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Table 2
Regions in the CMDs of the clusters where the SFH was fitted.
Cluster | Color limits of the | Magnitude limits of the | Color limits of the | Magnitude limits of the | Number of stars |
blue fitting box | blue fitting box | red fitting box | red fitting box | inside the boxes | |
|
|||||
NGC 1831 | −0.1 ≤ (B − V) ≤ 0.5 | −6.0 ≤ V ≤ 2.0 | 0.5 ≤ (B − V) ≤ 1.4 | −6.0 ≤ V ≤ 1.5 | 1015 |
NGC 1847 | −0.4 ≤ (B − V) ≤ 0.4 | −6.0 ≤ V ≤ 0.5 | 0.4 ≤ (B − V) ≤ 1.5 | −6.0 ≤ V ≤ − 2.5 | 280 |
NGC 1850 | −0.3 ≤ (B − V) ≤ 0.1 | −6.0 ≤ V ≤ 0.0 | 0.1 ≤ (B − V) ≤ 1.8 | −6.0 ≤ V ≤ − 2.5 | 995 |
NGC 2004 | −0.4 ≤ (B − V) ≤ 0.3 | −6.0 ≤ V ≤ 0.5 | 0.3 ≤ (B − V) ≤ 1.7 | −6.0 ≤ V ≤ − 1.5 | 410 |
NGC 2100 | −0.4 ≤ (B − V) ≤ 0.2 | −6.0 ≤ V ≤ 0.0 | 0.2 ≤ (B − V) ≤ 1.9 | −6.0 ≤ V ≤ − 1.0 | 375 |
NGC 2136 | −0.3 ≤ (B − V) ≤ 0.2 | −6.0 ≤ V ≤ 0.5 | 0.2 ≤ (B − V) ≤ 1.7 | −6.0 ≤ V ≤ − 0.5 | 360 |
NGC 2157 | −0.3 ≤ (V − I) ≤ 0.2 | −6.0 ≤ I ≤ 1.5 | 0.2 ≤ (V − I) ≤ 1.9 | −6.0 ≤ I ≤ − 1.0 | 1000 |
NGC 2249 | 0.0 ≤ (B − V) ≤ 0.5 | −6.0 ≤ V ≤ 2.0 | 0.5 ≤ (B − V) ≤ 1.7 | −6.0 ≤ V ≤ 1.5 | 390 |
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