627 12.413 11.777 11.228 ~ 32 0
5 Cl* NGC 188 SMV 11152 HB* 00 54 36.6526889256 +85 01 15.304915812   13.648 12.456     ~ 37 0
6 BD+37 407 * 01 55 12.6246242616 +37 50 14.552504052   10.31 9.39     G5III 73 0
7 BD+36 350 * 01 55 42.3909340992 +37 37 54.568589412   10.13 9.17     K0V 48 0
8 BD+36 358 * 01 56 21.6380682480 +37 36 08.432374752   10.54 9.43     K0III 68 0
9 NGC 752 OpC 01 56 53.7 +37 45 06           ~ 712 0
10 BD+37 424 * 01 57 03.1090465536 +38 08 02.646530952   9.89 8.89     G8III 51 0
11 BD+37 441 Em* 01 58 29.8173119448 +37 51 37.575588024   10.23 9.29     G5 79 0
12 BD+37 448 * 01 58 52.9027843464 +37 48 57.229263828   10.07 9.04     K0III 93 0
13 NGC 1817 79 HB* 05 12 10.6739122296 +16 38 31.112306268   13.54 12.443     ~ 33 0
14 NGC 1817 8 HB* 05 12 19.3874697192 +16 40 48.680441652   13.20 12.052     ~ 29 0
15 2MASS J05122465+1635488 AB? 05 12 24.6514051896 +16 35 48.865173360   13.12 12.057     ~ 36 0
16 NGC 1817 OpC 05 12 33.9 +16 41 34           ~ 210 0
17 NGC 1817 22 HB* 05 12 38.4362882760 +16 42 23.181651864   13.43 12.292     ~ 20 0
18 NGC 1817 127 HB* 05 12 50.0998659110 +16 40 49.755282314   13.36 12.177     ~ 27 0
19 LAMOST J052019.20+303124.0 * 05 20 19.2036037933 +30 31 24.119905611     15.113 14.568   ~ 9 0
20 2MASS J05202118+3035544 RG* 05 20 21.1820945347 +30 35 54.497990727   16.714 15.093     ~ 28 0
21 Gaia DR3 3446834507720850048 * 05 20 22.5158490264 +30 33 59.872603284           ~ 6 0
22 Cl Berkeley 17 OpC 05 20 30.5 +30 34 20           ~ 192 0
23 Cl Berkeley 17 117 * 05 20 47.7524891532 +30 31 40.875246633     15.11     ~ 17 0
24 2MASS J05274905+3520101 RG* 05 27 49.0515177906 +35 20 10.148747197   13.84 12.52     ~ 24 0
25 EM* GGA 337 RG* 05 28 04.2121027200 +35 19 16.321988460   11.63 10.98 11.42   ~ 22 0
26 NGC 1907 131 * 05 28 05.2715307072 +35 19 49.596997800   13.68 12.39     ~ 10 0
27 NGC 1907 133 * 05 28 05.8600332138 +35 19 38.842239621   14.11 12.82     ~ 9 0
28 NGC 1907 OpC 05 28 07.2 +35 19 33   8.87 8.2     ~ 140 2
29 UCAC4 692-036298 * 05 28 14.2395657576 +48 15 25.408795104   14.037 12.849 12.491   ~ 7 0
30 TYC 3363-1924-1 * 05 28 57.3797660136 +47 56 03.060980592   12.70 11.60     ~ 6 0
31 UBC 59 OpC 05 28 58.8 +48 02 06           ~ 15 0
32 UCAC4 690-038390 * 05 29 20.6058321264 +47 59 21.120772488   13.891 12.680 12.333   ~ 6 0
33 TYC 1866-1342-1 * 05 44 48.9449696304 +24 38 37.444592004   12.41 11.24     ~ 5 0
34 [FSR2007] 0850 OpC 05 45 02.2 +24 44 04           ~ 30 0
35 UCAC4 574-018794 * 05 45 04.4818130330 +24 43 57.406314455     12.747 12.185   ~ 5 0
36 UCAC4 574-018848 * 05 45 15.4306831577 +24 43 44.689127147   14.507 12.982 12.453   ~ 7 0
37 NGC 2099 401 * 05 51 55.1403990240 +32 30 03.004275600   12.59 11.39     ~ 22 0
38 NGC 2099 172 * 05 52 04.8912521448 +32 33 18.288401112   12.47 11.42     G0 22 0
39 NGC 2099 148 * 05 52 08.0813263128 +32 30 33.368752584   12.31 11.06     ~ 28 0
40 NGC 2099 31 * 05 52 16.6631161776 +32 31 39.492483600   12.716 11.526     ~ 21 0
41 NGC 2099 16 * 05 52 17.2606179648 +32 32 56.581235484   12.43 11.22     ~ 18 0
42 M 37 OpC 05 52 18.6 +32 32 36           ~ 436 0
43 NGC 2099 7 * 05 52 20.3110311984 +32 33 49.279765608   12.46 11.29     ~ 21 0
44 NGC 2099 488 * 05 52 46.9749328656 +32 33 19.374077160   12.43 11.16     F 22 0
45 UCAC4 611-026288 * 05 53 07.0349907175 +32 08 30.207647360   12.474 11.198 10.826   ~ 8 0
46 TYC 4807-1792-1 * 06 41 39.5568269976 -05 11 55.368528900   12.73 10.80     ~ 5 0
47 Gaia DR3 3103703935448747136 * 06 41 46.4359822045 -05 07 14.375032016           ~ 6 0
48 TYC 4807-2276-1 * 06 41 49.7111060568 -05 14 35.186162784   12.69 11.25     ~ 6 0
49 TYC 4807-1748-1 * 06 41 52.6674629784 -05 12 02.208568644   12.83 11.69     ~ 6 0
50 UBC 215 OpC 06 41 54.0 -05 14 45           ~ 14 0
51 TYC 4807-1396-1 * 06 42 53.8600506504 -05 15 43.712566092   12.86 11.57     ~ 6 0
52 Cl Berkeley 29 OpC 06 53 03.6 +16 55 24   14.3       ~ 187 0
53 TYC 6528-2130-1 * 07 13 23.7470144472 -25 33 46.310254416   12.32 11.14     ~ 10 0
54 NGC 2354 183 * 07 13 51.9315243024 -25 44 24.215741448   12.805 11.555     ~ 21 0
55 NGC 2354 OpC 07 13 59.2 -25 43 40   7.28 6.5     ~ 111 0
56 NGC 2354 205 * 07 13 59.2049827008 -25 45 50.095203876   12.33 11.13     ~ 16 0
57 UCAC4 321-021102 * 07 14 14.4026784624 -25 49 19.439597820   12.720 11.659 11.417   ~ 7 0
58 TYC 6528-1068-1 * 07 14 15.6815348160 -25 58 12.450407700   12.068 10.922     ~ 12 0
59 CD-25 4253 * 07 14 24.2872555704 -25 41 30.473911932   12.86 11.73     ~ 15 0
60 Cl* NGC 2355 MMU 592 * 07 16 56.2824025872 +13 45 16.583378832   13.783 12.738     ~ 18 0
61 Cl* NGC 2355 MMU 587 * 07 16 57.0295274856 +13 46 26.746276548   13.75 12.728     ~ 15 0
62 Cl* NGC 2355 KM 5 * 07 16 57.8752665024 +13 46 22.891615068   13.556 12.538     ~ 5 0
63 NGC 2355 OpC 07 16 59.1 +13 46 09     9.7     ~ 127 0
64 Cl* NGC 2355 MMU 536 * 07 16 59.4487188600 +13 47 17.242671876   13.307 12.244     ~ 14 0
65 NGC 2355 144 * 07 17 19.8853930831 +13 46 12.684625465   12.80 12.575     ~ 21 0
66 NGC 2420 41 HB* 07 38 06.2754346858 +21 36 54.237719158   13.64 12.60   11.59 ~ 57 0
67 NGC 2420 76 HB* 07 38 15.4937703184 +21 38 01.569291022   13.64 12.65     ~ 58 0
68 NGC 2420 91 HB* 07 38 18.2291730779 +21 32 06.169481725   13.58 12.61     ~ 35 0
69 NGC 2420 114 HB* 07 38 21.4888598640 +21 35 05.074213488   14.107 13.103   12.10 ~ 47 0
70 NGC 2420 118 HB* 07 38 21.9577406424 +21 35 50.876510928   13.609 12.613     ~ 45 0
71 NGC 2420 OpC 07 38 24.6 +21 34 26   9.0 8.3     ~ 523 0
72 NGC 2420 174 HB* 07 38 26.9672108701 +21 38 24.461993019   13.63 12.40     ~ 57 0
73 NGC 2420 236 HB* 07 38 37.6108404744 +21 34 11.886867840   13.59 12.59     ~ 51 0
74 NGC 2539 69 * 08 10 23.0216354184 -12 50 43.299844692   11.75 10.95     ~ 28 0
75 NGC 2539 229 * 08 10 33.7971046464 -12 51 48.659317380   11.97 11.01     ~ 25 0
76 NGC 2539 OpC 08 10 39.1 -12 49 52   7.05 6.5     ~ 164 0
77 NGC 2539 28 * 08 11 27.6666773184 -12 41 06.833186880   11.69 10.86     ~ 28 0
78 HD 73598 ** 08 39 50.7154795152 +19 32 26.919638988   7.53 6.60     G8III-IIIb 130 0
79 NGC 2632 OpC 08 39 58.4 +19 36 33           ~ 1733 0
80 * 39 Cnc * 08 40 06.4182853944 +20 00 28.034963316 8.20 7.37 6.39 5.67 5.20 G8+III-IIIb 220 0
81 HD 73710 * 08 40 22.0864518288 +19 40 11.771283936 8.290 7.410 6.390 5.70 5.21 G9III-IIIb 201 0
82 HD 73974 SB* 08 41 50.0792800992 +19 52 27.045440112   7.88 6.92     G8III-IIIb 121 0
83 NGC 2682 84 HB* 08 51 12.6931158192 +11 52 42.446745336   11.629 10.393 10.234 9.500 K1III 152 0
84 NGC 2682 141 HB* 08 51 22.8036640800 +11 48 01.779545736   11.570 10.346 10.180 9.40 K0IIIb 167 0
85 NGC 2682 OpC 08 51 23.5 +11 48 54           ~ 2528 0
86 NGC 2682 151 RG* 08 51 26.1833544456 +11 53 51.981683748   11.58 10.391     K1III 124 0
87 NGC 2682 164 RG* 08 51 28.9910274072 +11 50 33.127331784   11.675 10.441 10.250 9.46 K1III 162 0
88 NGC 2682 224 RG* 08 51 43.5490441608 +11 44 26.477313396   11.894 10.686 10.460 9.660 K1III 116 0
89 NGC 2682 266 RG* 08 51 59.5227693496 +11 55 04.835590251   11.65 10.463   9.490 K1III 113 0
90 NGC 2682 286 HB* 08 52 18.5744408733 +11 44 26.374152806   11.541 10.382   9.430 K0III 101 0
91 Cl Trumpler 20 OpC 12 39 33.0 -60 38 10           ~ 138 0
92 NGC 6067 OpC 16 13 10.2 -54 13 48           ~ 239 0
93 NGC 6259 OpC 17 00 47.5 -44 40 54   8.85 8.0     ~ 92 0
94 Cl Ruprecht 134 OpC 17 52 44.9 -29 31 48           ~ 56 0
95 NGC 6633 OpC 18 27 30.2 +06 38 21           ~ 423 0
96 HD 170174 RG* 18 27 54.7371519576 +06 36 00.341804160   9.39 8.31     G9IIIFe0.5: 88 0
97 HD 170231 RG* 18 28 00.1840379880 +06 54 51.426979884   9.72 8.69     G8IIb 59 0
98 BD+06 3796 * 18 28 17.6377551864 +06 46 00.033458880   9.96 8.98     G6IIIbFe-1 50 0
99 HD 170292 * 18 28 22.9728031560 +06 42 29.251388160   9.80 8.77     G6.5IIIFe-0.5CH0.5 56 0
100 GSC 06266-02652 * 18 31 33.1039289232 -16 08 46.012193268   13.81 12.50 12.16   ~ 7 1
101 UCAC4 371-133559 * 18 32 03.3274648440 -15 59 58.176810060   13.743 12.431 12.083   ~ 8 0
102 Cl Ruprecht 171 OpC 18 32 03.4 -16 03 59           ~ 43 0
103 UCAC4 370-136912 * 18 32 07.2867063864 -16 06 14.104051092   13.756 12.429 12.086   ~ 8 0
104 UCAC4 371-133710 * 18 32 12.5195010192 -15 59 59.459938440   13.441 12.242 12.052   ~ 7 0
105 UCAC4 365-137340 * 18 32 17.1829375831 -17 04 45.450492434   13.602 12.371 12.090   ~ 5 0
106 UCAC4 371-133798 * 18 32 18.0512114232 -15 53 14.057261304   13.792 12.464 12.122   ~ 7 0
107 UCAC4 366-133244 * 18 32 27.8147449375 -16 57 27.999476723   13.007 11.698 11.381   ~ 5 0
108 NGC 6645 OpC 18 32 38.2 -16 55 09     8.5     ~ 28 0
109 UCAC4 366-133712 * 18 32 41.4430150632 -16 51 34.988524956   13.539 12.310 12.034   ~ 6 0
110 UCAC4 366-133744 * 18 32 42.2690785115 -16 59 11.576326977   12.824 11.845 11.837   ~ 5 0
111 UCAC4 370-137638 * 18 32 46.7880327744 -16 00 55.587351420   13.899 12.542 12.176   ~ 7 0
112 UCAC4 366-134055 * 18 32 54.0599429541 -16 57 34.788365190   13.196 11.898 11.560   ~ 5 0
113 UCAC4 366-134299 * 18 33 03.4791308902 -16 56 26.879859206   13.743 12.483 12.172   ~ 4 0
114 BD+05 3829 * 18 37 05.2144598832 +05 17 31.621063920 10.58 10.93 9.83     G5 51 0
115 BD+05 3833 * 18 37 20.7739949622 +05 53 43.109227904 10.08 10.43 9.46     G0 32 0
116 BD+05 3835 * 18 37 30.2982427272 +05 12 15.715653660 10.47 10.85 9.77     G5 43 0
117 BD+05 3839 * 18 37 34.2155606904 +05 28 33.420811116 10.30 10.50 9.46     ~ 48 0
118 IC 4756 OpC 18 38 39.0 +05 26 14           ~ 274 0
119 BD+05 3868 * 18 38 43.7886124608 +05 14 19.935885012 10.05 10.38 9.36     G 46 0
120 BD+05 3873 * 18 38 52.9301191680 +05 20 16.508925924 9.93 10.10 9.05     K0 55 0
121 BD+05 3882 * 18 39 17.8751122128 +05 13 48.737856648 10.09 10.37 9.36     G0 48 0
122 NGC 6705 2000 HB* 18 50 28.3073127864 -06 15 12.363722496   13.015 11.428     ~ 29 0
123 NGC 6705 1837 HB* 18 50 37.2423675216 -06 14 36.355737552   13.423 12.001     ~ 31 0
124 2MASS J18505944-0612435 RG* 18 50 59.4381713952 -06 12 43.510087836   13.270 11.872     G8II-III 49 0
125 2MASS J18510032-0617183 RG* 18 51 00.3218937840 -06 17 18.241257300   13.542 12.081     A0 42 0
126 NGC 6705 1117 HB* 18 51 03.4141668840 -06 16 20.141297256   13.239 11.801     K2III: 41 0
127 NGC 6705 OpC 18 51 03.7 -06 16 18   6.32 5.8     ~ 442 0
128 NGC 6705 1090 HB* 18 51 03.9809160720 -06 20 41.329716504   13.438 11.872     ~ 45 0
129 NGC 6705 916 HB* 18 51 07.8670021944 -06 17 11.897493432   13.084 11.60     ~ 53 0
130 2MASS J18511048-0615470 RG* 18 51 10.4880925848 -06 15 47.055564864   13.134 11.627     G8III: 41 0
131 NGC 6705 686 HB* 18 51 14.5257257232 -06 16 55.182562356   13.403 11.923     ~ 52 0
132 NGC 6705 669 HB* 18 51 15.3452793144 -06 18 35.967625128   13.527 11.974     K0III: 40 0
133 NGC 6705 660 HB* 18 51 15.7117781616 -06 18 14.698776960   13.297 11.807     ~ 55 0
134 NGC 6705 160 HB* 18 51 40.3401116472 -06 17 12.905060784   13.064 11.525     ~ 26 0
135 BD+12 3717 * 18 55 06.1951257792 +12 17 35.647608264   11.56 10.47     A0 9 0
136 UBC 3 OpC 18 55 08.2 +12 18 32           ~ 16 0
137 TYC 1047-884-1 * 18 55 09.6649831608 +12 44 17.127492072   12.25 10.94     ~ 2 0
138 TYC 1047-3059-1 * 18 55 10.5350835408 +12 19 44.873868324   12.02 10.62     ~ 6 0
139 TYC 1047-3051-1 * 18 55 37.3388519760 +12 16 29.460203436   12.11 10.38     ~ 2 0
140 TYC 5706-116-1 * 18 58 49.0549058352 -08 57 34.536171852   12.34 11.53     ~ 7 0
141 UCAC4 405-101740 * 18 58 50.1487476504 -09 01 55.326401472       11.489   ~ 5 0
142 NGC 6728 OpC 18 58 52.2 -08 57 39           ~ 38 0
143 TYC 5706-2620-1 * 18 58 53.2064703960 -08 52 47.122965012   12.78 11.48     ~ 5 0
144 TYC 5706-408-1 * 18 58 55.2536986584 -08 58 05.263822236   12.99 11.49     ~ 5 0
145 TYC 5706-2515-1 * 18 59 05.8039833192 -08 52 37.860974832   12.43 11.23     ~ 6 0
146 NGC 6791 OpC 19 20 52.8 +37 46 40   10.52 9.5     ~ 1120 0
147 NGC 6791 1349 RG* 19 20 52.8818474088 +37 45 33.157234044   15.874 14.55   13.24 K2/K3III 65 0
148 NGC 6791 3009 RG* 19 20 56.2990343832 +37 44 33.478562148   16.12 14.2408     ~ 60 0
149 NGC 6791 2014 RG* 19 21 00.8624204232 +37 46 39.656777664   16.091 14.636 14.192 13.23 ~ 48 0
150 KOI-6269 HB* 19 21 00.8638400664 +37 45 33.886763316   15.99 14.55   13.17 ~ 47 0
151 Cl* NGC 6791 SBG 10898 RG* 19 21 01.1211981504 +37 42 13.462608672   15.949 14.459   12.890 M0e 51 0
152 NGC 6791 3026 RG* 19 21 06.2968991160 +37 44 59.662738896   15.842 14.48   13.18 ~ 54 0
153 NGC 6811 133 * 19 36 55.8105936742 +46 27 37.624374562   12.32 11.53     G8III 43 0
154 NGC 6811 24 HB* 19 36 57.1290797352 +46 22 42.540001500   12.12 10.9684     G8III 62 0
155 NGC 6811 32 HB* 19 37 02.6825890114 +46 23 13.137775268   12.266 11.318     G8III 51 0
156 NGC 6811 OpC 19 37 21.8 +46 22 43   7.47 6.8     ~ 435 0
157 NGC 6811 471 HB* 19 37 22.0784959081 +46 32 50.567601022   11.96 11.06     G6III 44 0
158 NGC 6811 483 HB* 19 37 50.1751666476 +46 07 46.494590439   12.172 11.169 10.882   K0II 45 0
159 TYC 3556-3683-1 HB* 19 39 32.9393246396 +46 11 55.413539516   11.93 11.21     G8III 43 0
160 NGC 6819 983 RG* 19 41 09.9100335000 +40 15 49.525282728   14.20 12.93   11.65 ~ 54 0
161 NGC 6819 398 RG* 19 41 13.4497701480 +40 11 56.134988700   14.003 12.999 12.851 11.85 ~ 41 0
162 NGC 6819 333 RG* 19 41 13.5487948872 +40 12 20.541915036   14.245 13.04   11.80 ~ 58 1
163 NGC 6819 OpC 19 41 18.3 +40 11 19   8.21 7.3     ~ 719 0
164 NGC 6819 386 HB* 19 41 22.4523064512 +40 12 03.382206768     13.00   11.78 ~ 21 0
165 UCAC4 643-075325 * 19 41 59.1971470128 +38 35 04.225302708   13.833 12.725 12.449   ~ 6 0
166 UCAC4 644-073800 * 19 42 08.2344507912 +38 38 12.975669672   14.143 13.013 12.688   ~ 6 0
167 UCAC4 644-073931 * 19 42 24.1621208400 +38 40 11.680130352   14.060 12.967 12.712   ~ 6 0
168 UCAC4 644-073944 * 19 42 25.7033525136 +38 37 57.364007808   14.020 12.791 12.473   ~ 6 0
169 NAME Skiff J1942+38.6 OpC 19 42 26.5 +38 38 41           ~ 29 0
170 UCAC4 644-073955 * 19 42 27.3907924104 +38 36 45.431793396       12.865   ~ 6 0
171 TYC 3136-182-1 * 19 42 29.8404287136 +38 39 37.254849012   13.01 11.47     ~ 6 0
172 [FSR2007] 0278 OpC 20 31 03.6 +51 01 10           ~ 27 0
173 UCAC4 706-075671 * 20 31 04.1163570226 +51 01 00.406096074   14.169 12.898 12.589   ~ 5 0
174 ZTF J203105.13+510205.1 LP* 20 31 05.1515298984 +51 02 05.253627228   13.02 11.57     ~ 6 0
175 TYC 3585-1946-1 * 20 31 05.9713804824 +51 03 58.088823624   13.29 12.10     ~ 5 0
176 NGC 6939 145 * 20 31 28.5293826000 +60 40 07.538515572   14.36 13.05     ~ 13 0
177 UCAC4 706-075781 * 20 31 31.5881753395 +51 05 23.082412249   13.354 12.398 12.302   ~ 5 0
178 2MASS J20313200+6039271 RG* 20 31 32.0140172184 +60 39 27.077328504   14.47 13.13     ~ 14 0
179 NGC 6939 214 * 20 31 40.1641759152 +60 41 31.422180192   14.27 13.00     ~ 15 0
180 NGC 6939 OpC 20 31 40.6 +60 38 54           ~ 171 0
181 2MASS J20314339+6040386 RG* 20 31 43.3985941032 +60 40 38.518351536   14.22 12.90     ~ 15 0
182 UCAC4 706-075837 * 20 31 46.8299824498 +51 06 26.869737423   13.503 12.321 12.149   ~ 5 0
183 NGC 6939 292 * 20 31 59.0930315376 +60 42 04.462553448   14.55 13.19     ~ 14 0
184 NGC 6940 69 * 20 34 05.7446507664 +28 11 18.362106672   12.74 11.63     ~ 18 0
185 NGC 6940 87 * 20 34 14.7041896728 +28 22 15.886123896   12.40 11.32     G5 19 0
186 NGC 6940 105 * 20 34 25.4591769456 +28 05 05.617195692   11.90 10.66     G8 25 0
187 NGC 6940 OpC 20 34 28.4 +28 17 07           ~ 215 0
188 NGC 6940 139 * 20 34 47.6030330664 +28 14 47.287769280   12.46 11.38     G5 21 0
189 NGC 6940 152 * 20 34 56.6372814696 +28 14 27.140391636   11.92 10.83     K0III 24 0
190 BD+46 3100 * 20 54 29.8165516728 +47 28 03.181350756   10.46 9.42     K0 19 0
191 NGC 6991 OpC 20 54 31.8 +47 23 26           ~ 77 2
192 NGC 6991 131 * 20 55 42.6972169488 +47 22 32.675020464   10.72 9.67     ~ 15 0
193 Cl* NGC 6996 ZS 10 * 20 56 25.7309634360 +44 43 45.464071800   12.15 10.83     ~ 9 0
194 Cl* NGC 6996 ZS 14 * 20 56 29.6380428144 +44 39 39.352468320     11.63     K0III 10 0
195 2MASS J20563329+4436225 Y*O 20 56 33.2931663168 +44 36 22.516252164     12.01     K0III-IV 11 0
196 BSD 40-1037 Y*O 20 56 37.1504890440 +44 40 09.145518744     11.24     K0III 12 0
197 NGC 6997 OpC 20 56 39.0 +44 37 45     10.0     ~ 54 1
198 Cl* NGC 6996 ZS 27b * 20 56 39.3109750848 +44 38 27.289012164   14.06 12.59     ~ 8 0
199 2MASS J21443881+6546382 RG* 21 44 38.8192946232 +65 46 38.249240880   15.02 13.92     ~ 11 0
200 Cl* NGC 7142 HOAG 10 * 21 45 00.7326513600 +65 45 56.526864876 16.01 14.816 13.452   11.984 ~ 19 0
201 NGC 7142 OpC 21 45 10.2 +65 47 05   10.36 9.3     ~ 157 0
202 NGC 7142 98 * 21 45 29.4605657736 +65 46 28.990619292   14.58 13.46     ~ 14 0
203 UCAC4 779-040390 * 21 46 29.8959849696 +65 43 25.402958040   14.550 13.341 13.350   ~ 7 0
204 UCAC4 722-089672 * 22 15 05.3518847760 +54 22 42.544624836       13.321   ~ 9 0
205 UCAC4 722-089673 * 22 15 05.3630091480 +54 22 48.425094048     12.636 12.613   ~ 8 0
206 UCAC4 722-089721 * 22 15 11.9638104144 +54 21 11.255623812     13.426 13.065   ~ 8 0
207 NGC 7245 OpC 22 15 13.7 +54 20 09   9.81 9.2     ~ 62 0
208 UCAC4 722-089746 * 22 15 14.8947006777 +54 20 03.955666256       13.527   ~ 5 0
209 UCAC4 722-089763 * 22 15 17.5103287968 +54 18 12.480711444     13.197 12.795   ~ 6 0
210 TYC 3634-625-1 * 22 53 26.0673306696 +50 40 09.414030324   12.88 11.95     ~ 3 0
211 TYC 3634-1650-1 * 22 55 19.4044180680 +51 05 07.945667988   12.71 11.73     ~ 5 0
212 TYC 3634-760-1 * 22 55 34.8069523968 +51 07 19.233617916   12.67 12.29     ~ 9 0
213 Gaia DR3 1989239636733204480 * 22 55 53.2158302350 +51 16 41.598700521           ~ 3 0
214 UBC 6 OpC 22 55 56.7 +51 11 03           ~ 20 0
215 TYC 3634-2036-1 * 22 56 22.7807281152 +51 06 45.226094724   12.92 12.19     ~ 10 0
216 Gaia DR3 1989397554090593920 * 22 58 20.7792426226 +51 48 46.208261053           ~ 3 0
217 NGC 7762 110 * 23 49 06.1422488664 +67 59 08.638419840           ~ 15 0
218 NGC 7762 125 * 23 49 15.7336226016 +68 05 32.203488192   14.24 12.57     ~ 14 0
219 NGC 7762 2 * 23 49 48.3847144584 +68 01 35.161043016   14.15 12.47     ~ 16 0
220 NGC 7762 3 * 23 49 49.2579259824 +68 01 07.300040448     12.88     ~ 13 0
221 NGC 7762 OpC 23 49 51.3 +68 02 06           ~ 84 0
222 NGC 7762 139 * 23 50 59.3114174976 +68 00 36.656917344   14.47 12.76     ~ 14 0
223 NGC 7789 526 * 23 57 12.4104031176 +56 50 00.735142704   14.08 12.8517   11.516 ~ 21 0
224 NGC 7789 OpC 23 57 19.4 +56 43 28   7.68 6.7     ~ 575 0
225 NGC 7789 707 * 23 57 27.5351233008 +56 45 39.156215436   14.243 13.038 12.627 11.652 ~ 20 0
226 NGC 7789 732 * 23 57 29.5508446872 +56 42 23.505669468   13.92 12.6944   11.369 ~ 28 0
227 Gaia DR3 1995015165156922368 * 23 57 54.4738125480 +56 47 43.197659088           ~ 4 0

To bookmark this query, right click on this link: simbad:objects in 2024A&A...687A.239C and select 'bookmark this link' or equivalent in the popup menu