Photographer:
noodle
Location of Photo:
Lijiang, Yunnan, China
Date/Time of photo:
Oct.2019-Dec.2019
Equipment:
Telescope : GSO RC10 /AP CCDT67 , Mount : SkyWatcher EQ8 Camera : SX-H694(-10ºC) Filter : Astrodon LRGB,Ha
Description:
Exposure : L:300sx24, R:300sx19,G:300sx18,B:300sx19 (ngc 7331 ,6.67hr) L:300sx21,R:300sx18,G:300sx17,B:300sx16 (Stephan's Quintet , 6hr) L:300sx24,R:300sx17,G:300sx16,B:300sx14 (upper left , 5.92hr) L:300sx21,R:300sx17,G:300sx17,B:300sx17 (lower right , 6hr)
Website:
https://astro-noodle.blogspot.com/2020/09/ngc-7331-stephans-quintet-4-panels.html
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