Asterisms & Constellations Flashcards

(14 cards)

1
Q

Asterisms

A

A recognizable pattern or group of stars in the night sky, not necessarily a part of an official constellation.

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2
Q

Asterisms difference from Constellations

A

Asterisms are smaller and informal compared to constellations, which are officially recognized by astronomers.

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3
Q

The Big Dipper

A

Part of the constellation Ursa Major.

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4
Q

The Summer Triangle

A

Made of stars from three constellations: Lyra, Aquila, and Cygnus.

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5
Q

The Northern Cross

A

Found in the constellation Cygnus.

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6
Q

Uses of Asterisms

A

Help with navigation and identifying constellations. Easy to recognize and locate in the sky.

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7
Q

Constellations

A

A group of stars that form a recognizable pattern or shape in the sky, officially recognized by astronomers.

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8
Q

Number of Constellations

A

There are 88 officially recognized constellations in the sky.

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9
Q

Uses of Constellations

A

Help in navigating the night sky. Aid in locating celestial objects like stars and planets. Serve as reference points for astronomers.

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10
Q

Orion

A

Known as ‘The Hunter,’ one of the most famous constellations.

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11
Q

Ursa Major

A

Contains the Big Dipper asterism.

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12
Q

Ursa Minor

A

Contains the Little Dipper asterism.

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13
Q

Scorpius

A

Resembling a scorpion, visible in the summer months.

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14
Q

Cultural Significance of Constellations

A

Different cultures have their own constellations and myths based on star patterns.

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