⭐ A second take on the Ghost of Cassiopeia
Pacman « Back to Gallery » The Ghost of Cassiopeia 🛒 Purchase prints of this image.
Loading images...

A second look at previous data revealed a path to proccessing that would expose much more of the nebula than my previous attempts. This is the ghost as it should be.
⭐ This photograph is part of our signature series.
🧭 Where is it? View this image via World Wide Telescope.
Telescope: | Celestron EdgeHD 9.25 | |
Length: | 1645mm | |
Aperture: | 235mm | |
F-stop: | f/7.0 | |
Sessions: | 2 | |
Captured: | 2022-10-01 to 2022-10-02 | |
Lights: | 131 | |
Exposure: | 180 | |
Total exposure: | 6 h | |
Ra: | 0h 58m 53.2s | |
Dec: | +60° 58' 47.233 | |
Size: | 90.251 x 62.108 arcmin | |
Radius: | 0.913 deg | |
Scale: | 1.065 arcsec/pixel |