The Wonders of the Leo Minor

The Wonders of the Leo Minor

Leo Minor is a small constellation located in the northern sky. It was first introduced by the Polish astronomer Johannes Hevelius in the 17th century. Despite its size, this constellation holds many wonders and fascinating celestial objects to observe.

The Wonders of the Leo Minor

The Brightest Stars in Leo Minor

Leo Minor is home to several bright stars, with the brightest being Praecipua, which is a white subgiant star that can be seen with the naked eye. Other notable stars include 38 Leonis Minoris, which is a binary star system, and HD 8852, which is a yellow-white dwarf star that is much younger than our own Sun.

The Leo Minor Dwarf Galaxies

Leo Minor is also host to a group of dwarf galaxies that orbit our own Milky Way galaxy. These dwarf galaxies, known as the Leo Minor Group, consist of nine different galaxies, including the eponymous Leo Minor Dwarf. Studying these galaxies can provide insights into the evolution and structure of larger, more complex galaxies.

The Constellation's Deep-Sky Objects

Leo Minor also has several deep-sky objects that make it a fascinating target for amateur astronomers. One such object is NGC 3430, a spiral galaxy located approximately 200 million light-years away. Another interesting object is NGC 2856, a planetary nebula that is formed from the ejected outer layers of a star at the end of its life cycle.


Despite being a small and relatively unknown constellation, Leo Minor holds many wonders for stargazers and astronomers alike. From bright stars to dwarf galaxies to deep-sky objects, there is no shortage of fascinating celestial bodies to observe and study in this tiny portion of the universe.