
CAA member and local astronomy business owner Joe Golias has shared a new image with us that, well, all we can say about it is that it’s astounding! Here’s Joe’s description of how he produced his photograph of a region of NGC7000…
This was by far the most challenging imaging project I have attempted to date. It represents a four-panel mosaic of an area called the “Gulf of Mexico” which is part of a much larger area of nebulosity called The North American Nebula or NGC7000. This object is located in the constellation of Cygnus. This four-panel mosaic was acquired over a period of three weeks. Total exposure time was 56 hours. We’ve had a long stretch of clear skies here in Ohio which made this image possible.
Object: Gulf of Mexico | Telescope: Takahashi TOA 150 refractor | Telescope Mount: Losmandy G-11 | Camera: SBIG STT8300 with self-guiding filter wheel | Exposure: 56 hours of combined narrowband HA, OIII & SII filters | Location: “Astrozap Ridge,” Medina, Ohio. | Image processing: MaxIm DL, Images Plus, PixInsight, Photoshop CS6