Fig. 6
Surface density profiles for the PNe and stars in NGC 1316. Red and black crosses mark the NE and SW major-axis B-band surface brightness profiles respectively (Caon et al. 1994). The hollow squares show the measurements from Schweizer (1980). The agreement with the NE major axis between 200′′ and 500′′ indicates that the PNe do trace the light, except where dust obscures the observations.
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