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Bottom: Contemporary map of Orion from the IAU (left); and photograph of the night sky with drawn lines (right) A constellation is an area on the celestial sphere in which a group of visible stars forms a perceived pattern or outline, typically representing an animal, mythological subject, or inanimate object. [1]
There are 88 constellations officially recognized by the International Astronomical Union (IAU). 36 modern constellations predominantly lie in the northern sky, while 52 are found in the southern celestial hemisphere. Most constellations (more than 40) represent animals.
Jul 9, 2024 · There are a few different definitions of constellations, but many people think of constellations as a group of stars. Often, it's a group of stars that looks like a particular shape in the sky and has been given a name. These stars are far away from Earth.
Jun 17, 2024 · Constellation, in astronomy, any of certain groupings of stars that were imagined—at least by those who named them—to form conspicuous configurations of objects or creatures in the sky. Constellations are useful in assisting astronomers and navigators to locate certain stars.
Nov 14, 2019 · A constellation is a name given to a group of stars in the sky that make up a certain pattern. Sometimes this pattern is imaginary. When the sky is clear these stars can be seen from Earth without the use of a telescope.
A constellation is a grouping of stars that represents one of the 88 divisions of the celestial sphere as defined by the International Astronomical Union. Many constellations are derived from old traditional asterisms, which are star patterns within a constellation.
A constellation is an area of the celestial sphere as defined by the International Astronomical Union (IAU) in the early 20th century. Constellations are used for orientation and arranged in a grid-like map of the sky.
Constellation Guide: Facts, Myths and Stories about the 88 Constellations, Brightest Stars, Asterisms, and Deep Sky Objects.
Nov 16, 2023 · Connect the stars to see what deep-sky wonders emerge. If you’re a newcomer to amateur astronomy, eager to begin exploring the night sky, you’ll have to overcome one of astronomy’s biggest ...
Sep 10, 2020 · A constellation is an area on the celestial sphere in which a group of visible stars forms a perceived outline or pattern. The way in which they are represented varies and can be anything from an animal to a mythological person or creature.
