MACS0257-23 ACS+IR detection object #4457

Color images and BPZ results
Catalog: 4457.cat
Black segments are analyzed here.   Roll mouse over color images to view segments.
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In P(z) plots: Yellow lines mark the cluster redshift z = 0.505,  

Object #4457   x,y = (2635, 2074)   RA, Dec = (02:57:09.696, -23:26:37.32) = (44.29040, -23.44370)   BPZ = 2.215 [1.046--2.982]   type = 11.00 (SB11_A_0_l)   stellarity = 0.38   chisq2 = 0.64   ODDS = 0.20   z_cluster = 0.505