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- Sky2Pix_Polyconic

# Sky2Pix_Polyconic

class astropy.modeling.projections.Sky2Pix_Polyconic(*args, **kwargs)

  Bases: `Sky2PixProjection`, `PseudoConic`

  Polyconic projection - sky to pixel.

  Corresponds to the `PCO` projection in FITS WCS.