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The Milky Way [c] is the galaxy that includes the Solar System, ... This concentration of mass is best explained as a supermassive black hole [h] [181] [189] ...
The Milky Way forms the abdomen of the dolphin and is called Akasaganga which means "The Ganges River of the Sky". [ 18 ] According to Hindu mythology, Vishnu lies meditating on Shesha with his consort Lakshmi , in the Kshira Sagara (Sea of Milk), which is a representation of Milky Way.
The nature of the Milky Way's bar, which extends across the Galactic Center, is also actively debated, with estimates for its half-length and orientation spanning between 1–5 kpc (short or a long bar) and 10–50°. [23] [25] [27] Certain authors advocate that the Milky Way features two distinct bars, one nestled within the other. [28]
The Milky Way started out small and grew in size as it merged with other galaxies, gaining stars as well as hydrogen to form more stars. Each galaxy has hydrogen gas that aids in the birth of stars.
The Origin of the Milky Way by Jacopo Tintoretto.. The myth of the milk of Hera (Ancient Greek: Ἥρας γάλα, romanized: Hḗras gala) is an ancient Greek myth and explanation of the origin of the Milky Way within the context of creation myths.
Structural components of the Milky Way: Using stellar kinematics, astronomers construct models which seek to explain the overall galactic structure in terms of distinct kinematic populations of stars. This is possible because these distinct populations are often located in specific regions of galaxies.
In comparison, the sun orbits around the Milky Way at a rate of 450,000 miles per hour (200 kilometers per second). ... which could help explain how it ended up on a trajectory that soars away ...
N = the number of civilizations in the Milky Way galaxy with which communication might be possible (i.e. which are on the current past light cone); and N ∗ = Number of stars in the Milky Way Galaxy; f p = the fraction of those stars that have planets. n e = the average number of planets that can potentially support life per star that has planets.