Only 30 million light-years away, M104 is the brightest galaxy in Virgo.
Although often overlooked, the celestial unicorn has its share of delights.
Near Castor and Pollux is a strange double nebula.
Here’s the story of a remarkable double star, Eta (η) Cassiopeiae.
Enjoy the autumn sky’s best edge-on galaxy.
Take a tour from Mirfak to the famous Double Cluster.
Try for a cluster that even Charles Messier missed.
This small constellation lays claim to the impressive Scutum Star Cloud.
Enjoy observing some big open clusters in the evening sky.