Club Astro PSA:
M13_Grand_Amas_Hercule_Resultat_03_avec_NGC_6207 (Alex)
Club Astro PSA:
M13_Grand_Amas_d-Hercule_C8_A7s_21_im_16kISO_3sec_02_RAW_crop (Alex)
Club Astro PSA:
M13 (globular cluster)
Club Astro PSA:
M13 globular cluster from Paris (Franck) : full view
Club Astro PSA:
M13 globular cluster from Paris (Franck) : cropped view
Club Astro PSA:
M13 globular cluster from Paris (Franck) : cropped view, second PP to show the smallest stars