Messier 100 (also known as NGC 4321 or the Mirror Galaxy) is a grand design intermediate spiral galaxy in the southern part of the mildly northern Coma Berenices. [5] It is one of the brightest and largest galaxies in the Virgo Cluster and is approximately 55 million light-years [3] from our galaxy, about 166,000 light-years in diameter.

2024年8月25日 · M100 is a stunning example of a grand-design spiral galaxy. This detailed Hubble image reveals individual stars within the galaxy’s prominent spiral arms. These dusty structures swirl around the galaxy’s nucleus and are marked by a flurry of star formation.

2015年8月28日 · Messier 100 (M100) is a grand design spiral galaxy located in the Virgo Cluster, in the constellation Coma Berenices. The galaxy lies at an approximate distance of 55 million light years from Earth and has an apparent magnitude of 10.1. Its designation in the New General Catalogue is NGC 4321.

2021年4月28日 · Messier 100 is one of the largest and brightest galaxies in the Virgo cluster. Like the more famous M82 ( the Cigar Galaxy ), M100 is a starburst galaxy, meaning it creates new stars at an incredible rate.

Messier 100 is one of the brightest and largest galaxies in the Virgo cluster, about 55 million light-years away, with a diameter of 160,000 light years. [2] It was discovered by Pierre Méchain in 1781.

Messier 100 is a Intermediate Spiral Galaxy in the Coma Berenices constellation. Messier 100 is situated close to the celestial equator and, as such, it is at least partly visible from both hemispheres in certain times of the year.

Messier 100 (M100) is a grand design spiral galaxy situated in the northern constellation Coma Berenices. First discovered by French astronomer Pierre M?chain on March 15, 1781, it was subsequently included in the catalogue of deep sky objects by Charles Messier, his colleague.

Messier 100, with its well-defined spiral arms, is a grand design spiral galaxy, one of the brightest and largest members of the Virgo cluster, and about 55 million light-years distance from us. Messier 100 is a starburst galaxy, with strongest bursts of star formation concentrated within a ring in the centre of the galaxy.

Messier 100 or M100 (also designated NGC 4321) is a spiral galaxy in the constellation Coma Berenices. It has an apparent visual magnitude of 9.3 and its angular diameter is 7x6 arc-minutes. M100 lies at an estimated distance of 60 million light years.

2022年6月20日 · Come learn about the beautiful spiral galaxy of the Messier 100. Learn the time of the year to view the object, observational history, and more! Messier 100 is a starburst galaxy, with strongest bursts of star formation concentrated within a ring in the centre of the galaxy.