400d cluster survey

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FINDING CHART FOR   cl 0521−2530 RA, Dec (J2000) = 05:21:10.5 -25:30:36

flux = ( 1.76 ± 0.45 ) ×10−13 erg/s/cm2
z = 0.5812
Lx = 1.88e+44 erg/s
Other name: VMF040


ROSAT Field, X=227.5, Y=148.5
Model fit
DSS II red 24' × 24' image
CCD R-band image

NED objects within 5'
SDSS redshifts within 10'


DS9 display