M52 and The Bubble Nebula and Neighbors
(mouse over picture below to show object labels)
| Object | Open Clusters (M52 and NGC7510), The Bubble Nebula (NGC7635), and Nebulosity (NGC7538), in Cassiopeia and Cepheus | |
| Telescope (Photo) | Celestron 11" EdgeHD SCT OTA with Hyperstar @ f/2 on Losmandy G-11 Mount | |
| Telescope (Guiding) | Orion EON 80mm ED Refractor @ f/6.25 on Losmandy G11 Mount | |
| Camera (Photo) | Canon 50Dh DSLR (Hutech Modified) | |
| Camera (Guiding) | Meade DSI Pro III w/ PHD Guiding | |
| Exposure Detail | Excluded-average combination of 22 images at 120 seconds each, ISO3200; RAW file conversion, full calibration (flat, dark, bias, flat-dark), and initial image processing using ImagesPlus 3.82; final image processing using Photoshop CS3 | |
| Location | Cincinnati Astronomical Society's Dark-Sky Site (Adams County, Ohio) (N38.876, W83.464) | |
| Date | 09/04/10 |