Photonica — The Picastro blog

If you’ve ever looked up winter skies and spotted Orion rising in the southeast, chances are like me, you’ve wondered how to capture one of its brightest jewels — the Orion Nebula,

When you first get into astrophotography, it can feel like half the battle is just figuring out what gear you need, how to focus your telescope, or which deep sky object to go after.

The average person might not be aware of the complexities involved in removing satellite trails from astronomy images, but let's delve a little deeper to find out of there is anything that can be done to at least help remove them from images.