scopesim_templates.extragalactic.spiral_two_component¶
- scopesim_templates.extragalactic.spiral_two_component(extent=<Quantity 60. arcsec>, fluxes=(0, 0), offset=(0, 0))¶
Create a spiral galaxy using NGC1232L as the template.
- Two components are included
the newer population (spiral arms), and
the older popultaion (bulge)
- Parameters:
- extentfloat
[arcsec]
- fluxeslist of floats, Quantity
[mag | ABmag | jansky | FLAM | FNU | PHOTLAM | PHOTNU]
- offsettuple of floats
[arcsec]
- Returns:
- galscopesim.Source