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Bubble & Cave Nebulas Mosaic (92mm 5DII).jpg
A mosaic of the region in Cassiopeia and Cepheus containing the main nebulas: the Bubble Nebula (NGC 7635) at lower left, and the Cave Nebula (Sh 2-155) at upper right. At left is also the bright Messier open cluster M52. The small yellowish cluster at right is NGC 7419. The small cluster at lower centre is NGC 7510. The small nebula just left of centre is NGC 7538. This is a mosaic of 4 panels, each segment being a stack of 10 x 6-minute exposures taken over two nights with the TMB 92mm apo refractor at f/4.4 with the Borg 0.85x field flattener/reducer and the filter-modified Canon 5D MkII at ISO 800. Images stacked and merged in Photoshop. Shot from New Mexico.
- Copyright
- © 2014 Alan Dyer
- Image Size
- 6836x4092 / 25.2MB
- www.amazingsky.photoshelter.com
- Contained in galleries
- Nebulas, NGC/IC Objects

