Messier 33 (NGC 598): The Triangulum Galaxy—A Pinwheel in the Sky

Discover the breathtaking beauty of Messier 33, the Triangulum Galaxy! As one of the closest galactic neighbors to the Milky Way, Messier 33 known as the Triangulum Galaxy dazzles with its stunning spiral structure. See what it looks like in a telescope and when photographed with a Seestar S50. Also known as M33, Pinwheel Galaxy, NGCs 588, 592, 595, and NGC 603

6 (Iota) Trianguli: A Bronze and Blue Binary in the Constellation Triangulum

Triangulum is a distinctive northern constellation best observed in autumn and winter, featuring the Messier 33 galaxy and notable double stars like 6 Trianguli. Discovered by William Hershel, this binary system consists of a primary G5 giant and a fainter F5 dwarf star. It is a quadruple system with spectroscopic binaries.