Hickson 44 (NGC3185/3087/3090/3093)

■ Hickson 44 (NGC3185/3087/3090/3093)

-Date: April 28, 2020, Tuesday night-April 29, dawn
-Location: Yugu-eup, Gongju-si, Chungnam
-Telescope (pipe): Skywacher Black Diamond 120ED F7.5
-Trestle (Tripod): ADVANCED VX, PHD2 guiding
-Camera (CCD): Canon EOS M6 (ISO 1,600) filter modification, ES 2 inch flattener
-Shooting exposure: 12 shots at 4 minutes 30 seconds, 10 shots at Bias-1/4000 seconds, Dark-15 shots
(Correction-Basic correction for Photoshop CC 2015, 60% resizing)