Order-sorting image_Cyg OB2-12_obsid_2572 Dispersion coordinates field image_Cyg OB2-12_obsid_2572 Sky field image_Cyg OB2-12_obsid_2572 Source region detail images_Cyg OB2-12_obsid_2572 Light curve_Cyg OB2-12_obsid_2572 Flux spectrum (1)_Cyg OB2-12_obsid_2572 Flux spectrum (2)_Cyg OB2-12_obsid_2572 Counts spectrum_Cyg OB2-12_obsid_2572 Flux Preview_Cyg OB2-12_obsid_2572