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Table 6

Summary of the parameters derived in this work for Collinder 69 candidate members and comparison with previous studies.

Object Alt ID RA Dec Membership1 SpT Teff Lbol(L) M(M) VLi Ins4 EW(Li)5 EW(KI) EW(KI) EW(NaI)
6708 Å 7665 Å 7700 Å 8200 Å

LOri001 C69XW-004, DM001 83.44658 9.92736 Y B10 M0 4000 0.928  ±  0.004 0.954 8 0.510  ±  0.0071, 0.562
LOri003 C69XE-001, DM046 83.98100 9.94208 Y S08 K8.52 4000 0.823  ±  0.004 0.919 0.552, 0.520  ±  0.0323
LOri007 83.62313 9.81631 NM B10 M1.5, M1.0 4000 0.627  ±  0.003 0.836 8, 6 0.47  ±  0.213 0.693  ±  0.11 3.195  ±  0.306
LOri008 C69XE-004, DM051 83.99154 9.90911 Y DM 4000 0.719  ±  0.004 0.877 0.552
LOri011 83.68608 9.89931 NM B10 K9 3750 0.673  ±  0.003 0.737 8 0.038  ±  0.0021
LOri012 83.77479 9.86883 NM B10 K8 4000 0.602  ±  0.003 0.824 8 0.082  ±  0.0081
LOri013 C69XW-003, DM004 83.48479 9.89908 Y DM, B10 M3.5 3750 0.598  ±  0.003 0.702 8 0.523  ±  0.0181, 0.332
LOri014 C69XE-007c, DM058 84.07929 10.0641 Y DM 4000 0.522  ±  0.003 0.783 0.552
LOri016 83.80625 9.92347 Y S08 K8.02 4000 0.490  ±  0.002 0.766 0.531  ±  0.0333
LOri017 C69XE-006, DM060 84.08538 9.87203 Y DM, B10 4250 0.445  ±  0.002 0.878 3 0.492
LOri018 C69XE-016, DM056 84.06913 9.84689 Y DM 3750 0.465  ±  0.002 0.632 0.592
LOri020 83.73988 9.76875 NM S08 M2.02 3500 0.466  ±  0.002 0.554 0.18  ±  0.0293
LOri022 C69XE-014, DM044 83.96396 9.91967 Y DM, S08 M1.52 3750 0.416  ±  0.002 0.604 0.542, 0.516  ±  0.0333
LOri023 C69XE-028c, DM050 83.99021 9.79294 Y DM 3750 0.386  ±  0.002 0.585 0.472
LOri024 83.73796 9.91003 Y S08, B10 M1.5 3750 0.398  ±  0.002 0.593 8 0.54  ±  0.0081, 0.554  ±  0.0213
LOri025 C69XE-011c, DM059 84.08408 9.73389 Y DM 3750 0.414  ±  0.004 0.602 0.532
LOri026 C69XW-002c, DM012 83.65083 9.89550 Y DM, S08, B10 M2.5 3750 0.415  ±  0.002 0.603 8 0.588  ±  0.0231, 0.662, 0.581  ±  0.0433
LOri030 83.80238 9.92189 Y? S08 M1.52 3750 0.304  ±  0.002 0.534
LOri031 83.70425 9.96761 Y B10 M3.5 3750 0.307  ±  0.002 0.536 3 0.614  ±  0.0221
LOri032 C69XE-022, DM055 84.03879 9.78436 Y DM 3750 0.292  ±  0.001 0.527 0.622
LOri033 C69XE-029c, DM039 83.89513 10.00975 Y DM 3750 0.293  ±  0.002 0.527 0.362
LOri034 83.83300 10.04350 Y? S08 M1.02 3700 0.306  ±  0.001 0.518 0.541  ±  0.0353
LOri035 83.81317 10.01864 Y S08 M2.52 3500 0.259  ±  0.001 0.427 0.572  ±  0.0213
LOri036 C69XW-023 83.66354 10.02483 NM S08, B10 M3.5 3500 0.241  ±  0.001 0.415 6 0.56  ±  0.0223 1.435  ±  0.14 1.109  ±  0.105 3.532  ±  0.194
LOri037 C69XW-013c, DM011 83.64821 9.99564 Y S08, B10 M3.5 3500 0.276  ±  0.001 0.438 8 0.558  ±  0.0181, 0.632, 0.566  ±  0.0573
LOri038 C69XW-008c, DM002 83.45817 9.84369 Y B10 M3.0 3500 0.256  ±  0.001 0.425 8 0.523  ±  0.0171, 0.472
LOri039 C69XE-082, DM049 83.98775 9.78139 Y DM, M08 3750 0.228  ±  0.001 0.483 0.552
LOri040 C69XE-035c, DM041 83.91454 9.84250 Y S08, M08 M3.02 3500 0.247  ±  0.001 0.419 0.642, 0.561  ±  0.0453
LOri041 C69XE-036, DM038 83.87696 9.84292 Y S08, M08 M3.52 3700 0.251  ±  0.001 0.481 0.742, 0.485  ±  0.0403
LOri042 84.02967 10.16333 Y B10 M4.0 3750 0.210  ±  0.001 0.470 3 0.648  ±  0.0391
LOri043 83.76138 9.94706 Y M08, B10 M4.0 3500 0.220  ±  0.001 0.399 8 0.528  ±  0.0351
LOri044 C69XW-015 83.53492 9.85703 NM M08, B10 M4.5, M3.5 3750 0.186  ±  8.4e-4 0.452 6, 8 1.124  ±  0.107 0.997  ±  0.041 3.45  ±  0.157
LOri045 83.78083 9.97328 Y S08, B10 M4.0, M2.0 3500 0.205  ±  9.4e-4 0.388 8 0.554  ±  0.0233 0.626  ±  0.2 0.584  ±  0.044 2.775  ±  0.611
6 0.498  ±  0.0211
LOri046 83.60867 9.86381 NM S08, M08, B10 M4.0 3750 0.159  ±  7.6e-4 0.429 7, 8 0.148  ±  0.0643 1.007  ±  0.904 1.576  ±  0.54 3.539  ±  0.647
LOri047 C69XE-081c, DM047 83.98183 9.84825 Y M08 3700 0.198  ±  0.001 0.443 0.572
LOri048 83.80242 9.88633 Y S08, M08, B10 M3.0 3500 0.180  ±  9.3e-4 0.370 6 0.545  ±  0.0123 0.628  ±  0.106 0.583  ±  0.079 2.74  ±  0.255
LOri049 83.75417 9.82678 NM S08, B10 M5.0, M4.0 3750 0.144  ±  7.5e-4 0.416 7, 8 0.64  ±  0.0133 0.922  ±  0.07 0.462  ±  0.05 3.142  ±  0.194
LOri050 83.73496 9.91772 Y S08, M08, B10 M4.0 3700 0.176  ±  9.1e-4 0.426 Y 8 0.586  ±  0.0171, 0.596  ±  0.0583
3 0.57  ±  0.0081,
LOri051 C69XE-054 84.05058 10.01594 Y M08 3500 0.138  ±  5.9e-4 0.333
LOri052 C69XW-024c 83.54904 9.95108 Y B10 M5.0, M4.0 3500 0.147  ±  6.2e-4 0.341 6 1.42  ±  0.12 0.93  ±  0.099 3.151  ±  0.032
8 0.472  ±  0.0511
LOri053 83.65296 9.88281 Y S08, M08, B10 M4.5, M5.5 3500 0.136  ±  7.2e-4 0.332 8 0.56  ±  0.0201, 0.561  ±  0.0303
7 0.807  ±  0.211 0.554  ±  0.271 1.965  ±  0.157
LOri054 C69XE-055 83.96883 9.80878 Y M08, B10 M5.5 3700 0.136  ±  6.1e-4 0.392 7 1.125  ±  0.213 0.726  ±  0.233 1.752  ±  0.611
LOri055 C69XE-079 83.83929 9.83247 Y S08, M08, B10 M4.0 3700 0.138  ±  6.4e-4 0.394 Y 3 0.612  ±  0.0391, 0.602  ±  0.0333
LOri056 83.74317 9.89631 Y S08, M08, B10 M4.0, M5.0 3700 0.127  ±  6.4e-4 0.384 Y 3 0.524  ±  0.0111, 0.576  ±  0.0233
8 0.519  ±  0.0231,
LOri057 83.79729 10.01411 Y S08, B10 M5.5 3700 0.106  ±  5.1e-4 0.362 Y 3 0.567  ±  0.0411, 0.677  ±  0.0193
LOri058 C69XE-096c 84.04321 10.00531 Y M08, B10 M3.5 3500 0.095  ±  4.4e-4 0.289 3 0.404  ±  0.0281
LOri059 83.59821 9.728694 Y M08, B10 M4.0, M5.0 3500 0.094  ±  5.0e-4 0.288 3 0.545  ±  0.0311
8 0.434  ±  0.0201
LOri060 83.83333 9.81850 Y S08, M08, B10 M4.0 3500 0.091  ±  5.0e-4 0.285 Y 3 0.647  ±  0.0341, 0.599  ±  0.0283
LOri061 83.82579 9.87339 Y S08, M08, B10 M2.0 3700 0.100  ±  4.6e-4 0.355 6 0.591  ±  0.0303 0.983  ±  0.374 0.542  ±  0.052 2.851  ±  0.146
LOri062 83.81388 9.81036 Y S08, M08, B10 M3.0 3500 0.088  ±  4.7e-4 0.281 6 0.648  ±  0.0483 0.959  ±  0.23 0.569  ±  0.118 2.411  ±  0.667
LOri063 83.82983 9.91164 Y S08, M08, B10 M4.0 3700 0.085  ±  4.0e-4 0.338 3 0.645  ±  0.0431, 0.505  ±  0.0523
LOri064 C69XE-037c 83.96663 9.84161 Y M08, B10 M5.5 3500 0.076  ±  3.6e-4 0.267 7 1.393  ±  0.207 1.461  ±  0.107 2.954  ±  0.255
LOri065 83.82479 9.94956 Y M08 3700 0.079  ±  3.5e-4 0.331
LOri066 83.77817 9.95819 Y M08 3300 0.090  ±  4.0e-4 0.232
LOri067 84.10988 9.76300 Y M08 3500 0.060  ±  3.5e-4 0.247
LOri068 83.70004 9.72383 Y S08, M08, B10 M4.5, M5.0 3700 0.094  ±  4.2e-4 0.348 Y 1 0.53  ±  0.0221, 0.698  ±  0.0253 1.492  ±  0.247
3 0.691  ±  0.0451,
LOri069 83.68317 9.80992 Y S08, M08, B10 M5.5 3400 0.104  ±  4.7e-4 0.274 Y 8 0.560  ±  0.0201, 0.516  ±  0.0573
LOri070 84.00013 10.09694 Y B10 M5.5 3700 0.062  ±  3.2e-4 0.309 7 1.139  ±  0.107 2.412  ±  0.146
LOri071 83.56575 10.11511 Y B10 M5.0 3400 0.074  ±  3.7e-4 0.239 1 0.395  ±  0.0351 1.645  ±  0.061
LOri072 83.54725 9.70178 Y B10 M6.0 3400 0.089  ±  4.6e-4 0.257 7 1.868  ±  0.87 1.383  ±  0.37 2.202  ±  0.667
LOri073 83.69508 9.84386 Y M08, B10 M5.5, M5.0 3700 0.087  ±  3.8e-4 0.340 3 0.661  ±  0.0461
8 0.615  ±  0.0271
LOri074 84.00238 9.71061 Y M08 3600 0.081  ±  3.5e-4 0.300
LOri075 83.73008 10.00981 Y S08, M08, B10 M5.0, M5.5 3400 0.100  ±  4.4e-4 0.269 2 0.455  ±  0.0443 2.815  ±  0.378
8 0.96  ±  0.1011,
3 0.941  ±  0.0261,
LOri076 83.79583 9.96250 Y S08, M08 M3.02 3700 0.053  ±  2.6e-4 0.297 0.608  ±  0.0193
LOri077 83.67367 9.71142 Y M08, B10 M5.0 3400 0.057  ±  3.0e-4 0.217 1 0.486  ±  0.0481 1.9  ±  0.212
LOri078 84.06846 9.83789 Y M08, B10 M3.5 3700 0.050  ±  4.3e-4 0.293 7 0.42  ±  0.106 0.557  ±  0.106 2.05  ±  0.455
LOri079 83.70113 9.99850 Y S08, M08, B10 M6.5, M6.0 3600 0.049  ±  3.0e-4 0.258 8 0.605  ±  0.0451, 0.607  ±  0.0593
7 0.708  ±  0.12 0.583  ±  0.12 1.806  ±  0.7
LOri080 83.87517 9.99050 Y S08, M08, B10 M5.5 3300 0.066  ±  3.0e-4 0.153 4 0.523  ±  0.0203 1.662  ±  0.886 1.205  ±  0.253
6 1.772  ±  0.33 0.629  ±  0.184 2.34  ±  0.455
LOri081 83.48600 10.10408 Y B10 M5.25 3700 0.042  ±  2.6e-4 0.283 2 2.379  ±  0.19
LOri082 84.00333 9.88261 Y M08, B10 M4.75 3500 0.049  ±  2.6e-4 0.232 2 0.968  ±  0.1
LOri083 83.93100 9.90731 Y S08, M08 M3.02 3600 0.047  ±  3.0e-4 0.255 0.585  ±  0.0773
LOri084 83.96179 10.16286 Y B10 M6.0 3300 0.054  ±  2.7e-4 0.187 7 1.538  ±  0.904 1.145  ±  0.904 2.311  ±  0.255
LOri085 83.83975 9.89139 Y M08 3500 0.049  ±  2.6e-4 0.232
LOri086 83.54817 9.82100 Y S08, B10 M5.0 3700 0.040  ±  2.6e-4 0.280 8 0.621  ±  0.0431
LOri087 83.64050 9.92594 Y S08, M08, B10 M5.0 3500 0.048  ±  3.0e-4 0.231 2 0.609  ±  0.0423 3.257  ±  0.405
8 0.594  ±  0.0391
LOri088 83.70629 9.97997 Y S08, M08, B10 M5.5 3200 0.050  ±  3.1e-4 0.156 Y 8 0.475  ±  0.0551, 0.660  ±  0.0423
LOri089 83.76667 10.12408 Y B10 M5.0, M6.03 3500 0.041  ±  2.6e-4 0.221 1, 10 0.603  ±  0.1081 1.545  ±  0.135
LOri090 C69XE-078 84.11275 9.85975 Y M08 3700 0.037  ±  2.7e-4 0.279
LOri091 83.64925 9.90722 Y M08, B10 M4.0, M5.5, M6.03 3100 0.047  ±  2.6e-4 0.129 1, 10 0.644  ±  0.0371 2.168  ±  0.463
8 2.053  ±  0.7
6 0.76  ±  0.0291
LOri092 83.96229 9.85108 Y S08, M08, B10 M4.5 3500 0.040  ±  2.5e-4 0.219 6 0.661  ±  0.0513 0.704  ±  0.07 0.746  ±  0.12 2.732  ±  0.43
LOri093 83.67163 9.83786 Y S08, M08, B10 M5.5 3500 0.039  ±  2.9e-4 0.219 Y 8 0.620  ±  0.0411, 0.623  ±  0.0613
LOri094 83.67992 10.03331 Y S08, M08, B10 M5.5 3200 0.040  ±  2.4e-4 0.143 8 0.719  ±  0.0411, 0.538  ±  0.0203 2.087  ±  0.518
1 0.495  ±  0.0121
LOri095 83.85088 9.92081 Y S08, M08, B10 M6.0 3400 0.036  ±  2.4e-4 0.193 2 0.559  ±  0.0303 2.199  ±  0.345
LOri096 83.79654 9.95581 Y S08, M08, B10 M5.0 3500 0.034  ±  2.4e-4 0.219 Y 8 0.465  ±  0.0781, 0.553  ±  0.0483
LOri098 C69XE-091 84.13138 9.75039 Y M08, B10 M5.0 3400 0.033  ±  2.4e-4 0.193 2 3.598  ±  0.513
LOri099 83.68996 10.09683 Y B10 M5.25, M5.75 3400 0.032  ±  2.1e-4 0.193 1 0.567  ±  0.0791 1.866  ±  0.069
8 0.893  ±  0.0571
LOri100 83.75046 9.77064 Y S08, M08, B10 M5.5 3600 0.031  ±  2.4e-4 0.245 4 0.717  ±  0.0433 2.063  ±  0.217 1.241  ±  0.063
LOri102 83.84183 9.88117 Y S08, M08 M4.02 3300 0.031  ±  2.8e-4 0.167 0.584  ±  0.0623
LOri103 83.84400 9.75058 Y M08 3300 0.031  ±  2.1e-4 0.167
LOri104 83.77938 9.90031 Y M08 3100 0.029  ±  1.4e-4 0.118
LOri105 83.57321 9.87503 Y S08, M08, B10 M6.0 3300 0.025  ±  2.1e-4 0.166 6 2.131  ±  0.904 1.331  ±  0.54 2.367  ±  0.647
8 0.563  ±  0.0131
LOri106 83.87000 9.90275 Y S08, M08, B10 M5.5 3200 0.028  ±  2.5e-4 0.142 Y 1 0.581  ±  0.0161, 0.636  ±  0.0133 3.071  ±  0.887
LOri107 83.97988 9.87231 Y M08, B10 M6.0 3000 0.031  ±  2.2e-4 0.100 2, 9 2.947  ±  0.063
LOri109 83.53558 9.84544 Y M08, B10 M6.0, M5.5 3300 0.023  ±  3.4e-5 0.164 8, 9 0.502  ±  0.0741 2.623  ±  0.568
1 0.565  ±  0.0561
LOri110 83.88596 9.88025 NM M08, B10 M5.25 3400 0.022  ±  2.2e-4 0.190 2 5.319  ±  0.69
LOri112 83.63988 9.73211 Y B10 M6.5 3200 0.023  ±  2.1e-4 0.139 8 0.537  ±  0.0971
LOri113 C69XW-032w 83.44967 10.02767 Y B10 M5.5 3400 0.020  ±  2.8e-5 0.181 1 0.617  ±  0.0691 2.678  ±  0.625
LOri114 84.07542 9.87375 Y M08, B10 M6.0 3100 0.022  ±  2.0e-4 0.115 2 2.955  ±  0.207
LOri115 83.69300 10.04222 Y B10 M5.0 3500 0.016  ±  2.2e-4 0.207 8 0.687  ±  0.081 4.625  ±  1.472
2
LOri116 83.80029 10.01800 Y M08, B10 M5.5 3200 0.017  ±  1.9e-4 0.132 2 2.291  ±  0.063
LOri117 83.78313 10.00172 Y B10 M6.0 3000 0.020  ±  2.7e-5 0.095 4 2.278  ±  0.176
LOri118 83.85175 9.89769 Y M08, B10 M5.5 3100 0.018  ±  1.7e-4 0.110 2 2.836  ±  0.665
LOri119 83.58121 9.70631 Y B10 M5.5 3100 0.017  ±  2.4e-5 0.108 1 0.879  ±  0.0921 3.421  ±  0.668
LOri120 83.69250 9.92692 Y M08, B10 M5.5 3100 0.016  ±  1.9e-4 0.106 4 3.388  ±  0.361
8 0.657  ±  0.0411
LOri122 83.64763 9.85519 Y M08 3100 0.015  ±  1.8e-4 0.104
LOri124 83.55933 9.80750 Y B10 M5.5 3300 0.013  ±  2.0e-4 0.147 2 2.901  ±  0.776
LOri125 83.55933 9.80747 Y M08 3300 0.012  ±  1.3e-4 0.148
LOri126 83.91617 9.88989 Y M08, B10 M6.5 3100 0.013  ±  1.8e-5 0.099 2 1.858  ±  0.3
LOri129 84.04100 9.71039 Y M08, B10 M6.0 3000 0.015  ±  1.9e-4 0.085 1 0.708  ±  0.0461 3.117  ±  0.769
LOri130 83.73558 9.70900 Y M08, B10 M5.25 3200 0.012  ±  1.6e-4 0.124 2 3.498  ±  0.778
LOri131 84.02925 9.88103 Y M08 2900 0.015  ±  1.6e-4 0.071
LOri133 84.05813 10.13631 NM B10 M4.75 3600 0.007  ±  2.0e-4 0.213 2 4.519  ±  0.617
LOri134 83.84533 9.91853 Y B10 M5.0 2900 0.014  ±  1.6e-4 0.060 2 3.471  ±  0.381
LOri135 83.78896 9.87886 Y M08, B10 M6.5 3000 0.011  ±  1.8e-4 0.085 2, 9 2.447  ±  0.936
LOri139 83.93475 10.09836 Y B10 M5.75 3100 0.008  ±  1.1e-5 0.087 2, 9 2.742  ±  0.398
LOri140 83.58038 9.80778 Y M08, B10 M7.0 2900 0.010  ±  1.4e-4 0.056 2, 9 1.328  ±  0.223
LOri141 83.90867 9.85144 NM B10 M4.0 3100 0.006  ±  1.2e-5 0.083 2 4.918  ±  1.376
LOri143 83.75392 9.97267 Y M08, B10 M7.0 3000 0.008  ±  1.3e-5 0.068 4 2.59   ±  0.276
LOri146 83.75063 9.87797 Y M08, B10 2800 0.007  ±  1.2e-4 0.042 9
LOri147 83.77625 9.78172 NM B10 M5.5 3100 0.005  ±  1.4e-5 0.083 2 6.908  ±  0.417
LOri150 83.78117 9.82600 Y B10 M7.0 2900 0.004  ±  1.4e-4 0.048 2 1.496  ±  0.575
LOri151 83.99438 9.81519 NM B10 M5.5 3300 0.003  ±  1.1e-5 0.128 2 7.022  ±  1.36
LOri154 83.58242 9.90578 NM B10 M8.0 2700 0.004  ±  1.3e-4 0.031 2 6.331  ±  1.235
LOri155 84.10446 10.03175 Y B10 M8.0 2800 0.004  ±  1.1e-5 0.037 2 2.565  ±  0.434
LOri156 83.65117 9.92561 Y B10 M8.0 2950 0.003  ±  8.0e-6 0.030 2 1.332  ±  0.27
LOri161 83.97542 9.72669 Y B10 M8.0 2950 0.002  ±  5.3e-6 0.024 2 2.383  ±  0.379
C69-Sub-001 84.10079 9.97864 Y? B10 L0-L23 1900 0.001  ±  2.5e-5 0.012 11
C69-Sub-002 83.97542 9.72678 Y? B10 L0-L23 2600 0.002  ±  1.4e-5 0.023 11
C69-Sub-003 83.78121 9.82594 Y? B10 L0-L23 1800 0.006  ±  4.0e-5 0.020 11
C69-Sub-004 83.79483 9.93514 Y B10 L0-L23 1800 0.011  ±  1.3e-4 0.039 11
C69-Sub-004 83.78792 9.91003 Y B10 L0-L23 1800 0.006  ±  3.4e-5 0.021 11
DM003 83.46542 9.63931 Y DM 3400 0.724  ±  0.008 0.655 0.442
DM005 83.50833 9.68506 Y DM 4000 1.286  ±  0.016 1.048 0.462
DM006 C69XW-012 83.52058 9.95106 Y DM 4000 0.297  ±  0.003 0.650 0.432
DM007 C69XW-011c 83.52304 9.71300 Y DM 4000 1.841  ±  0.212 1.142 0.422
DM008 83.55704 9.48883 Y DM 3500 0.945  ±  0.013 0.762 0.412
DM009 C69XW-005c 83.63671 9.99192 Y DM, S08, B10 K9 4400 0.639  ±  0.009 1.069 8 0.432  ±  0.0141, 0.4 2, 0.464  ±  0.0233
DM010 83.6465 9.46367 Y DM 4250 0.198  ±  0.002 0.719 0.512
DM013 83.65742 9.53136 Y DM 3600 0.348  ±  0.004 0.511 0.532
DM014 C69XW-006 83.66329 9.88206 Y DM, S08 4000 0.441  ±  0.005 0.738 0.572, 0.523  ±  0.0263
DM015 83.66538 9.69614 Y DM 3750 0.257  ±  0.003 0.503 0.492
DM016 83.66579 10.1061 Y DM, B10 M1.5 3750 0.308  ±  0.003 0.537 8 0.546  ±  0.0041, 0.612
DM017 83.67692 10.19841 Y DM 5000 1.314  ±  0.035 1.556 0.472
DM018 83.69683 10.04528 Y DM 4000 0.824  ±  0.205 0.919 0.522
DM019 83.70183 9.95436 Y DM, S08 4750 0.304  ±  0.003 1.053 0.562, 0.571  ±  0.0273
DM021 83.70796 9.68383 Y DM 3400 0.657  ±  0.008 0.625 0.5 2
DM022 83.71017 9.86322 Y DM 4500 0.308  ±  0.003 0.936 0.542
DM023 83.72392 9.44917 Y DM 3500 0.259  ±  0.003 0.427 0.532
DM024 83.77517 10.00553 Y DM 3500 1.616  ±  0.023 0.912 0.3 2
DM025 83.77888 9.81600 Y DM 4500 0.381  ±  0.004 0.981 0.542
DM026 83.78463 9.71497 Y DM 3600 1.591  ±  0.022 0.934 0.352
DM027 83.78763 9.44992 Y DM 3500 0.282  ±  0.003 0.442 0.592
DM028 83.78971 9.53586 Y DM 4000 0.697  ±  0.008 0.868 0.472
DM030 83.82146 9.85319 Y DM, S08 4250 0.204  ±  0.002 0.723 0.612, 0.571  ±  0.0343
DM031 83.82383 9.39572 Y DM 3600 0.875  ±  5.1e-5 0.765 0.422
DM032 83.82654 10.04403 Y DM, S08 3750 0.151  ±  0.001 0.423 0.422, 0.589  ±  0.0163
DM034 83.83942 9.73619 Y DM 3700 0.188  ±  0.001 0.436 0.492
DM035 C69XE-034c 83.84242 9.87433 Y DM 4800 0.338  ±  0.004 1.097 0.552
DM037 83.87067 9.58917 Y DM 3000 0.405  ±  0.005 0.400 0.432
DM040 C69XE-084 83.89879 9.74319 Y DM 4500 0.136  ±  0.001 0.808 0.552
DM042 83.95250 10.32008 Y DM 4750 0.180  ±  0.001 0.967 0.582
DM043 83.95563 9.63836 Y DM 3600 0.255  ±  0.002 0.450 0.572
DM045 C69XE-010c 83.97633 10.07317 Y DM 4750 1.658  ±  0.329 1.516 0.462
DM048 83.98267 9.93939 Y DM, B10 M3.5, M1.5 3000 0.178  ±  0.001 0.249 7 0.494  ±  0.211 0.667  ±  0.127 2.361  ±  0.178
6 0.582 0.291  ±  0.07 0.229  ±  0.12 2.566  ±  0.43
DM052 83.99808 9.45661 Y DM 3750 0.625  ±  0.008 0.715 0.252
DM053 C69XE-030 84.01196 9.70211 Y DM 3700 0.402  ±  0.004 0.578 0.522
DM057 C69XE-008 84.07733 9.75247 Y DM 3500 1.148  ±  0.014 0.819 0.392
DM061 C69XE-025 84.10958 9.85389 Y DM, B10 M0 3300 0.203  ±  0.002 0.335 7 0.562 1.211  ±  0.276 1.493  ±  0.097 2.750  ±  0.276
DM062 C69XE-027c 84.12033 9.90753 Y DM, B10 M0.5 3700 0.188  ±  0.002 0.436 7 0.612 0.402  ±  0.056 0.459  ±  0.187 2.156  ±  0.568
DM063 84.15846 9.68078 Y DM 4500 1.032  ±  0.013 1.264 0.542
DM064 84.16083 9.58481 Y DM 3500 0.300  ±  0.004 0.454 0.452
DM065 C69XE-018 84.19625 10.0977 Y DM, B10 K9 4250 0.302  ±  0.003 0.791 7 0.582 0.355  ±  0.120 0.515  ±  0.080 3.221  ±  0.020
DM066 84.21692 9.56733 Y DM 4000 1.655  ±  0.121 1.117 0.552
DM067 C69XE-031 84.21938 9.88231 Y DM 4800 0.247  ±  0.002 1.037 0.662
DM068 84.22113 9.69881 Y DM 3750 0.844  ±  0.020 0.806 0.442
DM069 C69XE-058 84.22850 9.84028 Y DM 4500 0.315  ±  0.003 0.940 0.512
DM070 C69XE-019 84.23954 9.89056 Y DM, B10 K9 4500 0.244  ±  0.003 0.893 7 0.582 0.389  ±  0.132 0.466  ±  0.101 2.661  ±  0.635
DM071 C69XE-041 84.29240 9.9242 Y DM 3700 0.522
C69-IRAC-001 84.23399 9.52299 Y B10 M1.5 3600 0.339 0.505 7 1.027  ±  0.213 0.863  ±  0.11 2.396  ±  0.306
C69-IRAC-002 84.23055 9.78000 Y B10 M3 3900 0.105 0.447 7 0.973  ±  0.106 0.714  ±  0.079 2.208  ±  0.255
C69-IRAC-003 83.96220 9.64911 Y B10 M4 3500 0.066 0.255 7 1.249  ±  0.211 0.732  ±  0.127 2.11   ±  0.178
C69-IRAC-004 83.86853 10.04097 Y B10 M3.5 3800 0.153 0.446 7 0.412  ±  0.107 0.633  ±  0.041 2.574  ±  0.157
C69-IRAC-005 83.85557 9.91325 Y B10 M3 3400 0.059 0.219 7 1.31   ±  0.87 0.398  ±  0.044 2.402  ±  0.611
C69-IRAC-006 83.71911 9.93057 Y B10 M3.5 3600 0.123 0.346 8 0.518  ±  0.0071
C69-IRAC-007 83.51630 9.87008 Y B10 M2.5 3700 0.198 0.443 8 0.432  ±  0.0191
C69-IRAC-008 83.86780 9.60126 NM B10 K3 5250 0.192 1.155 7 1.21   ±  0.194
C69-IRAC-009 83.68259 9.56940 NM B10 K7-M0 2000 0.009 0.025 7 4.844  ±  0.12 3.819  ±  0.099 4.59   ±  0.032
C69-IRAC-010 83.63408 9.53278 NM B10 F9 5500 0.221 1.231 7 1.718  ±  0.146
C69XE-009 83.82948 9.91513 Y B10 K2 4750 4.283  ±  0.185 1.704 7 2.024  ±  0.012
C69XE-040 84.20941 9.90660 Y B10 M3.5 3600 0.130  ±  0.006 0.353 7 0.722  ±  0.065 0.556  ±  0.120 2.978  ±  0.360
C69XE-060n 84.03830 9.93963 NM B10 K5 6250 9e-4  ±  3.9e-5 1.072 7 1.597  ±  0.249
C69XE-064 83.84243 9.89956 Y B10 M4.0 3750 0.160  ±  0.007 0.430 7 0.215  ±  0.188 0.214  ±  0.186 2.095  ±  0.592
C69XE-068 84.08421 9.93410 NM B10 K2 5750 0.58  ±  0.025 1.468 7 1.572  ±  0.249
C69XE-069c 83.96547 9.89278 NM B10 K5 4500 0.184  ±  0.008 0.849 7 1.865  ±  0.486
C69XE-071c 83.87169 9.77564 NM B10 K7 4500 0.408  ±  0.018 0.998 7 0.773  ±  0.276
C69XE-072 84.11444 9.75716 Y B10 M3 3600 0.107  ±  0.005 0.329 7 2.059  ±  0.221
C69XE-073 84.04809 9.99459 NM B10 K4 5500 0.066  ±  0.003 1.084 7 1.377  ±  0.092
C69XE-104c 83.98154 9.86946 Y B10 M3.5 3700 0.113  ±  0.005 0.370 7 1.445  ±  0.463 1.456  ±  0.105 2.619  ±  0.302

Notes. 

(1)

Membership confirmed by: DM - Dolan & Mathieu (1999, 2001); S08 - Sacco et al. (2008); M08 - Maxted et al. (2008) ; B10 - This work

(2)

Spectral type photometrically determined by Sacco et al. (2008) (all the remainig spectral types were obtained spectroscopically in this work).

(3)

Infrared spectral type (see Sect. 4.1).

(4)

Instrumental configuration as follows: (1) LRIS R  ~  2650; (2) LRIS R  ~  950; (3) MIKE R  ~  11250; (4) B&C R  ~  2600; (5) B&C R  ~  800; (6) TWIN R  ~  1100; (7) CAFOS R  ~  600; (8) FLAMES R  ~  8600; (9) NIRSPEC R  ~  2000; (10) SOFI R  ~  950; (11) IRCS R  ~  200;

(5)

Measurement from: (1) This work; (2)Dolan & Mathieu (1999, 2001); (3)Sacco et al. (2008).

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