Cocoon M39-IC5146

HiRes versions: 1500 pix ; 7000 pix

Tecnical dataValue 
ObjectCocoon M39-IC5146 
Constellation(s)Cyg 
TelescopeSchmidt Camera 600/400/300 (Zen optics): focal length 600 mm, f/2 
LocationDruogno, Val Vigezzo, province of Verbania, near Lake Maggiore, Italian Alps, 860 m height 
TrackingManual with illuminated reticle eyepiece 
Filter 
Exposure30 min 
FilmKodak Technical Pan 2415 
Development15 min 
Film ipersitized?no 
Film iper notes 
Date25/08/1989 
Hour21.00 UT 
Qualitygood 
Notes 
Processing notes 
Ambient temperature22 °C 
Scan resolution4800 dpi (CanoScan 9950F) 

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