Order-sorting image_GK Per_obsid_17648 Dispersion coordinates field image_GK Per_obsid_17648 Sky field image_GK Per_obsid_17648 Source region detail images_GK Per_obsid_17648 Light curve_GK Per_obsid_17648 Flux spectrum (1)_GK Per_obsid_17648 Flux spectrum (2)_GK Per_obsid_17648 Counts spectrum_GK Per_obsid_17648 Flux Preview_GK Per_obsid_17648