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May 13, 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. From the earliest times the star groups known as constellations ...
- The Editors of Encyclopaedia Britannica
Other star patterns or groups called asterisms are not constellations under the formal definition, but are also used by observers to navigate the night sky. Asterisms may be several stars within a constellation, or they may share stars with more than one constellation.
Sep 26, 2022 · A group of stars is called a globular cluster. This globular cluster NGC 6380 is located approximately 35,000 light-years from Earth. ... Astronomers now often use constellations in the naming of ...
Oct 16, 2022 · Hamacher and his colleagues are conducting experiments to see what kinds of constellations people make up on their own. In a planetarium, they present audiences with a simulated night sky with ...
Jun 1, 2021 · The constellations that make up the Zodiac — the stars that follow the ecliptic — are some of the oldest recorded, and remain essentially the same today as ancient Babylonian astronomers ...
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. There are 88 named constellations, and they take many forms, including mythological creatures, animals, people and objects.
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They guide travellers and form a starry language shared across cultures. That’s why wherever you go, you will find the same stars, constellations, and usage methods. Astronomy constellations are like a map made of stars. They’ve linked people across time and space, marking seasons and inspiring legends.
