NGC 7023

Copyright2022.Kyunghoon Lim.All right reserved

  • Photographer : Kyunghoon Lim

  • DATE : August 2021 & July2022

  • Place : Gangwondo(Bortle 4~5)

  • Telescope : GSO RC 8 , Solomon optics SDP71ii

  • Tripod & Mount : AZ EQ6

  • Guide scope/camera : OAG / ZWO 174mm

  • Camera : Touptek 26000 KMA, KPA (-10 deg)

  • Filter : Optolong UV / IR cut

  • Exposure : Total : 7h 51m

L : 120s x 138 (4h 36m)

RGB : 180s x 65 (3h 15m)

  • Software : Pixinsight, Photohsop