Separate Structure Within Disk

• by st20438

  Why do you think there is what appears to be a separate structure within the main disk?

  Posted May 24, 2017 5:28 PM

• by zoob1172

  it appears to be a SBa a barred spiral with ansae at the ends of the bar. the outeer ring is loose and irregular. there is another z=0.042 close by to compare 1237669682260672658. try this on for size http://ned.ipac.caltech.edu/level5/Sept11/Buta/Buta5.html

  Posted May 25, 2017 1:56 AM