asterism

noun

as·ter·ism ˈa-stə-ˌri-zəm How to pronounce asterism (audio)

: a group of stars that form a pattern in the night sky

On October evenings, when the trees have shed their leaves and stars become visible through the twigs, our best-known asterism, the Big Dipper, passes under the north pole.

George Lovi

Note: The term asterism does not now usually refer to a constellation but to a star pattern that makes up part of a constellation or that includes stars from more than one constellation.

: a small group of stars

: a star-shaped figure exhibited by some crystals by reflected light (as in a star sapphire) or by transmitted light (as in some mica)

Example Sentences

Recent Examples on the Web See below for advice on how to easily find that asterism.

Jamie Carter, Forbes, 10 Oct. 2021 The Winter Football is not an official constellation but is instead called an asterism.

Dean Regas, The Enquirer, 10 Mar. 2021 And, of course, Ursa Major the Greater Bear – which contains theBig Dipper asterism– is one of the most famous of all star patterns.

Todd Nelson, Star Tribune, 16 Jan. 2021 This week in the night sky Winter Hexagon: One of the sky’s largest asterisms—a recognizable pattern of stars separate from a constellation figure—dominates the eastern sky this time of the year.

National Geographic, 29 Jan. 2020 Specifically, the shooting stars will seem to come from just to the left of the bowl of the Big Dipper, the popular asterism that makes up part of Ursa Minor.

Andrew Fazekas, National Geographic, 20 Dec. 2019 Look carefully below the cosmic pair for the bright asterism known as the Cosmic Teapot.

Andrew Fazekas, National Geographic, 1 Sep. 2019 An asterism is simply a set of stars that form a pattern familiar to the human eye as part of a larger group of stars.

National Geographic, 18 Jan. 2016 In this case the asterism is made up of stars from the constellations Libra, Virgo, Centaurus, and Triangulum Australe.

National Geographic, 18 Jan. 2016 See More

单词	asterism
释义	asterism noun as·ter·ism ˈa-stə-ˌri-zəm 1 a : a group of stars that form a pattern in the night sky On October evenings, when the trees have shed their leaves and stars become visible through the twigs, our best-known asterism, the Big Dipper, passes under the north pole. George Lovi Note: The term asterism does not now usually refer to a constellation but to a star pattern that makes up part of a constellation or that includes stars from more than one constellation. b : a small group of stars 2 : a star-shaped figure exhibited by some crystals by reflected light (as in a star sapphire) or by transmitted light (as in some mica) Example Sentences Recent Examples on the Web See below for advice on how to easily find that asterism. Jamie Carter, Forbes, 10 Oct. 2021 The Winter Football is not an official constellation but is instead called an asterism. Dean Regas, The Enquirer, 10 Mar. 2021 And, of course, Ursa Major the Greater Bear – which contains theBig Dipper asterism– is one of the most famous of all star patterns. Todd Nelson, Star Tribune, 16 Jan. 2021 This week in the night sky Winter Hexagon: One of the sky’s largest asterisms—a recognizable pattern of stars separate from a constellation figure—dominates the eastern sky this time of the year. National Geographic, 29 Jan. 2020 Specifically, the shooting stars will seem to come from just to the left of the bowl of the Big Dipper, the popular asterism that makes up part of Ursa Minor. Andrew Fazekas, National Geographic, 20 Dec. 2019 Look carefully below the cosmic pair for the bright asterism known as the Cosmic Teapot. Andrew Fazekas, National Geographic, 1 Sep. 2019 An asterism is simply a set of stars that form a pattern familiar to the human eye as part of a larger group of stars. National Geographic, 18 Jan. 2016 In this case the asterism is made up of stars from the constellations Libra, Virgo, Centaurus, and Triangulum Australe. National Geographic, 18 Jan. 2016 See More Word History Etymology Greek asterismos, from asterizein to arrange in constellations, from aster-, astēr First Known Use 1598, in the meaning defined at sense 1a
随便看	phalangist Phalangista Phalangistidae phalangists Phalangita phalangite phalangites phalangitides phalangitises phalangitisses phalangium phalangiums phalansterian phalansterianism phalansterianisms phalansterians phalansteries phalansterists phalanstery phalanx phalanxes phalares Phalaris phalarises phalarisses

asterism

noun

Example Sentences

Word History