See details: AcA, 1997, 47 pp. 365-380 T a b l e 4 The BVRI, Halpha photometry and the positions of stars in NGC7235. X and Y are the coordinates of stars in Fig.1. The magnitudes and color indices of NGC7235-59, 65, 142, and 175 are for the epoch HJD 2450305.4, while those of the eclipsing binary, NGC7235-191, for the phase of maximum light. In the remaining cases, the average values are given. ----------------------------------------------------------------------- Star X Y I R-I V-I B-V alpha Labels ----------------------------------------------------------------------- 1 230.2 183.7 7.63 .60 1.13 .90 2.106 Var B8 I 2 550.7 226.0 9.67 .48 .89 .71 2.171 B0.5 IV 3 178.2 166.8 10.07 .47 .92 .69 2.185 B2 III 4 24.8 95.3 9.79 .77 1.55 1.56 2.146 NM 5 413.6 108.3 10.51 .46 .88 .68 2.179 B1 III 6 357.9 230.1 10.65 .45 .88 .66 2.179 B1.5 III 8 226.0 138.0 11.10 .44 .87 .61 2.196 Var B1.5 V 9 410.5 199.7 11.07 .55 1.08 .80 1.437 Var Be 10 469.1 246.1 11.92 .45 .85 .64 2.204 B2 V 11 515.4 211.1 11.86 .51 .97 .86 2.227 12 288.2 63.5 11.25 .77 1.51 1.49 2.152 NM 13 141.6 275.4 11.99 .45 .90 .66 2.208 B1 V 14 334.9 283.1 12.09 .45 .88 .65 2.190 15 236.4 263.1 12.17 .50 1.00 .69 2.180 16 272.9 243.5 12.37 .45 .93 .73 2.195 18 554.9 281.7 12.78 .51 .95 .75 2.242 21 484.0 201.5 13.33 .50 .91 .70 2.241 23 304.8 101.0 13.54 .48 .94 .71 2.170 31 83.8 56.9 13.47 .50 1.00 .74 2.337 32 72.4 73.5 12.38 .67 1.41 1.30 2.134 NM 33 32.8 118.4 14.30 .40 .95 .55 2.206 34 93.0 127.1 13.27 .84 1.70 1.68 2.198 NM 35 116.1 140.1 15.09 .46 1.06 .83 --- 36 128.2 154.5 13.42 .60 1.22 .94 2.251 37 97.6 158.7 15.14 .64 1.26 .69 --- 38 68.6 190.4 15.08 .55 1.19 .89 --- 39 99.8 198.4 14.86 .50 1.24 .85 --- 43 56.9 250.7 13.06 .47 1.00 .84 2.186 44 71.4 306.6 14.93 .47 1.16 .95 --- 57 373.5 317.3 14.09 .61 1.24 1.08 2.010 58 376.2 300.1 14.14 .70 1.33 1.12 2.549 59 346.5 335.5 14.10 .61 1.13 1.03 2.126 Var, NM? 60 349.7 324.4 14.81 .54 1.06 .85 --- 61 286.3 348.0 14.98 .50 1.03 1.00 --- 62 299.3 312.1 14.12 .44 .91 .74 2.528 63 288.3 291.2 14.22 .53 1.03 .79 2.352 64 277.2 293.0 13.87 .62 1.28 1.04 2.142 65 237.8 289.1 7.01 1.61 3.11 2.59 2.121 Var, NM? 66 297.5 249.1 14.65 .48 .98 .67 2.264 Var 67 315.0 251.3 14.59 .54 1.01 .92 2.229 68 324.4 239.4 13.64 .46 .92 .75 2.296 69 344.2 231.5 13.28 .49 .96 .80 2.205 70 321.4 218.9 13.69 .75 1.56 1.27 2.110 71 361.3 203.1 14.83 .52 1.13 1.24 --- 72 354.4 184.9 14.45 .58 1.12 .88 2.212 73 361.5 167.6 15.31 .61 1.16 --- --- 74 359.6 159.1 15.25 .55 1.06 --- --- 75 294.2 180.2 14.58 .55 1.09 .77 2.283 76 255.6 175.0 11.21 1.30 2.48 2.33 2.167 NM 77 288.3 145.8 14.75 .67 1.26 1.16 --- 78 222.6 61.7 13.28 .55 1.07 .98 2.177 80 370.8 106.8 12.26 .80 1.57 1.61 2.168 NM 81 393.3 142.6 13.52 .70 1.26 1.00 2.285 82 397.2 54.5 14.17 .51 1.02 .77 2.224 83 435.5 121.3 14.26 .60 1.12 .94 2.262 84 459.8 140.8 13.88 .51 .92 .71 2.286 85 428.3 207.9 14.42 .56 1.02 .79 2.344 86 386.1 219.8 13.90 .61 1.13 1.03 2.246 87 534.8 334.1 12.68 1.04 1.95 1.79 2.176 NM 96 552.4 204.3 15.30 .67 1.10 --- --- 100 481.3 183.0 13.18 .51 .94 .72 2.195 101 473.1 186.2 14.15 .57 1.04 .86 2.395 103 487.4 54.0 13.25 .56 1.00 .78 2.258 104 538.6 49.7 14.12 .54 1.01 .79 2.359 105 570.3 54.6 14.94 .56 1.07 .66 --- 122 574.8 180.2 14.76 1.08 --- --- --- 123 573.3 105.5 14.94 1.17 --- --- --- 124 572.9 69.3 15.35 .80 1.43 --- --- 125 560.0 131.7 16.15 .60 --- --- --- 126 556.4 252.7 16.12 .62 1.41 --- --- 127 542.2 88.9 15.40 .80 1.32 --- --- 128 540.7 35.7 15.79 .56 1.51 --- --- 129 531.4 89.3 16.39 .60 --- --- --- 130 530.5 199.5 16.43 .54 --- --- --- 131 528.8 10.4 16.42 .62 --- --- --- 132 527.2 141.0 15.84 .84 1.52 --- --- 133 518.0 246.0 15.00 1.10 2.26 --- --- NM 134 515.0 275.2 16.06 .71 1.27 --- --- 135 514.6 168.5 13.99 .62 1.21 1.07 2.292 136 510.6 48.7 16.15 .78 --- --- --- 137 509.6 177.9 13.52 .51 .94 .82 2.226 138 504.1 31.4 16.34 .52 --- --- --- 139 501.6 176.0 15.15 .69 1.29 --- --- 140 496.1 214.9 15.83 .68 1.15 --- --- 141 463.1 122.1 15.21 .84 1.40 --- --- 142 461.0 170.0 12.55 1.80 3.29 --- 2.141 Var, NM 143 458.0 189.8 15.61 1.12 --- --- --- 144 455.0 334.4 15.66 .55 1.13 --- --- 145 451.8 293.7 16.16 .41 1.32 --- --- 146 450.2 142.9 16.25 .66 --- --- --- 147 447.9 123.8 15.40 .66 1.34 --- --- 148 444.1 365.4 16.03 .68 1.32 --- --- 149 430.4 188.1 16.06 .85 1.49 --- --- 150 419.3 344.4 14.33 1.45 2.89 --- --- NM 151 413.7 306.7 15.72 .51 1.05 --- --- 152 411.7 354.7 15.71 .57 1.32 --- --- 153 408.4 185.3 15.75 .54 .98 --- --- 154 396.2 223.6 15.16 .58 1.03 --- --- 155 387.4 358.1 15.57 .62 1.05 --- --- 156 380.6 212.6 15.36 .74 1.37 --- --- 157 376.5 270.9 16.21 .72 1.31 --- --- 158 374.8 180.0 15.96 .70 1.44 --- --- 159 372.6 98.1 16.35 .59 --- --- --- 160 370.3 237.6 15.74 .60 1.14 --- --- 161 367.0 327.5 14.79 .63 1.30 .90 --- 162 364.0 245.4 13.21 1.02 1.93 2.02 2.149 NM 163 361.7 37.7 15.70 .62 1.30 --- --- 164 353.8 119.0 15.49 1.20 --- --- --- 165 350.8 46.9 16.12 .84 --- --- --- 166 344.0 295.3 15.29 .64 1.29 --- --- 167 341.0 291.0 16.17 .63 --- --- --- 168 339.0 206.3 16.33 .64 --- --- --- 169 333.8 76.5 15.85 .56 1.30 --- --- 170 329.9 280.2 15.74 .65 1.41 --- --- 171 328.7 115.5 16.42 .57 --- --- --- 172 328.7 308.3 16.42 .66 --- --- --- 173 320.8 352.8 16.21 .57 --- --- --- 174 320.3 347.6 16.19 .69 --- --- --- 175 317.2 296.0 11.01 2.92 5.60 --- 2.045 Var, NM 176 316.4 254.6 16.41 .54 --- --- --- 177 312.0 230.6 16.07 .64 1.29 --- --- 178 309.0 316.1 15.11 .69 1.16 1.17 --- 179 305.2 295.1 16.20 .63 --- --- --- 180 297.8 299.0 15.68 .62 1.14 --- --- 181 297.1 0.5 14.61 .70 1.23 1.30 2.206 182 296.9 344.6 16.18 .53 1.13 --- --- 183 294.1 338.0 11.37 .34 .74 .66 2.227 184 292.2 324.4 15.40 .69 1.63 --- --- 185 288.0 334.9 12.49 .47 .90 .71 2.173 B2 V 186 282.2 207.4 15.06 1.15 --- --- --- 187 281.6 270.5 15.97 .90 --- --- --- 188 278.8 10.6 16.29 .61 --- --- --- 189 273.8 246.0 12.80 1.22 2.41 --- 2.060 NM 190 273.3 93.5 16.38 .62 --- --- --- 191 267.9 336.4 14.47 .73 1.31 1.31 2.281 Var, NM 192 265.5 138.6 15.83 .73 1.43 --- --- 193 264.0 297.2 15.16 1.19 2.14 --- --- NM 194 261.3 242.4 13.10 1.00 1.99 2.13 2.147 NM 195 260.1 346.3 16.33 .57 --- --- --- 196 253.6 197.5 15.51 .66 1.07 --- --- 197 253.0 68.2 15.38 .76 1.24 --- --- 198 250.7 77.3 16.24 .64 --- --- --- 199 245.5 58.4 15.64 .58 1.12 --- --- 200 243.1 150.3 16.35 .69 --- --- --- 201 243.0 10.5 14.56 1.08 1.92 --- --- NM 202 242.2 322.0 15.57 .68 1.31 --- --- 203 240.9 30.6 16.26 .57 --- --- --- 204 239.1 66.3 15.97 .85 --- --- --- 205 238.2 259.2 14.63 .76 1.57 --- --- 206 236.0 107.1 16.33 .79 --- --- --- 207 234.8 143.7 15.48 .68 1.24 --- --- 208 228.4 166.3 14.86 .62 --- --- --- 209 218.2 200.3 14.22 .45 .95 .65 2.051 210 218.1 89.9 15.52 .98 --- --- --- 211 206.3 199.1 16.31 .63 --- --- --- 212 189.8 184.9 15.78 .81 --- --- --- 213 189.6 81.4 16.11 .85 --- --- --- 214 188.4 166.4 15.02 .55 .94 .74 --- 215 185.9 176.0 15.15 .68 1.17 1.02 --- 216 185.5 101.0 16.22 .67 --- --- --- 217 179.9 99.4 16.36 .62 --- --- --- 218 166.5 135.4 15.57 .67 1.63 --- --- 219 164.1 355.1 15.67 .70 1.68 --- --- 220 163.4 155.8 15.00 .63 1.37 --- --- 221 162.8 152.5 15.81 .65 1.20 --- --- 222 159.2 153.8 16.00 .43 1.11 --- --- 223 158.0 6.0 15.55 1.12 1.79 --- --- NM 224 156.3 190.6 16.36 .73 --- --- --- 225 155.1 137.4 15.72 .52 1.22 --- --- 226 153.7 160.0 16.31 .50 --- --- --- 227 150.1 377.9 15.80 .38 --- --- --- 228 149.4 148.7 15.07 .69 1.38 --- --- 229 139.1 85.9 16.45 .34 --- --- --- 230 123.3 114.9 15.98 .55 1.38 --- --- 231 118.8 156.7 16.27 .81 --- --- --- 232 112.2 182.4 16.12 .51 1.51 --- --- 233 106.4 223.9 15.42 .59 1.39 --- --- 234 97.6 62.4 15.86 .61 1.51 --- --- 235 93.2 241.3 15.96 .60 --- --- --- 236 91.2 206.3 16.39 .62 --- --- --- 237 82.5 238.2 15.86 .81 1.48 --- --- 238 78.1 165.2 16.01 1.04 --- --- --- 239 75.2 334.8 16.15 .43 --- --- --- 240 68.6 127.9 16.12 .89 --- --- --- 241 66.2 162.1 15.83 .82 --- --- --- 242 59.7 162.8 15.70 .66 1.42 --- --- 243 59.0 74.7 16.28 .74 --- --- --- 244 49.5 167.6 15.79 .56 1.33 --- --- 245 46.2 174.5 16.15 .53 --- --- --- 246 27.7 137.8 15.84 .60 1.52 --- --- 247 24.3 73.6 15.68 .67 1.49 --- --- 248 13.7 266.6 15.88 .47 1.34 --- --- 249 5.0 258.7 16.00 .57 --- --- --- -----------------------------------------------------------------------