fit_stars_from_list

sitelle.calibration.fit_stars_from_list(im, star_list_pix, box_size=10, **kwargs)

Wrapper method around orb.utils.astrometry.fit_stars_in_frame().

The function as the same signature as orb.utils.astrometry.fit_stars_in_frame() but returns a DataFrame object.

Parameters:
  • im (ndarray) – A 2D image containing the stars to fit.
  • star_list_pix (ndarray) – A 2D array containg pixel positions of detections. The array should be column oriented ([[x0, y0], [x1, y1], [x2, y2], …])
  • box_size (int) – The side length of the box in which the star is fitted.
  • kwargs – See orb.utils.astrometry.fit_stars_in_frame().
Returns:

A table where rows represent a star and columns represent fit output quantities. See orb.utils.astrometry.fit_stars_in_frame() for details about the columns.
Return type:

DataFrame