NGC 5383. - Five bright emission regions are to
be found in the
nuclear region within 8" of the center. The nucleus itself appears
brighter than the brightest HII region only on the red continuum
(6650) photograph.
Sandage (1961)
has pointed out that the
obscuration suggests that the northwestern arm which also has the more
regular dust lane, is the near side of the galaxy and the rotation
curve of
Burbidge et al. (1962)
then indicates trailing arms. Burbidge's blue photograph of NGC 5383 is the best one for
identification of the dust lanes.
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