Three Fathoms Observatory
Stewart Yeung

 

 

 

 

 

 

 

Current Special Feature

 

Image Quality of Native System

 

M52 : 1min guided image

Direct-Guide with aggressiveness=5

guidestar exposure = 4sec ; self-guider binned 2x2

min/max movement=0.01"/1"

 

M52 : 1min guided image

Direct-Guide with aggressiveness=10

guidestar exposure = 4sec; self-guider binned 2x2

min/max movement=0.01"/1"

 

M1 : 6min guided image

Direct-Guide with aggressiveness=10

guidestar exposure = 4sec; self-guider binned 2x2

min/max movement=0.01"/1"