CircularAperture

class sbpy.activity.CircularAperture(radius)

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()

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

Returns:

rapQuantity

classmethod from_coma_equivalent(aperture)

Initialize based on coma equivalent radius.

Parameters:

apertureAperture or Quantity

Another aperture or a radius.