After helping to defend the city of Thebes from invasion, Hercules was rewarded with a bride. This group of constellations draws from Greek myth, representing the hunter Orion and his two dogs Canis Major and Canis Minor chasing the hare Lepus. Hercules is the Latin form of Greek Herakles, meaning 'glory of Hera' the queen of the gods. It was the name of a demigod in classical mythology, who was the son of Zeus, king of the gods, by a human woman.
His outstanding quality was his superhuman strength. It is approximately 22, light years distant. The death of Hercules was caused by the venom of the Lernean Hydra, but brought about many years after he killed the monster as one of his twelve labors. When Hercules grew up and had become a great warrior, he married Megara. They had two children. Hercules and Megara were very happy, but life didn't turn out for them the way it does in the movie.
Hera sent a fit of madness to Hercules that put him into so great a rage, he murdered Megara and the children. Like all Olympians, Zeus has superhuman physical attributes of strength, stamina and speed, although he is stronger than the other Olympians with the exception of his demigod son Hercules. When is hercules constellation?
Asked by: Calista Herman. Gliese is a double star only It consists of two red dwarfs spectral types M3 and M3. This is the nearest true star system in the constellation Hercules.
GSC is a binary star in Hercules, approximately 1, light years distant from the solar system. The primary component, GSC A, has 1. It has the stellar classification F8. An exoplanet was discovered orbiting the star in GSC is a class G main sequence star with an apparent magnitude of It is similar to but slightly cooler than the Sun.
Messier 13, also known as the Hercules Globular Cluster or Great Globular Cluster, is a globular cluster that consists of about , stars located in Hercules constellation. The cluster is 20 arc minutes in size and has an apparent magnitude of 5. It is approximately 22, light years distant. The cluster can easily be seen in small telescopes, but is hard to find without visual aids even on a clear night.
M13 is light years in diameter. The brightest star in the cluster is V11, a variable star with a visual magnitude of M13 has been frequently mentioned in works of science fiction. The Arecibo message, sent in to space to let hypothetical extraterrestrials know about life on our planet, was transmitted in the direction of Messier 13, as it was believed that, because star density was higher in that area of space, chances of finding a planet that harbours life were greater too.
By the time the message gets there, however, M13 will have moved to a different location. Messier 92 is another well-known globular cluster in the Hercules constellation. It was discovered by the German astronomer Johann Elert Bode in and then independently discovered by Charles Messier in Messier 92 is relatively bright. It is one of the oldest clusters in the Milky Way, with an estimated age of The Hercules Cluster is a galaxy cluster about million light years from the solar system.
It contains about galaxies and is particularly rich in spirals. Abell 39 is a planetary nebula about 6, light years away in the constellation Hercules. The nebula is almost perfectly spherical in shape and has a radius of about 2.
Abell is a cluster of galaxies in Hercules constellation. The brightest member is the elliptical galaxy NGC The cluster contains over galaxies.
Arp is the name for a pair of colliding spiral galaxies in Hercules, NGC and IC , located approximately million light years from Earth. The galaxies belong to the Hercules Cluster. The galaxy cluster is part of the Great Wall of clusters and superclusters, the largest known structure in the universe.
The two spiral galaxies are linked by their swirling arms. This image is part of a large collection of 59 images of merging galaxies taken by the Hubble Space Telescope and released on the occasion of its 18th anniversary on 24th April Noll STScI.
NGC is an elliptical galaxy classified as a supermassive type cD galaxy, which is to say it is a giant elliptical galaxy with a large halo of stars. It is located about million light years away in the Abell supercluster. A large number of globular clusters are orbiting the galaxy, which is believed to have formed in a series of galaxy collisions.
NGC has a supermassive black hole at its core and is known to have an active nucleus. The galaxy has a visual magnitude of Hercules A is an active galaxy in Hercules. It appears to be a regular elliptical galaxy, but when imaged in radio waves, there are plasma jets spanning over a million light years around the galaxy. The galaxy at the centre, 3C , has 1, times the mass of the Milky Way Galaxy, and the black hole at its centre is almost 1, times more massive than the one at the centre of the Milky Way.
Baum and C. Perley and W. NGC is another planetary nebula in Hercules. The nebula formed when a star similar to the Sun but slightly less massive approached the end of its life and ejected multiple shells of material into space, leaving a hot white dwarf at the core of the newly formed nebula.
Our Sun will likely experience the same fate when it approaches the end of its cycle in about five billion years. Hercules Constellation. Use a telescope to make spotting the stars easier. If you have access to a telescope to help you see the stars, this is a great way to find the Hercules constellation.
Download a star-finding app to help you locate the constellation. There are lots of apps that you can download and use on your phone that will show you a map of the sky and assist you in locating certain constellations. Browse the star apps and download one that you think might help. Include your email address to get a message when this question is answered. Helpful 0 Not Helpful 0. Submit a Tip All tip submissions are carefully reviewed before being published.
Related wikiHows How to. How to. About This Article. Co-authored by:. Co-authors: 4. Updated: March 29, Categories: Astronomy. Thanks to all authors for creating a page that has been read 7, times. Did this article help you? He is usually depicted as kneeling with his right hand raised above his head holding a club.
Hercules contains only two stars brighter than magnitude 3. The brightest star is Kornephoros with a visual magnitude of 2. It is a yellow-white giant star located approximately light years from Earth.
The second brightest star is Zeta Herculis with a magnitude of 2. It is a multiple star system only 35 light years away from us. With a magnitude of 3. It is also a multiple star system composed of as many as five individual stars.
0コメント