top of page


Justin: Hall of Fame Winner Spotlight
Meet Justin, the first Galactic Course Community Champion. Discover his astrophotography journey, his experience with the Galactic Course community, and the story behind his dedication to helping fellow astrophotographers.
Antoine & Dalia Grelin
3 days ago4 min read


McErono: Hall of Fame Winner Spotlight
I recently introduced quarterly challenges for Galactic Course members, with each challenge winner receiving a prize and becoming eligible for the Galactic Course Hall of Fame. Since this new community initiative launched midway through the year, I decided to make the first Hall of Fame special by looking back at all the beautiful images shared in the Galactic Lounge and Discord over the past year and selecting my favorite. From now on, the next Hall of Fame winners will be s
Antoine & Dalia Grelin
3 days ago4 min read


Starfront Observatories 2-year Review - Worth It or Too Good to be True?
2-year review of Starfront observatories in Texas. A remote observatory for telescopes that now hosts more than 1000 rigs from all over the world.
Antoine & Dalia Grelin
Sep 246 min read


500 Rule vs NPF Rule: Which Is Better for Astrophotography?
In this post, I'll go over both the 500 Rule and the NPF Rule. I suggest getting familiar with both rules so that you understand what they're used for and how they differ. All you need to know is included on this page!
Antoine & Dalia Grelin
Sep 116 min read


M68 - The Hydra Globular Cluster With IFN | Astrophotography
Messier 68 astrophotography of the globular cluster in the Hydra constellation. Faint IFN shows near the cluster which is challenging to process!
Antoine & Dalia Grelin
Sep 106 min read


M17 - The Omega nebula Astrophotography - 100-hour Mosaic
100-hour astrophotography on the Omega nebula showing the faint blue oxygen sprites in Sagittarius and other gasses. Hubble palette style from H and O filters.
Antoine & Dalia Grelin
Sep 39 min read


BlurXTerminator's New ML5 Update - Worth the $50?
I compare BlurXTerminator ML5 vs ML4 on real astrophotography images to test improvements to stars, diffraction spikes, optical issues, and image detail.
Antoine & Dalia Grelin
Aug 315 min read


SeeStar S50 Pro - The Most Advanced Smart Telescope From ZWO - Full review
Full review of the ZWO Seestar S50 Pro smart telescope. How does it compare with the original S50 and how does it do on the Andromeda galaxy, nebulae, and more?
Antoine & Dalia Grelin
Aug 2511 min read


IC 443 - The Jellyfish Nebula Astrophotography | 100 hours
The Jellyfish Nebula is a faint but large nebula in Gemini. I spent 100 hours from Starfront with my refractor telescope and imaged it with 5 different filters to get this result.
Antoine & Dalia Grelin
Aug 118 min read


The Challenges of Imaging and Processing Clusters
Here are some tips and advice to capture and process any type of star cluster in astrophotography.
Antoine & Dalia Grelin
Aug 106 min read


DwarfLab DWARF Mini - An Excellent Extra-Small Smart Telescope - Full review
The DWARF 3 is the smallest, lightest, and most versatile smart telescope available. In this review, we see what it is capable of!
Antoine & Dalia Grelin
Aug 311 min read


NGC 3293 - The Gem Cluster Astrophotography in Carina
NGC 3293 (the Gem Cluster) is a beautiful open cluster visible in the southern hemisphere. It is found in the constellation Carina, very close to the large Gabriela Mistral Nebula. In this post, you will find information, images, and tips to help you photograph this exciting open star cluster.
Antoine & Dalia Grelin
Jul 248 min read


M19 - An Oblate Globular Cluster in Ophiuchus | Astrophotography
Astrophotography of Messier 19, an oval shaped globular cluster in Ophiuchus with another globular star cluster nearby.
Antoine & Dalia Grelin
Jun 155 min read


M57 - The Ring Nebula Astrophotography
Messier 57, also called the Ring Nebula, is a small nebula located in Lyra. Find out more about the astrophotography here.
Antoine & Dalia Grelin
Jun 47 min read


M25 - Open Cluster in Sagittarius | Astrophotography
Learn how to photograph Messier 25, a beautiful open star cluster in Sagittarius with some beautiful dark dust lanes nearby.
Antoine & Dalia Grelin
Jun 34 min read
bottom of page
