Tecnical data | Value |
Object | NGC3359 |
Constellation(s) | UMa |
Telescope | Schmidt Camera 600/400/300 (Zen optics): focal length 600 mm, f/2 |
Location | Druogno, Val Vigezzo, province of Verbania, near Lake Maggiore, Italian Alps, 860 m height |
Tracking | Manual with illuminated reticle eyepiece |
Filter | |
Exposure | 9 min |
Film | Kodak Technical Pan 2415 |
Development | MWA2 9 min 20°C |
Film ipersitized? | yes |
Film iper notes | 16h 50°C 1,7atm |
Date | 23/02/1990 |
Hour | 22.54 UT |
Quality | good |
Notes | |
Processing notes | |
Ambient temperature | 11 °C |
Scan resolution | 4800 dpi (CanoScan 9950F) |