Table 1
Parameters of spectroscopic targets.
| ID | RA | Dec | J ∗ | H ∗ | K s ∗ | Sp. Typ. | E(J − Ks) | E(H − Ks) | A K s | d | |||||
| (J2000) | (J2000) | (mag) | (mag) | (mag) | (mag) | (mag) | (mag) | (kpc) | |||||||
|
|
|||||||||||||||
| 1† | 14:46:23.78 | –59:23:37.89 | 10.17‡ | 9.05‡ | 8.77‡ | K3III | 0.74 | 0.27 | 0.45 | 0.06 | |||||
| 2 | 14:46:24.94 | –59:23:27.27 | 10.29‡ | 9.32‡ | 8.95‡ | O7V/III | 1.55 | 0.47 | 0.93 | 2.91 | |||||
| 3 | 14:46:25.25 | –59:23:12.45 | 11.40 | 10.41 | 9.99 | O7V/III | 1.62 | 0.52 | 0.97 | 4.61 | |||||
| 4 | 14:46:25.25 | –59:23:16.04 | 11.78 | 10.80 | 10.41 | B | |||||||||
| 5 | 14:46:25.63 | –59:23:30.37 | 11.18 | 10.20 | 9.86 | O6-7V/III | 1.53 | 0.44 | 0.92 | 4.88 | |||||
| 6 | 14:46:25.77 | –59:23:35.66 | 10.62 | 9.73 | 9.27 | O4-5V/III | 1.56 | 0.56 | 0.94 | 4.23 | |||||
| 7 | 14:46:26.01 | –59:23:48.28 | 13.21 | 12.39 | 11.96 | B | |||||||||
| 8+ | 14:46:26.41 | –59:23:28.83 | 8.41‡ | 7.42‡ | 6.87‡ | WN8-9h | |||||||||
Notes. Columns include the name of the star, its position (RA and Dec), J, H, and Ks photometry (in mag), spectral type, E(J − Ks) and E(H − Ks) colour excesses (in mag), extinction (AKs), and distance (d), respectively. The final column provides our diagnostic with regards to cluster membership (or otherwise).
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