lightkurve.KeplerTargetPixelFile.cutout#
- KeplerTargetPixelFile.cutout(center=None, size=5)#
Cut a rectangle out of the Target Pixel File.
This methods returns a new
TargetPixelFile
object containing a rectangle of a givensize
cut out around a givencenter
.- Parameters
- center(int, int) tuple or
astropy.SkyCoord
Center of the cutout. If an (int, int) tuple is passed, it will be interpreted as the (column, row) coordinates relative to the bottom-left corner of the TPF. If an
astropy.SkyCoord
is passed then the sky coordinate will be used instead. IfNone
(default) then the center of the TPF will be used.- sizeint or (int, int) tuple
Number of pixels to cut out. If a single integer is passed then a square of that size will be cut. If a tuple is passed then a rectangle with dimensions (column_size, row_size) will be cut.
- center(int, int) tuple or
- Returns
- tpf
lightkurve.TargetPixelFile
object New and smaller Target Pixel File object containing only the data cut out.
- tpf