- Object: M52 Open Cluster and NGC7635 Bubble Nebula
in Cassiopeia. North is towards the upper left corner.
- Date: Aug. 17, 2001
- Location: OSP Site Central Oregon.
- Film: PJ400
- Camera: Canon F-1
- Exposure: 60 Minutes
- Processing: Scanned on Minolta Dimage Scan Dual II, Levels
and curves in Photoshop 6.0, BGSmoothWin
- Telescope: Takahashi FS-102 @ f/8
- Mount: G-11
- Guiding: ST-4 through FS-78 @ f/8, A0-A1
- Comments: A lot of forest fire smoke up 20-30 degrees
around horizon. Some wind and temperatures in the 90's during the
day and low
50's at night.
-
Seeing was 7/10 on planets and transparency was 6 or 7/10.