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Table 1.

Star forming dwarf galaxies observed with the TNG in A779, A1367, Coma, and Hercules clusters.

Galaxy Short name Obs. date Exp mr logMHI 12 + log(O/H) logL(Hα) W20 Dist
Abell 779

J091810.99+333955.3 779–9553 20100502 1500 17.67 8.19 40.09 101.8
J091852.59+343056.6 779–0566 20100502 1380 16.60 39.98 89.3
J091913.04+331856.2 779–8562 20100502 1500 17.22 8.53 39.60 91.8
J091931.13+333852.0 779–8520 20100502 1800 16.43 8.06 40.78 96.8
J091928.07+333909.2 779–9092 20100502 1800 17.47 39.95 96.7
J091931.26+332603.8 779–6038 20100503 1800 17.15 8.37 40.21 92.7
J091945.40+332357.1 779–3571 20100503 1500 17.78 8.41 39.84 97.9
J091949.10+333159.6 779–1596 20100503 1800 17.45 8.19 40.23 87.6
J092111.29+331932.6 779–9326 20100502 1500 17.25 40.45 129.4

Abell 1367

J114141.22+200231.9 1367–2319 20100430 1500 17.45 8.13 39.94 115.0
J114239.31+195808.1 1367–8081 20100501 1800 17.09 8.36 40.19 99.9
J114240.34+195717.0 1367–7170 20100501 1800 17.86 39.40 102.1
J114256.45+195758.3 1367–7583 20100502 1560 15.53 9.97 8.50 41.26 99.0
J114313.09+200017.3 1367–0173 20100502 1800 15.57 9.94 8.38 41.35 95.4
J114341.54+200137.0 1367–1370 20100501 1800 17.20 8.48 39.82 87.7
J114348.89+201454.0 1367–4540 20100430 1500 16.01 8.55 40.96 82.9
J114349.87+195834.8 1367–8348 20100501 1320 16.46 40.11 102.6
J114355.78+192746.1 1367–7461 20100501 1500 18.82 39.29 87.3
J114454.61+194732.5 1367–7325 20100501 1800 19.98 40.17 109.8
J114454.56+200101.4 1367–1014 20100430 1500 16.26 8.58 39.66 99.2
J114518.13+200009.0 1367–0090 20100501 1800 17.47 39.51 72.3

Abell 1656 = Coma

J130006.25+281500.5 1656–5005 20100502 1800 18.41 39.55 (95.1)
J130037.14+283950.8 1656–9508 20100502 1380 16.93 8.52 39.41 97.2
J130114.95+283118.3 1656–1183 20100502 1500 17.13 8.30 40.16 115.8
J130211.94+281023.6 1656–0236 20100502 1800 16.41 8.16 40.62 (95.1)

Abell 2151 = Hercules

J160304.20+171126.7 2151–1267 20100501 1800 17.88 8.41 40.42 149.7
J160506.81+174701.9 2151–7019 20100430 1500 17.85 8.95 8.27 40.01 189 137.1
J160508.79+174545.1 2151–5451 20100430 1500 20.48 39.67 (151.6)
J160510.46+175116.0 2151–1160 20100430 1500 17.08 9.53 8.35 40.29 183 136.2
J160520.66+175201.4 2151–2014 20100430 1500 18.51 39.80 (151.6)
J160521.73+175156.2 2151–1562 20100430 1500 17.80 8.87 8.26 39.63 101 160.1
J160521.50+175337.8 2151–3378 20100430 1500 19.55 39.00 (151.6)
J160524.27+175329.3 2151–3293 20100501 1560 19.82 7.99 39.53 153.4
J160524.99+175150.5 2151–1505 20100501 1560 18.04 8.56 39.86 142.5
J160528.22+175212.2 2151–2122 20100501 1560 19.72 39.28 (151.6)
J160523.66+174832.3 2151–8323 20100501 1800 18.66 8.41 39.84 142.9
J160528.84+174906.2 2151–9062 20100501 1800 18.19 39.69 (151.6)
J160531.84+174826.1 2151–8261 20100430 1560 17.88 8.65 39.82 131.3
J160533.36+174548.2 2151–5482 20100430 1560 18.76 39.82 (151.6)
J160534.05+174546.7 2151–5467 20100430 1560 24.03 39.44 (151.6)
J160541.92+174758.3 2151–7583 20100430 1560 18.42 10.27 8.36 40.71 666 140.9
J160544.81+174220.1 2151–2201 20100430 1500 20.27 9.34 38.35 150 153.4
J160556.00+174233.9 2151–2339 20100430 1500 19.30 9.28 7.58 39.83 211 154.0
J160556.98+174304.1 2151–3041 20100430 1500 18.53 8.24 40.15 160.5
J160600.14+174551.9 2151–5519 20100501 1500 18.02 9.56 8.07 39.56 165.6

Notes. Besides the TNG observing log, we include some data from the literature used in this paper.

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