# Mahdavi et al. 2000 ApJ 534 114 # An Optical and X-ray survey of 260 Galaxy Groups # The groups come from CfA (1995); complete to m~15.5 # # NRG: RA=8.5-17, Dec=8.5-43.5 # SRG: RA=2.15-3, Dec=-2 to 32 # RA, DEC positions are for X-ray centroids where detected. # n Number of members with cz # n(17) Number of group members brighter than M_V < -17 # cz # sigma # log sig_p # sigma # log Lx # Other name SRGb009 2214480+135017 8 39 7812 91 2.43 0.10 42.44 0.13 MGBR SRGs010 2236422+193224 6 46 9568 115 2.45 0.18 <42.90 0.00 PPS002 SRGb013 2250007+114015 9 47 7655 195 2.78 0.09 42.45 0.10 PPS008 SRGs017 2257264+190303 6 59 10152 185 2.67 0.17 <42.10 0.00 SRGb016 2258142+255613 7 26 7586 120 2.53 0.12 <41.80 0.00 PPS012/MGBR SRGb026 2314521+251421 5 19 8074 46 2.01 0.14 <41.90 0.00 PPS022 SRGb027 2315129+133156 7 10 4556 69 2.29 0.11 <41.60 0.00 PPS021 SRGb028 2316066+063822 7 8 3610 91 2.42 0.15 <41.50 0.00 SRGs034 2318312+184152 13 317 11839 145 2.72 0.10 43.26 0.06 A2572 SRGb031 2320113+081205 14 13 3399 104 2.60 0.06 42.18 0.08 PEGASUS SRGs032 2321240+012826 7 42 8827 42 2.02 0.12 <42.00 0.00 SRGb037 2328466+033049 5 10 5130 176 2.59 0.12 41.91 0.22 PPS033 SRGb041 2337296+044058 14 31 5806 86 2.53 0.07 <41.80 0.00 SRGs040 2338300+270132 20 156 9335 198 2.95 0.09 43.29 0.03 A2634/PPS036 SRGs043 2346044+272349 6 50 8786 227 2.75 0.13 <41.90 0.00 SRGb046 2351540+271624 7 37 8084 51 2.12 0.11 <42.00 0.00 A2666/PPS042 SRGb047 2353197+075515 7 13 5255 69 2.28 0.09 <41.70 0.00 PPS046 SRGb049 2355153+290147 11 44 6951 32 2.02 0.11 <41.90 0.00 SRGb061 0011447+282135 10 57 7855 163 2.71 0.06 <41.90 0.00 PPS058 SRGb062 0018252+300413 13 49 6811 122 2.64 0.10 42.66 0.07 MGBR SRGb063 0021384+222420 10 25 5665 87 2.46 0.11 42.56 0.09 PPS062 SRGb067 0028481+025419 8 7 4141 62 2.28 0.09 <41.50 0.00 PPS066 SRGb069 0030248+305833 9 27 6232 40 2.08 0.08 <41.80 0.00 PPS065 SRGb074 0039238+030158 12 18 4807 120 2.66 0.08 <41.70 0.00 PPS072 SRGb075 0041153+252854 5 8 4547 30 1.78 0.14 42.24 0.11 PPS073 SRGb078 0042220+294852 20 42 5245 56 2.40 0.05 <41.70 0.00 PPS077 SRGb079 0047597+275157 5 10 5015 77 2.25 0.15 <41.80 0.00 PPS082 SRGb082 0052390+292347 6 8 4933 142 2.56 0.12 <41.70 0.00 PPS084 SRGb084 0056228+313720 8 16 5413 236 2.85 0.09 <41.70 0.00 PPS086 SRGb085 0059245+304202 8 16 5023 93 2.45 0.11 <41.70 0.00 SRGb090 0107022+321921 24 45 5142 71 2.53 0.07 42.81 0.04 PPS092 SRGb102 0125288+014517 9 21 5449 158 2.66 0.08 42.56 0.06 PPS105/ZM0553 SRGb101 0126052+144922 5 16 6311 33 1.83 0.14 <42.10 0.00 PPS106 SRGb108 0145222+102048 5 11 5233 71 2.23 0.15 <41.70 0.00 PPS116 SRGb115 0149151+130409 11 19 4946 90 2.49 0.08 42.30 0.10 PPS120 SRGb118 0155320+175816 5 10 4986 57 2.14 0.11 <42.20 0.00 PPS126 SRGb119 0156216+053704 8 15 5271 58 2.21 0.09 42.30 0.10 PPS128/ZM0741/MGBR SRGb120 0157172+034609 9 16 5066 109 2.51 0.06 <41.70 0.00 SRGb123 0200173+240812 10 17 4844 37 2.08 0.08 <41.80 0.00 PPS131 SRGb125 0202343+262245 6 11 4927 32 1.85 0.14 <41.90 0.00 PPS134 SRGb131 0207424+020533 6 18 6710 146 2.56 0.15 <41.80 0.00 PPS142/HCG15 SRGb133 0210318+155631 5 29 7894 91 2.34 0.12 <42.00 0.00 PPS143 SRGb135 0210375+254631 5 7 4781 71 2.24 0.14 <42.00 0.00 SRGb140 0227397+200100 5 7 3931 43 1.99 0.12 <42.00 0.00 PPS160 SRGb145 0231480+011627 13 39 6381 101 2.59 0.08 42.34 0.15 PPS166 SRGb149 0238438+020111 18 57 6473 125 2.71 0.07 <42.00 0.00 PPS171 SRGs148 0240378+175349 5 35 8920 207 2.67 0.14 <42.10 0.00 PPS173 SRGb147 0240570+083636 5 8 5852 146 2.54 0.14 <42.10 0.00 PPS174 SRGb152 0246268+154445 5 23 7304 97 2.35 0.09 <41.90 0.00 PPS179 SRGb154 0249574+131358 5 23 7867 250 2.76 0.11 <42.00 0.00 PPS181 SRGb158 0255099+091643 5 25 7567 144 2.52 0.10 <42.00 0.00 PPS183 SRGb161 0257374+060045 15 52 6940 142 2.74 0.05 43.12 0.05 A400 NRGb004 0838115+250700 9 41 8343 198 2.78 0.14 42.94 0.07 MGBR NRGb008 0849163+190816 10 13 4212 55 2.26 0.09 <41.80 0.00 NRGb007 0849319+363540 6 27 7686 24 1.69 0.14 <42.00 0.00 MGBR NRGs015 0903545+133246 7 47 8650 116 2.48 0.07 <42.00 0.00 NRGb016 0905141+182705 8 8 4006 123 2.54 0.07 <41.60 0.00 NRGs020 0910037+224957 5 136 11513 188 2.67 0.13 <42.10 0.00 NRGb025 0913549+300038 5 19 6784 95 2.35 0.12 <41.90 0.00 MGBR/HCG037 NRGs026 0915549+185640 5 37 9037 177 2.64 0.16 <41.90 0.00 NRGs027 0916062+173608 10 71 8683 169 2.75 0.09 42.62 0.09 NRGb029 0917134+200244 10 66 8488 136 2.64 0.08 <41.90 0.00 AWM1 NRGb032 0919480+334532 5 24 7473 360 2.92 0.11 42.69 0.07 A779/MGBR NRGs034 0920588+175853 6 34 8868 62 2.21 0.09 <42.00 0.00 NRGs038 0923350+221958 7 68 9976 149 2.59 0.07 42.47 0.12 NRGb041 0925122+111649 5 6 3616 84 2.32 0.14 <41.50 0.00 **GSU NRGb043 0928099+300335 5 20 8265 48 2.02 0.18 <42.10 0.00 MGBR NRGb045 0933271+340302 5 34 8337 65 2.18 0.16 42.11 0.20 MGBR NRGb048 0937345+231607 5 21 7620 42 1.95 0.19 <41.80 0.00 NRGb049 0937538+170312 7 45 8554 113 2.48 0.13 <42.00 0.00 NRGb050 0939443+321729 5 15 6733 44 1.99 0.16 <41.80 0.00 NRGb054 0941167+113316 5 13 6460 145 2.52 0.12 <41.80 0.00 NRGb057 0943567+361713 5 20 6902 68 2.18 0.12 <41.80 0.00 MGBR NRGb062 0949419+090034 5 11 5417 78 2.25 0.13 <41.80 0.00 NRGs076 1006418+142549 11 90 8988 78 2.41 0.08 42.34 0.15 **Siena (TQ) NRGs090 1033021+120541 6 78 10269 262 2.80 0.19 <42.80 0.00 NRGs095 1043231+182103 5 32 9380 54 2.11 0.16 <42.00 0.00 NRGb097 1047204+261855 10 31 6568 45 2.13 0.07 <41.80 0.00 NRGb103 1051028+160716 9 24 6561 99 2.47 0.14 <41.90 0.00 NRGb104 1051158+083841 8 21 6557 86 2.39 0.15 <42.30 0.00 NRGs110 1100509+103317 21 254 10470 171 2.89 0.08 42.75 0.10 A1137 NRGs115 1108397+130408 5 106 10972 485 3.07 0.14 <42.10 0.00 NRGs118 1109559+365613 6 16 8711 187 2.68 0.09 <42.00 0.00 NRGs117 1110314+284339 14 147 9926 175 2.83 0.07 42.98 0.07 A1185/MGBR NRGb123 1118432+231137 5 15 6800 83 2.30 0.13 <41.90 0.00 NRGs127 1121305+341321 8 94 10699 68 2.28 0.10 <42.10 0.00 A1228 NRGb128 1122216+241941 5 27 8306 244 2.73 0.12 42.39 0.13 HCG51/MGBR NRGb137 1128533+090738 7 20 6421 28 1.84 0.11 <41.80 0.00 NRGs140 1132123+253241 8 87 10107 74 2.32 0.10 <42.00 0.00 NRGs145 1137403+215441 7 57 9123 61 2.22 0.10 <41.90 0.00 NRGb147 1140134+173147 7 8 3533 56 2.19 0.08 <41.50 0.00 NRGb151 1142094+101630 12 34 6265 74 2.41 0.13 42.04 0.19 MKW10/HCG058 **Siena NRGb150 1142422+085157 5 17 6579 117 2.45 0.17 <41.80 0.00 NRGs154 1143415+263459 6 43 9409 83 2.32 0.08 <42.00 0.00 NRGb155 1144446+194159 65 185 6706 92 2.87 0.03 43.55 0.02 A1367 NRGs156 1145333+331446 7 65 9865 107 2.46 0.07 <42.00 0.00 MGBR NRGb157 1147518+131633 9 11 3745 152 2.66 0.07 <41.50 0.00 HCG059 **SLU NRGb161 1151492+205929 25 87 7168 116 2.79 0.06 <41.80 0.00 NRGb164 1152528+232848 5 19 7414 256 2.76 0.12 <41.80 0.00 NRGb165 1156576+321430 9 9 3519 42 2.09 0.08 <41.60 0.00 NRGb167 1158164+274654 5 6 3729 53 2.08 0.19 <41.50 0.00 NRGb168 1158305+250823 10 18 4789 53 2.21 0.08 <41.60 0.00 **Hartwick NRGb177 1204178+201518 16 72 7279 98 2.59 0.07 42.52 0.08 NRGb181 1207074+311946 6 24 7394 186 2.68 0.11 <41.80 0.00 MGBR NRGb183 1207528+170414 7 16 7027 39 2.00 0.09 <41.80 0.00 NRGb184 1208010+251513 11 45 7004 102 2.54 0.09 42.30 0.12 NRGb190 1210521+175030 5 17 7128 46 1.98 0.14 <41.80 0.00 NRGb193 1212563+285159 7 10 4178 29 1.84 0.13 <41.50 0.00 NRGb206 1224026+092125 7 27 7256 166 2.66 0.09 <41.90 0.00 **UWSP NRGb207 1226136+085857 5 25 7570 124 2.45 0.14 <41.90 0.00 NRGb213 1235453+263723 7 35 7521 210 2.74 0.08 <41.80 0.00 NRGb221 1243181+105310 5 30 8549 179 2.62 0.18 <42.00 0.00 NRGb226 1259473+275542 140 530 7304 74 2.94 0.03 44.17 0.01 COMA NRGb229 1306013+285733 6 24 7973 161 2.61 0.07 <41.80 0.00 NRGb239 1318212+311346 12 31 5815 81 2.46 0.07 <41.70 0.00 NRGs241 1320166+330813 5 52 11416 178 2.65 0.14 42.92 0.06 NRGb242 1320582+311251 5 20 7494 32 1.83 0.14 <41.80 0.00 NRGb244 1324108+135847 7 27 7245 123 2.52 0.08 42.63 0.09 ZM5129/MGBR **Skidmore NRGb245 1325118+361416 7 15 5729 112 2.50 0.14 <41.60 0.00 NRGb246 1329104+311119 5 15 7505 105 2.39 0.17 <41.80 0.00 NRGb247 1329312+114719 12 46 7056 79 2.43 0.08 42.67 0.09 MKW11/MGBR **Skidmore NRGb251 1334257+344054 5 28 7849 126 2.46 0.10 42.44 0.09 MGBR NRGs256 1342274+300941 9 182 11415 234 2.86 0.06 <42.00 0.00 NRGs259 1345571+230052 7 41 8788 191 2.71 0.06 <42.00 0.00 NRGb266 1351346+213812 5 21 8337 161 2.58 0.07 <42.00 0.00 NRGb267 1351486+140413 6 26 7208 184 2.66 0.14 <42.00 0.00 NRGs272 1353141+250231 15 112 9294 54 2.31 0.05 <42.00 0.00 HCG069 **Lafayette NRGs275 1357262+284240 5 81 11507 207 2.68 0.12 <42.10 0.00 NRGb277 1359424+153617 5 28 7796 213 2.68 0.20 <42.00 0.00 NRGb280 1403277+351040 6 8 4287 64 2.22 0.14 <41.60 0.00 NRGb282 1405570+090758 41 136 6872 102 2.82 0.04 <42.00 0.00 NRGb283 1405571+144132 5 18 7960 163 2.59 0.13 <42.00 0.00 NRGb286 1410087+173538 7 13 5329 110 2.50 0.08 <41.80 0.00 NRGb289 1414365+153447 6 12 5150 126 2.55 0.06 <41.80 0.00 NRGs292 1418243+263443 6 95 11215 49 2.09 0.16 <42.00 0.00 NRGb301 1428019+253410 15 24 4819 81 2.48 0.07 <41.70 0.00 AWM3 **St Mary's NRGb302 1428331+112207 15 83 8151 98 2.58 0.05 42.05 0.29 NRGb307 1429492+271804 6 9 4648 76 2.29 0.17 <41.60 0.00 NRGs309 1434293+091053 5 31 8654 233 2.72 0.18 <42.00 0.00 NRGb310 1436088+363711 5 8 4514 40 1.92 0.12 <41.60 0.00 NRGs313 1441387+090459 16 176 9625 159 2.81 0.06 <42.20 0.00 NRGs316 1447091+113646 7 48 9145 100 2.44 0.11 <42.10 0.00 NRGs317 1447098+134223 11 108 9208 83 2.43 0.08 42.51 0.15 MGBR NRGs318 1448009+091731 6 45 8978 32 1.88 0.13 <42.10 0.00 NRGs323 1456385+092451 6 44 8946 75 2.28 0.11 <42.10 0.00 NRGs324 1458143+114341 9 91 9561 114 2.56 0.09 <42.20 0.00 NRGs325 1500178+163436 5 60 10197 348 2.91 0.16 <42.20 0.00 NRGs328 1505077+103117 10 164 11519 385 3.08 0.11 <42.30 0.00 NRGb331 1506414+124413 8 31 6904 69 2.31 0.08 <42.20 0.00 NRGs338 1517261+125423 6 48 8689 121 2.49 0.11 <42.20 0.00 NRGs341 1523070+083635 13 128 10979 174 2.80 0.12 43.75 0.03 A2063 NRGs349 1536177+252056 5 89 10583 51 2.05 0.12 <42.20 0.00 NRGs353 1541543+281703 11 144 10092 57 2.28 0.09 <42.20 0.00 NRGs363 1551234+115228 12 174 10764 37 2.11 0.06 <42.10 0.00 NRGs372 1603588+164533 58 1110 11115 144 3.03 0.04 0.00 0.00 A2147 NRGs375 1605255+140433 11 208 11417 265 2.96 0.05 <42.10 0.00 NRGs381 1612241+140550 7 89 9815 169 2.66 0.13 <42.10 0.00 NRGs382 1613142+294012 5 47 10268 127 2.49 0.07 <41.90 0.00 A2162 NRGs385 1617154+345500 8 88 9477 183 2.72 0.17 42.91 0.05 MGBR NRGs389 1621571+360222 6 86 10096 54 2.12 0.11 <41.80 0.00 NRGs390 1623292+094515 6 51 10476 174 2.64 0.11 <42.20 0.00 NRGs393 1629032+213852 5 62 10911 351 2.92 0.16 <42.00 0.00