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Table 5.
Properties of the Lithium Depletion Boundary for the 12 stellar associations.
| Summary of the LDB data |
|||||
|---|---|---|---|---|---|
| Stellar | Lbol LDB | Teff LDB | dmode | E(B − V) | LDB age |
| association | 10−3 [L⊙] | [K] | [pc] | [mag] | [Ma] |
| Alpha Persei |
|
2857 | 174 | 0.090 |
|
| NGC 1960 |
|
3123 | 1207 | 0.200 |
|
| IC 4665 |
|
3110 | 347 | 0.170 |
|
| NGC 2547 |
|
3004 | 397 | 0.040 |
|
| IC 2602 |
|
2926 | 152 | 0.031 |
|
| IC 2391 |
|
2956 | 152 | 0.030 |
|
| The Pleiades |
|
2728 | 136 | 0.045 |
|
| Blanco 1 |
|
2746 | 239 | 0.010 |
|
| The Hyades |
|
2021 | 47 | 0.001 |
|
| BPMG |
|
3095 | 9–73 | 0.000 |
|
| THMG |
|
2935 | 36–71 | 0.000 |
|
| 32 Ori MG |
|
3135 | 70–100 | 0.030 |
|
| 32 Ori MG-P1 |
|
3106 | 0.030 |
|
|
| 32 Ori MG-P2 |
|
3106 | 0.030 |
|
|
| Theia 133 |
|
3139 | 112 | 0.030 |
|
| Theia 370 |
|
3087 | 97 | 0.030 |
|
Notes. The ‘LDB age’ was derived using the BT-Settl models, see Table 3.
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