Clusters, Nebulae, Galaxies
Deep-sky objects (DSO) are celestial objects that lie outside the Solar System. They comprise galaxies, planetary nebulae, and star clusters. Deep-sky objects appear as fuzzy spots to the naked eye and start to take shape when looked at through binoculars or a telescope. Here, you’ll learn when and how to observe the most famous DSOs.
Milky Way Galaxy: Facts, Location & How to See It From Earth
What is the Milky Way galaxy? Find out where Earth is located in it, what lies at its center, and how to see the Milky Way from Earth.
Where Are the Pleiades Tonight? Meet the Seven Sisters Star Cluster
Find the Pleiades star cluster tonight: here’s where to look in the sky, when the Seven Sisters are visible, how to spot them from your location, and when the Moon passes nearby.
Best Deep-Sky Objects in May: Top Astrophotography Targets for Both Hemispheres
Here are the brightest deep-sky objects to see and photograph in May, with galaxy, nebula, and star cluster picks for both hemispheres.
Beehive Star Cluster in Cancer: Stars, Location, Mythology
Bright, beautiful, and easy to spot — the Beehive Cluster is a must-see. Learn how to find this star cluster and what makes it special.
What Cosmic Object Are You?
Take this fun personality quiz and discover whether you’re a comet, a nebula, the Moon, or something even more cosmic.
April Astrophotography Targets: Best Galaxies, Nebulae, and Clusters to Photograph This Month
Discover the best deep-sky astrophotography targets for April 2026 – from famous galaxies to colorful nebulae and bright star clusters worth exploring this month.
Messier Marathon 2026 Planner: The Observing Order That Saves Beginners Hours
Meet the Messier Marathon – a fun stargazing challenge! Discover how to find dazzling galaxies, star clusters, and nebulae in a single night. Are you ready to try?
March Astrophotography Targets: Start Galaxy Season 2026 With Stunning Photos!
Looking for beautiful space photos in March 2026? Explore these hand-picked astrophotography targets – photogenic galaxies, colorful nebulae, and sparkling star clusters.
Star Clusters Visible in March Without a Telescope: Pleiades, Beehive, Wishing Well, Southern Pleiades
March is perfect for spotting bright star clusters. Discover 4 easy targets – Pleiades, Beehive, Wishing Well, and Southern Pleiades – plus simple tips to find them without a telescope.
Cool Space Objects to See in February 2026: Galaxies, Nebulae, Star Clusters
Browse pictures of beautiful galaxies, colorful nebulae, and bright star clusters. Learn how to observe them yourself in February 2026.