NGC 7793, Sculptor semi-dwarf galaxy, in H-alpha. The nebula S23 associated with the bipolar jets from a microquasar is shown with an arrow.
H-alpha 4 x 1hr unbinned subs. Aspen CG16M on 20" PlaneWave.
NGC 7793, Sculptor semi-dwarf galaxy, in H-alpha. The nebula S23 associated with the bipolar jets from a microquasar is shown with an arrow.
H-alpha 4 x 1hr unbinned subs. Aspen CG16M on 20" PlaneWave.
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