NGC 7822
This image was produced from data gathered over 3 part nights of acquisition after viewing, and being inspired by, the same target on a well known YouTuber’s personal website. The processing done in PixInsight benefitted from the use of Russell Croman’s tools and also through the use of Generalised Hyperbolic Stretch. It has taken me a little while to become used to GHS but the work has been worth it. I feel like I know what I am doing now with GHS. By Barry Trudgian.
The Leo Triplet M65, M66 & NGC3628
The Leo Triplet captured in March 2022 as a 2-panel mosaic. By Dean Ashton
IC1396
Altair 250mm f/5.3 RC
Camera: ZWO ASI 1600MM Pro
Mount: iOptron CEM 120EC
Filters: Baader 35mn Ha
Exposure: 411 x 1min Lights. Dark subtract and flat fielded.
By Nick Tonkin
M101 – NGC5457
42x600s exposures of M101 captured on the 22 and 25 May, 2023, showing super nova 2023ixf. The image has been enhanced by addition of 95x600s exposures that I took in March 2020 of M101 using a Celestron Nightscape 10100 CCD camera but with the same scope and filter.
SN2023ixf was only taken from the 2023 exposures and cloned on to the full 137x600s image, at the linear phase of the processing so that the relative brightness of the supernova compared with foreground stars remains accurate. By Dean Ashton.
NGC 3031 – M81
Taken over three night during 2021 and 2022. Celestron 9.25 EHD @ f/7 74×600 sec subs using a QHY268C camera through an Optolong L-pro Filter. By Dean Aston
Sharpless 279 – the Running Man Nebula
The Running Man Nebula – Sharpless 279, in Orion. This is the ‘smaller brother’ to M42 the Great Orion Nebula. In this image the edges of M42 can be seen in the right hand side.
This was taken using the SW Quattro P250 scope using an ASI533MC-0Pro camera and an Optolong L-Enhance filer. 43 subs at 180 secs, processed in Astro Pixel Processor and finished in Photoshop. By Frank Johns
All images are Copyright of the respective owners names against each image.