The Hamburger in Leo

April 12, 2026

One from last night's session, the "Hamburger Galaxy" (NGC 3628) is a spiral galaxy, about 35 million lightyears away in the constellation Leo. We're seeing it edge-on from our perspective on our planet. Imaging notes: April 11, 2026 astro session in the backyard, CarbonStar 150 imaging Newtonian (600mm FL, f/4), ZWO ASI715MC camera (gain 0, 2x2 binning), ZWO AM5 EQ mount, 83 3-minute subs stacked in PixInsight 2x drizzle, 12 dark calibration frames. I think the combination of binning and drizzle makes this scope and camera combo work.