The collection
Gallery
Deep-sky, lunar and aurora images captured from the back garden, one clear night at a time.
Pinwheel Galaxy
Leo Triplet
Sunflower Galaxy
Cygnus Wall
Elephant Trunk Nebula
Whirlpool Galaxy
Northern Lights
Bodes Galaxy
The Moon
Horsehead Nebula
Orion Nebula
The Moon
Bubble Nebula
NGC 7635 · Cassiopeia ·
A bubble of gas seven light years across, blown by the fierce stellar wind of the hot central star SAO 20575.
- Telescope
- William Optics Zenithstar 81 APO
- Camera
- ZWO ASI 294MC Pro
- Filters
- Optolong L-eXtreme
- Palette
- RGB
- Barlow / reducer
- 0.8x
- Exposure
- 131 × 180s (6.5h)