Heart + Soul Nebulae
Fig. 58: Soul nebula (IC 1848, left) and Heart Nebula (IC 1805, right) in constellation Cassiopeia. Exposure time 69 x 300s, ISO 400, Nikon D850, Nikkor AF-S 300 mm 1:2.8D, ZWO AM3N, Falera, 11. September 2026