CircularAperture

class sbpy.activity.CircularAperture(radius)[source] [edit on github]

Bases: Aperture

Circular aperture projected at the distance of the target.

Parameters:
radiusQuantity

Angular or projected linear radius for the aperture.

Attributes Summary

radius

Aperture radius.

Methods Summary

coma_equivalent_radius()

Circular aperture radius that yields same flux for a 1/ρ coma.

from_coma_equivalent(aperture)

Initialize based on coma equivalent radius.

Attributes Documentation

radius

Aperture radius.

Methods Documentation

coma_equivalent_radius()[source] [edit on github]

Circular aperture radius that yields same flux for a 1/ρ coma.

Returns:
rapQuantity
classmethod from_coma_equivalent(aperture)[source] [edit on github]

Initialize based on coma equivalent radius.

Parameters:
apertureAperture or Quantity

Another aperture or a radius.