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Table 2
Star counts and corresponding number ratios in the selected boxes of the CMD for the various fields of NGC 6822.
| Field 1 | Field 2 | Field 3 | Field 4 | Field 5 | Field 6 | |
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| Region | N1 ± ϵN1 | N2 ± ϵN2 | N3 ± ϵN3 | N4 ± ϵN4 | N5 ± ϵN5 | N6 ± ϵN6 |
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| LowMS | 257 ± 16 | 160 ± 12 | 1146 ± 33 | 5047 ± 71 | 857 ± 29 | 477 ± 21 |
| UpMS | 86 ± 9 | 16 ± 4 | 188 ± 13 | 779 ± 27 | 79 ± 8 | 77 ± 8 |
| LowRGB | 106 ± 10 | 219 ± 14 | 708 ± 26 | 10191 ± 100 | 2435 ± 49 | 537 ± 23 |
| UpRGB | 62 ± 7 | 105 ± 10 | 403 ± 20 | 6223 ± 78 | 1313 ± 36 | 322 ± 17 |
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| Ratio | R1 ± ϵR1 | R2 ± ϵR2 | R3 ± ϵR3 | R4 ± ϵR4 | R5 ± ϵR5 | R6 ± ϵR6 |
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| UpMS/UpRGB | 1.4 ± 0.2 | 0.15 ± 0.04 | 0.47 ± 0.03 | 0.12 ± 0.01 | 0.06 ± 0.01 | 0.24 ± 0.03 |
| LowMS/LowRGB | 2.4 ± 0.2 | 0.73 ± 0.06 | 1.56 ± 0.05 | 0.49 ± 0.01 | 0.35 ± 0.01 | 0.89 ± 0.04 |
| LowMS/UpMS | 3.0 ± 0.5 | 10.0 ± 0.8 | 13.6 ± 0.4 | 6.5 ± 0.1 | 10.8 ± 0.4 | 6.2 ± 0.3 |
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| (m − M)F814W | 24.1 ± 0.1 | 24.2 ± 0.1 | 24.2 ± 0.1 | 24.2 ± 0.1 | 24.1 ± 0.1 | 24.1 ± 0.1 |
| E(F475W−F814W) | 0.51 ± 0.05 | 0.63 ± 0.05 | 0.63 ± 0.05 | 0.63 ± 0.04 | 0.51 ± 0.05 | 0.51 ± 0.05 |
Notes. The distance modulus and the absolute reddening of the fields are listed.
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