Full resolution image here.
This ghostly nebula glows around Gamma Cassiopeia, one of the brighter stars in that constellation. You can see the star's glow in the upper right of the image, just outside the frame.
Telescope: Astro-Tech AT111EDT and William Optics AFR-IV (eff. at f/5.6)
Camera and Exposure: SXVF-H9 8x1200" (6nm Ha), Alnitak Flat-man flats
Filter: Astronomik 6nm Ha
Guiding: SX Lodestar and SX OAG
Mount: Takahashi NJP
Software: Nebulosity, Maxim DL, Photoshop CS3
Location: The Woodlands, TX
No comments:
Post a Comment