Category: astronomy


Helix Nebula

Helix Nebula, superb deep sky object but so low on the horizon that the telescope was almost parallel to earth! First processing using PixInsight, yay! Click on the image for more details


M31 on WO Star 71

As usual, stacked with DSS and processed with Startools. Follow the link to astrobin page for acquisition details before publishing it, I had a long discussion with other Startools users. I discovered that in...


Elephant Trunk HaRGB

I don’t know how many time happens to everyone, but it is quite common to us: start with great moonless night, take a lot of light frames in RGB thinking to have time for...