The Great Square of Pegasus is an asterism formed by four bright stars: Markab, Scheat and Algenib in the constellation Pegasus and Alpheratz in the… Read More »Great Square of Pegasus: Your Guide to the Autumn Sky
The Southern Pinwheel Galaxy (Messier 83) is a barred spiral galaxy located approximately 14.7 million light-years away in the constellation Hydra. With an apparent magnitude… Read More »Southern Pinwheel Galaxy (M83): Hydra’s Cosmic Whirlpool
The Antennae Galaxies, also known as the Ringtail Galaxy, are a pair of colliding galaxies located in the constellation Corvus. The collision has produced two… Read More »Antennae Galaxies
The Triangulum Galaxy, also known as Messier 33 (M33), is a spiral galaxy in Triangulum constellation. The galaxy’s designation in the New General Catalogue is NGC… Read More »Triangulum Galaxy – Messier 33
Andromeda Galaxy (also known as Messier 31, M31, or NGC 224) is a spiral galaxy located in the Andromeda constellation. The galaxy was named after the… Read More »Andromeda Galaxy (Messier 31, NGC 224)