Gallery »  The Ghost of Cassiopeia

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This is my first attempt at the elusive and transluscent Ghost of Cassiopeia. It's in an easy location next to Navi, a major star in the constellation, but is a dark and detailed nebulae requiring long exposures and clear skies.
Telescope:   Celestron EdgeHD 9.25
Length:   1645mm
Aperture:   235mm
F-stop:   f/7.0
Sessions:   1
Captured:   2022-10-01
Lights:   131
Exposure:   180
Total exposure:   6 h
Ra:   0h 58m 24.1s
Dec:   +60° 55' 6.604
Size:   36.606 x 25.582 arcmin
Radius:   0.372 deg
Scale:   0.379 arcsec/pixel