space, - , PGC 19688, MK 620, spiral galaxy with a jumper, the inner ring, molecular gas, hydrogen, MCG 10-10-15, ZWG 285.6, IRAS06456+6054, the issue, UGC 3546, multi-row structure, NGC 2273, constellation Lynx wallpaper (photos, pictures)

space • - • PGC 19688 • MK 620 • spiral galaxy with a jumper • the inner ring • molecular gas • hydrogen • MCG 10-10-15 • ZWG 285.6 • IRAS06456+6054 • the issue • UGC 3546 • multi-row structure • NGC 2273 • constellation Lynx • pseudocolor • spiral arms