Joke Collection Website - Public benefit messages - Introduction to the Sagittarius Star Cloud

Introduction to the Sagittarius Star Cloud

The Sagittarius Star Cloud was "discovered" by Charles Messier in 1764. On June 20, 1764, Charles Messier cataloged a large celestial body measuring 1.5 degrees in the catalog, listed in entry No. 24. This celestial body was described by him as "a large cloud composed of many stars of different magnitudes." celestial body ”