False Cross

False Cross

false southern cross

The False Cross is an asterism formed by four bright stars in the constellations Vela and Carina. Located in the far southern sky, the diamond-shaped… Read More »False Cross

Algol

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Algol, Beta Persei, is a bright multiple star located in Perseus. It is the second brightest star in the constellation, after Mirfak, Alpha Persei. The star is also known as Gorgona, Gorgonea Prima, Demon Star and El Ghoul. It lies at an approximate distance of 90 light years from Earth and has an apparent magnitude that varies between 2.12 and 3.4.
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The Southern Cross

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The Southern Cross is one of the best known asterisms in the night sky, and the most familiar star pattern in the southern hemisphere. The asterism is one of the easiest to identify in the sky and it has significance in a number of cultures in the southern latitudes.

Composed of five stars forming the shape of a cross, it is the most distinctive feature of the constellation Crux, the smallest constellation in the sky. The Southern Cross is notable for containing two bright stars, Acrux and Gacrux, which point the way to the Southern Celestial Pole.
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