Markarian’s Chain is a visually striking alignment of galaxies in the Virgo constellation, showcasing a series of gravitationally interacting galaxies, such as Messier 84 and Messier 86.
Messier 43, De Mairan’s Nebula, is an emission nebula situated within the prominent Orion constellation.
NGC 3077 is a barred spiral galaxy located in the constellation Ursa Major, known for its interaction with the galaxies M81 and M82 in the same cosmic neighborhood.
NGC 2158 is a distant and densely packed open star cluster located in the constellation Gemini, appearing as a faint and compact celestial grouping.
The supernova SN 2022hrs was discovered on 04/16/2022.
The supernova SN 2023ixf was discovered on 05/19/2023.
The Wizard Nebula, also known as NGC 7380, is a vibrant emission nebula located in the constellation Cepheus.
Messier 29 is an open star cluster located in the constellation Cygnus, notable for its relatively young stellar population.
NGC 6939 is an open star cluster located in the constellation Cepheus, and it is notable for its concentration of stars.
The Fireworks Galaxy, also known as NGC 6946, is a face-on intermediate spiral galaxy located in the constellation Cygnus.