Acebron+18 2018ApJ...858...42A
System 4 from Acebron+18:
c4.3: https://relics.stsci.edu/private/macs0308+26/final_processing/catalogs/IR_detection/PhotoZ/html/904.html
c4.1: https://relics.stsci.edu/private/macs0308+26/final_processing/catalogs/IR_detection/PhotoZ/html/438.html