Hickson 44 (Arp 316), galaxy group in Leo, with NGC 3185 (Sba), NGC 3187 (SBc/P), NGC 3190 (Sa), and
NGC 3193 (E2). Taken Feb 8, Feb 10 and Feb 11, 2008 with a DSI Pro II and Outback Cooler on a C8NGT
(8" f5 Newtonian) and an ASGT mount. LRGB subframes were 3 minutes resulting in the following total
exposures L:R:G:B (min) = 264:60:72:72. Color balance was achieved via numerically scaled channels.
Captured with Envisage, calibrated and sigma combined in Iris with other processing using FITZ,
PixInsight LE and Photoshop CS. North is up.