Comet C/1989 Q1 Okazaki-Levy-Rudenko (1989r)

HiRes versions: 1500 pix ; 7000 pix

Tecnical dataValue 
ObjectComet C/1989 Q1 Okazaki-Levy-Rudenko (1989r) 
Constellation(s)Vir 
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 
Exposure40 min 
FilmKodak Technical Pan 2415 
Development 
Film ipersitized?no 
Film iper notes 
Date23/11/1989 
Hour04.12 UT 
Qualitygood - 
NotesComet 1989 R Okazaki-Levy-Rudenko 
Processing notesQuite saturated 
Ambient temperature3 C 
Scan resolution4800 dpi (CanoScan 9950F) 

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