Winter Triangle
The Winter Triangle, or the Great Southern Triangle, is an asterism formed by Betelgeuse, Procyon, and Sirius. The three bright stars form an equilateral triangle… Read More »Winter Triangle
admin
37 Cluster (NGC 2169)
The 37 Cluster, also known by its New General Catalogue designation NGC 2169, is a small open cluster located in the constellation Orion. With an… Read More »37 Cluster (NGC 2169)
Running Man Nebula (NGC 1977)
The Running Man Nebula is a reflection nebula embedded in the larger H II region Sharpless 279 (Sh2-279). It lies 1,500 light-years away in the… Read More »Running Man Nebula (NGC 1977)
Sculptor Galaxy (NGC 253)
The Sculptor Galaxy is an intermediate spiral galaxy located approximately 11.4 million light-years away in the southern constellation Sculptor. It is one of the brightest… Read More »Sculptor Galaxy (NGC 253)
Orion’s Belt
Orion’s Belt is a prominent asterism formed by three stars in the constellation Orion. The three bright blue stars – Alnitak, Alnilam, and Mintaka –… Read More »Orion’s Belt
Medusa Nebula
The Medusa Nebula (Sh2-274) is a large planetary nebula located 1,500 light-years away in the constellation Gemini. With an apparent magnitude of 15.99, the nebula… Read More »Medusa Nebula
Iris Nebula
The Iris Nebula is a bright, large reflection nebula located approximately 1,300 light-years away in the constellation Cepheus. With an apparent magnitude of 6.8, the… Read More »Iris Nebula