NGC 1232 is an intermediate spiral galaxy located approximately 50.33 million light-years away in the constellation Eridanus (the River). It is popularly known as the… Read More »Eye of God Galaxy (NGC 1232): A Galactic Gaze in Eridanus
The D Cluster (Collinder 21) is an asterism located in the northern constellation Triangulum. It appears near Mothallah (Alpha Trianguli), one of the three bright… Read More »D Cluster (Collinder 21): A Star Pattern in Triangulum
Tycho’s Supernova (3C 10, SN 1572) is a supernova remnant located approximately 8,000 to 9,800 light-years away in the constellation Cassiopeia. The supernova event that… Read More »Tycho’s Supernova (SN 1572): Tracing a Historic Supernova
The Fossil Footprint Nebula is an emission nebula located approximately 9,800 light-years away in the constellation Perseus. The nebula’s bright central portion has an angular… Read More »Fossil Footprint Nebula (NGC 1491): Young Stars Leave a Mark
Pandora’s Cluster (Abell 2744) is a giant cluster of galaxies located approximately 4 billion light-years away in the constellation Sculptor. It has an angular size… Read More »Pandora’s Cluster (Abell 2744): A Multi-Cluster Merger
The Circlet of Pisces is a relatively faint asterism located in the western part of the constellation Pisces. The ring of seven stars represents the… Read More »Circlet of Pisces: Head of the Western Fish
The Cheshire Cat galaxy group (CSWA-2, SDSS J103842.59+484917.7) is a grouping of galaxies located approximately 4.6 billion light-years away in the northern constellation of Ursa… Read More »Cheshire Cat Galaxy Group: A Lens with Personality