M81 (Observations)
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aka Bode's Galaxy
Luminosity only picture of the 2009-04-09 observation.
Date | Observer | Telescope | Camera | Exposure | Calibration | Seeing / Sky / Transparency | Path |
---|---|---|---|---|---|---|---|
2008/09/18 | Hirsch | old Liebscher Apo? | SBIG STL-11k | 2x300s RGB | DF | ? / ? / ? | /data/observations/CCD/M81/2008-09-18.Hirsch/ |
2009/04/09 | Firnstein, Hirsch | 40cm | SBIG STL-11k | 2x600s L | Domeflat | medium / clear / good, but full moon | /data/observations/CCD/M81/2009-04-09-FirnsteinHirsch/ |
2010/03/01 | Praktikum | 40cm | SBIG STL-11k | 1x300s LRGB | ? / ? / ? | /data/observations/CCD/M81/2010-03-01.Praktikum | |
2012/03/09 | Praktikum | 40cm | SBIG STL-11k | 5x90s L, 2x90s RGB each | FF and DF | ? / ? / ? | /data/observations/CCD/M81/2012-02-09.Praktikum |