In the outer regions of ESO 510-G13, especially on the right-hand side of the image, we see that the twisted disk contains not only dark dust, but also bright clouds of blue stars. La tête de l'Hydre se trouve au sud du Cancer et son corps sinueux s'étend jusqu'à la Balance. They are 117 and 140 million light years distant and have a visual magnitude of 12.5. WISE 0855?0714 is the 4th closest star to Earth at 7.26 light years. It has an apparent magnitude of 13.4 and is approximately 150 million light years distant from the solar system.Six supernovae have been observed in the galaxy in the last century: SN 1923A, SN 1945B, SN 1950B, SN 1957D, SN 1968L and SN 1983N.NGC 3621 is a pure-disc galaxy: it does not have a central bulge.NGC 3242 is a planetary nebula in Hydra. It has a period of 9.9047 days and orbits the main pair with a period of 870 years.NGC 3314a is the galaxy in the foreground, appearing face-on, and its interstellar dust appears dark against NGC 3314b, the galaxy in the background.The American astronomer Clyde Tombaugh was the one to ascertain its status as globular cluster in 1932.NGC 3314 consists of a pair of overlapping spiral galaxies in Hydra. Despite its symmetric appearance, the region of the central 1000 light-years of the galaxy shows an unusually high level of complexity, containing both a double nucleus and a double circumnuclear starburst ring.
It is an orange giant star that is 50 times the size of the Sun. It has a combined apparent magnitude of 4.276, which varies by 0.04 magnitudes over a period of 2.344 days.Zeta Hydrae is the third brightest star in Hydra constellation, with an apparent magnitude of 3.10. He dipped his arrows in Hydra’s poisonous blood, which would eventually lead to his own death.The cluster was discovered by Charles Messier in 1771. The star can be seen without binoculars. Both the Milky Way and Messier 83 possess a bar across their galactic nucleus, the dense spherical conglomeration of stars seen at the centre of the galaxies. Naval Observatory), Yervant Terzian (Cornell University), Mario Perinotto (University of Florence), Patrizio Patriarchi (Arcetri Observatory) and NASA, ESAZeta Hydrae is an evolved giant in the luminosity class between a giant and bright giant.
It has an apparent magnitude of 10.0 and is approximately 22 million light years distant from the solar system. It is 132 times more luminous than the Sun, has 18 times the Sun’s radius and 4.2 solar masses.The Hydra Cluster is 190.1 million light years distant from the solar system.The galaxy was discovered by the French astronomer Nicolas Louis de Lacaille on February 23, 1752 at the Cape of Good Hope, and Messier added it to his catalogue in March 1781.A supernova, SN 2006T, was observed in the galaxy in January 2006.Pi Hydrae has the stellar classification of K1 III-IV, which means that it is an orange star halfway between the subgiant and giant stage of evolution. It is 115 times more luminous than the Sun, but significantly younger.