M45, Pleiades (7 Sisters)
Imaging: ST120 achro, Canon 1000D, no filter, no guiding
Subs: 257x30s (2.1h)
Processing: DSS (stacking), PixInsight (post)
(Additional notes below)
My second attempt at M45 Pleiades. I haven't quite figured out how to use NINA for centering so after each group of shots, I manually recentered. In this one, the nebulosity clearly show up. However, it still doesn't fully capture it as the nebulosity is actually around most of the stars in the group and it looks like a giant ball of blue cotton candy in good images.