查看“MGC”的源代码

The Millennium Galaxy Catalogue (MGC) 
: 37.5 deg2, medium-deep, B-band imaging survey obtained with the Wide Field Camera on the INT.
: 144 WFC pointings and each was observed for a single 750 s exposure (example field), resulting in a limiting central surface brightness of 26 mag/arcsec2.
: MGCz is an AAT/2dF redshift survey of those B < 20 galaxies (10,095 in total) not already observed by either the 2dFGRS or SDSS, in order to provide redshifts for the full B < 20 sample.