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Table 4
Light element abundances for confirmed member stars. For O, lim = 0 indicates an upper limit, lim = 1 a measure.
| Star | Nr | [O/Fe] | rms | lim | Nr | [Na/Fe] | rms | PIE | Nr | [Mg/Fe] | rms | |
| lines | (dex) | (dex) | lines | (dex) | (dex) | lines | (dex) | (dex) | ||||
|
|
||||||||||||
| UVES | ||||||||||||
| ESO1182 | 2 | 0.408 | 0.086 | 0 | 2 | 0.177 | 0.017 | P | 2 | 0.461 | 0.091 | |
| ESO1217 | 1 | 0.588 | – | 0 | 2 | 0.426 | 0.091 | I | 2 | 0.429 | 0.093 | |
| ESO157 | 1 | 0.699 | – | 0 | 2 | 0.323 | 0.030 | I | 2 | 0.517 | 0.230 | |
| ESO1601 | 1 | 0.496 | – | 1 | 2 | 0.403 | 0.097 | I | 2 | 0.519 | 0.161 | |
| ESO2416 | 1 | 0.401 | – | 0 | 2 | 0.461 | 0.089 | I | 2 | 0.465 | 0.192 | |
| WF22 | 1 | 0.608 | – | 0 | 1 | 0.129 | – | P | 2 | 0.502 | 0.120 | |
| WF33 | 1 | 0.238 | – | 1 | 2 | 0.459 | 0.004 | I | 2 | 0.451 | 0.132 | |
| GIRAFFE | ||||||||||||
| ESO102 | 1 | 0.596 | – | 0 | 1 | –0.170 | – | P | 2 | 0.482 | 0.320 | |
| ESO1155 | 0 | – | – | 1 | – | – | – | – | 1 | 0.436 | – | |
| ESO1208 | 1 | 0.600 | – | 0 | 2 | 0.485 | 0.265 | I | – | – | – | |
| ESO2304 | 1 | 0.695 | – | 0 | 1 | 0.300 | – | I | – | – | – | |
| ESO2369 | 1 | 0.784 | – | 0 | 1 | –0.015 | – | P | – | – | – | |
| ESO24 | 1 | 0.852 | – | 0 | 1 | 0.299 | – | I | 1 | 0.411 | – | |
| ESO62 | 1 | 0.645 | – | 1 | 1 | 0.353 | – | I | 1 | 0.515 | – | |
| ESO659 | 1 | 0.472 | – | 1 | 2 | 0.549 | 0.029 | I | 2 | 0.598 | 0.236 | |
| ESO666 | 1 | 0.996 | – | 0 | 1 | 0.024 | – | P | 1 | 0.567 | – | |
| PC112 | 1 | 0.532 | – | 1 | 2 | 0.419 | – | I | 1 | 0.438 | – | |
| PC117 | 1 | 0.698 | – | 1 | 2 | 0.297 | 0.104 | I | 1 | 0.510 | – | |
| PC119 | 1 | 0.918 | – | 0 | 0 | – | – | – | – | – | – | |
| PC13 | 1 | 0.414 | – | 0 | 2 | 0.374 | 0.007 | I | 1 | 0.514 | – | |
| WF214 | – | – | – | 1 | – | – | – | – | 1 | 0.467 | – | |
| WF21 | 2 | 0.510 | 0.002 | 1 | 2 | 0.344 | 0.073 | I | 2 | 0.478 | 0.091 | |
| WF23 | 1 | 0.846 | – | 1 | 2 | –0.017 | 0.054 | P | 1 | 0.486 | – | |
| WF312 | 1 | 0.657 | – | 0 | 1 | 0.024 | – | P | 1 | 0.494 | – | |
| WF411 | 1 | 0.693 | – | 1 | 2 | 0.240 | 0.016 | I | – | – | – | |
| WF41 | 1 | 0.210 | – | 1 | 4 | 1.032 | 0.105 | I | 1 | 0.482 | – | |
| WF43 | 1 | 0.586 | – | 1 | 2 | 0.242 | 0.035 | I | 1 | 0.342 | – | |
| WF47 | 1 | 0.407 | – | 0 | 3 | 0.618 | 0.163 | I | 1 | 0.472 | – | |
| WF49 | 1 | 0.693 | – | 1 | 2 | –0.059 | 0.076 | P | 1 | 0.470 | – | |
Notes. The PIE status is also indicated.
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