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Tureis

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description Tureis Overview

Tureis, formally designated Rho Puppis, is a pulsating variable star located in the southern constellation of Puppis. It is categorized as a Delta Scuti variable, meaning its brightness fluctuates slightly over a period of a few hours due to radial pulsations. The star is an F-type bright giant situated approximately 120 light-years from Earth, making it the second-brightest star in its constellation. The International Astronomical Union formally ratified the traditional name Tureis for this star in 2016.

help Tureis FAQ

What is Tureis in astronomy?

Tureis is the formal name of Rho Puppis, a star in the southern constellation Puppis. It is classified as an F-type star and is also known as a variable star.

Why does Tureis change brightness?

Tureis is a Delta Scuti variable whose brightness changes because of pulsations in the star. Its fluctuations occur over periods of a few hours rather than over years.

What type of variable star is Rho Puppis?

Rho Puppis is categorized as a Delta Scuti variable. This group includes pulsating stars whose light changes on short timescales of hours.

Can you see Tureis without a telescope?

Tureis is roughly a second-magnitude star, so it can be visible to the naked eye under reasonably dark skies. Its location in Puppis makes it easier to see from southern latitudes.

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