Convert a set of pixel coordinates into a SkyCoord coordinate.
xp, yp : float or numpy.ndarray
The coordinates to convert.
wcs : WCS
The WCS transformation to use.
origin : int
Whether to return 0 or 1-based pixel coordinates.
mode : ‘all’ or ‘wcs’
Whether to do the transformation including distortions ('all') or only including only the core WCS transformation ('wcs').
cls : class or None
The class of object to create. Should be a SkyCoord subclass. If None, defaults to SkyCoord.
coords : Whatever cls is (a subclass of SkyCoord)
The celestial coordinates
See also
astropy.coordinates.SkyCoord.from_pixel