Table B.1.
Fitting parameters for 23 detected Be stars in NGC 663.
| Object | RA (Deg) | DEC (Deg) | PPM (%) | Comp. | Model | Teff (K) | L/L⊙ | R/R⊙ | χred2 | Vgf | Vgfb | Nfit/Ntot |
| D01 034* | 26.765589 | 61.292236 | 68 | – | Kurucz | 8750 ± 125 | 364 ± 69 | 8.34 ± 0.80 | 16.6 | 110 | 6.0 | 16/23 |
| GG 109* | 26.914015 | 61.305721 | 69 | – | Kurucz | 9000 ± 125 | 366 ± 77 | 7.88 ± 0.75 | 21.4 | 5.8 | 0.3 | 16/23 |
| GG 95 | 26.443295 | 61.155804 | 61 | – | Kurucz | 25000 ± 500 | 5255 ± 1075 | 3.96 ± 0.38 | 34.5 | 113 | 5.0 | 18/20 |
| L613 | 26.645269 | 61.107712 | 82 | – | Kurucz | 10750 ± 125 | 176 ± 36 | 3.84 ± 0.37 | 18.2 | 59.9 | 6.7 | 19/24 |
| MWC 698 | 26.497110 | 61.212685 | 90 | – | Kurucz | 14000 ± 500 | 5622 ± 1623 | 12.74 ± 1.21 | 3.9 | 53.6 | 3.9 | 17/21 |
| PKK 4 | 26.823006 | 61.221569 | 78 | – | Kurucz | 11250 ± 125 | 91 ± 17 | 2.53 ± 0.24 | 30.3 | 20.8 | 1.5 | 13/16 |
| SAN 28* | 26.508623 | 61.250595 | 93 | – | Kurucz | 10250 ± 125 | 123 ± 23 | 3.52 ± 0.34 | 16.9 | 7.6 | 0.5 | 18/21 |
| BG 114 | 26.558376 | 61.228851 | 85 | Hot | Kurucz | 23000 ± 500 | 187 ± 35 | 0.85 ± 0.08 | 14.4 | 5.9 | 0.4 | 22/22 |
| Cool | Kurucz | 11500 ± 125 | 313 ± 59 | 4.43 ± 0.42 | ||||||||
| BG 15 | 26.615303 | 61.207062 | 100 | Hot | Kurucz | 42000 ± 500 | 4263 ± 812 | 1.23 ± 0.12 | 5.9 | 46.9 | 3.7 | 24/24 |
| Cool | Kurucz | 11750 ± 125 | 3261 ± 621 | 13.70 ± 1.30 | ||||||||
| G32 | 26.619238 | 61.230675 | 53 | Hot | TMAP (Grid 3) | 90000 ± 5000 | 1806 ± 344 | 0.17 ± 0.02 | 14.7 | 26 | 2.1 | 22/22 |
| Cool | Kurucz | 11500 ± 125 | 404 ± 77 | 4.94 ± 0.47 | ||||||||
| GC 97 | 26.483740 | 61.212574 | 82 | Hot | TMAP (Grid 3) | 50000 ± 5000 | 3881 ± 739 | 0.81 ± 0.08 | 4.4 | 47.4 | 5.5 | 24/24 |
| Cool | Kurucz | 10000 ± 125 | 841 ± 160 | 9.47 ± 0.90 | ||||||||
| GG 101 | 26.648338 | 61.227543 | 85 | Hot | Levenhagen | 58000 ± 500 | 573 ± 109 | 0.45 ± 0.04 | 16.0 | 129 | 11.2 | 24/24 |
| Cool | Kurucz | 10000 ± 125 | 424 ± 81 | 6.69 ± 0.64 | ||||||||
| GG 102 | 26.648041 | 61.263290 | 62 | Hot | Kurucz | 50000 ± 500 | 3616 ± 688 | 0.81 ± 0.08 | 1.7 | 5.3 | 0.9 | 20/20 |
| Cool | Kurucz | 10750 ± 125 | 3035 ± 579 | 15.88 ± 1.51 | ||||||||
| GG 108 | 26.861519 | 61.145599 | 53 | Hot | Kurucz | 36000 ± 500 | 1048 ± 199 | 0.80 ± 0.08 | 16.3 | 130 | 13.5 | 24/24 |
| Cool | Kurucz | 11500 ± 125 | 1123 ± 214 | 8.23 ± 0.78 | ||||||||
| GG 93 | 26.407560 | 61.133095 | 65 | Hot | Kurucz | 24000 ± 500 | 466 ± 89 | 1.19 ± 0.11 | 13.6 | 109 | 8.6 | 21/21 |
| Cool | Kurucz | 10750 ± 125 | 532 ± 101 | 6.45 ± 0.61 | ||||||||
| GG 94 | 26.415096 | 61.216434 | 68 | Hot | Kurucz | 39000 ± 500 | 704 ± 134 | 0.56 ± 0.05 | 8.9 | 43.9 | 5.3 | 24/24 |
| Cool | Kurucz | 11500 ± 125 | 669 ± 127 | 6.35 ± 0.60 | ||||||||
| MWC 700 | 26.612782 | 61.167202 | 82 | Hot | Kurucz | 39000 ± 500 | 4221 ± 804 | 1.41 ± 0.13 | 32.0 | 37.4 | 3.0 | 23/23 |
| Cool | Kurucz | 12000 ± 125 | 3816 ± 727 | 14.15 ± 1.35 | ||||||||
| PKK 2 | 26.449562 | 61.273327 | 62 | Hot | Kurucz | 35000 ± 500 | 148 ± 28 | 0.32 ± 0.03 | 7.1 | 64.3 | 4.3 | 24/24 |
| Cool | Kurucz | 10500 ± 125 | 201 ± 38 | 4.23 ± 0.40 | ||||||||
| PKK 3 | 26.601690 | 61.177017 | 95 | Hot | Kurucz | 25000 ± 500 | 70 ± 13 | 0.43 ± 0.04 | 13.1 | 30.4 | 5.5 | 24/24 |
| Cool | Kurucz | 10250 ± 125 | 128 ± 24 | 3.53 ± 0.34 | ||||||||
| VES 616 | 26.525537 | 61.227573 | 57 | Hot | TMAP (Grid 3) | 50000 ± 5000 | 2984 ± 568 | 0.70 ± 0.07 | 4.9 | 58.6 | 2.2 | 21/21 |
| Cool | Kurucz | 12000 ± 125 | 664 ± 129 | 7.93 ± 0.75 | ||||||||
| VES 619 | 26.611837 | 61.128258 | 91 | Hot | TMAP (Grid 3) | 50000 ± 5000 | 8095 ± 1542 | 1.18 ± 0.11 | 13.6 | 171 | 10.8 | 24/24 |
| Cool | Kurucz | 10000 ± 125 | 1749 ± 337 | 13.80 ± 1.31 | ||||||||
| VES 620 | 26.627619 | 61.241455 | 81 | Hot | TMAP (Grid 3) | 60000 ± 500 | 1768 ± 336 | 0.38 ± 0.04 | 9.8 | 124 | 10.7 | 24/24 |
| Cool | Kurucz | 10000 ± 125 | 485 ± 92 | 7.06 ± 0.67 | ||||||||
| VES 624 | 26.748318 | 61.208199 | 83 | Hot | Kurucz | 30000 ± 500 | 100 ± 19 | 0.35 ± 0.03 | 14.7 | 28.3 | 5.4 | 25/25 |
| Cool | Kurucz | 10000 ± 125 | 151 ± 28 | 4.00 ± 0.38 | ||||||||
Notes. The upper portion lists stars fitted with a single-component model, while the lower portion includes stars fitted with a two-component model. Column 1 gives the object names used in this work. Columns 2 and 3 provide the RA and DEC of the stars. Column 4 lists the PPM of all Be stars in the cluster. Column 5 indicates the hot or cool component (in the case of a double fit), and column 6 specifies the models used. The Teff, Ls, and Rs of the stars, along with their respective uncertainties, are presented in Columns 7, 8, and 9. Columns 10, 11, 12, and 13 list the χred2, Vgf, and Vgfb value for the best fit and the ratio of the number of photometric data points used for the fit (Nfit/Ntot) to the total number of available data points, respectively. Also, objects marked with an asterisk (*) show UV excess; these could not be fitted with a binary fit.
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