astro py:docs

- Index
- Modules

### Navigation

- next »
- « previous |
- Astropy v5.2.1 »
- Units and Quantities (`astropy.units`) »
- MagUnit

# MagUnit

class astropy.units.MagUnit(physical_unit=None, function_unit=None)

  Bases: `LogUnit`

  Logarithmic physical units expressed in magnitudes

  Parameters:
    physical_unit `Unit` or `string`

      Unit that is encapsulated within the magnitude function unit. If not given, dimensionless.

    function_unit `Unit` or `string`

      By default, this is `mag`, but this allows one to use an equivalent unit such as `2 mag`.