craftutils.observation.epoch.ImagingEpoch.frame_class.insert_synthetic_sources(catalogue: QTable, output: str, overwrite: bool = True, model: str = 'psfex') Catalogue must have column ‘mag’, and either ‘coord’ or ‘x’ AND ‘y’. Parameters¶ catalogue: QTable¶ output: str¶ overwrite: bool = True¶ model: str = 'psfex'¶ Returns¶