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Binary star and Eta Piscium

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Binary star and Eta Piscium

Binary star vs. Eta Piscium

A binary star is a star system consisting of two stars orbiting around their common barycenter. Eta Piscium (η Piscium, abbreviated Eta Psc, η Psc) is a binary star and the brightest point of light in the constellation of Pisces with an apparent visual magnitude of +3.6.

Similarities between Binary star and Eta Piscium

Binary star and Eta Piscium have 13 things in common (in Unionpedia): Apparent magnitude, Bayer designation, Binary star, Giant star, Milky Way, Monthly Notices of the Royal Astronomical Society, Orbital eccentricity, Orbital period, Semi-major and semi-minor axes, Star system, Stellar classification, Stellar evolution, Sun.

Apparent magnitude

The apparent magnitude of a celestial object is a number that is a measure of its brightness as seen by an observer on Earth.

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Bayer designation

A Bayer designation is a stellar designation in which a specific star is identified by a Greek letter, followed by the genitive form of its parent constellation's Latin name.

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Binary star

A binary star is a star system consisting of two stars orbiting around their common barycenter.

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Giant star

A giant star is a star with substantially larger radius and luminosity than a main-sequence (or dwarf) star of the same surface temperature.

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Milky Way

The Milky Way is the galaxy that contains our Solar System.

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Monthly Notices of the Royal Astronomical Society

Monthly Notices of the Royal Astronomical Society (MNRAS) is a peer-reviewed scientific journal covering research in astronomy and astrophysics.

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Orbital eccentricity

The orbital eccentricity of an astronomical object is a parameter that determines the amount by which its orbit around another body deviates from a perfect circle.

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Orbital period

The orbital period is the time a given astronomical object takes to complete one orbit around another object, and applies in astronomy usually to planets or asteroids orbiting the Sun, moons orbiting planets, exoplanets orbiting other stars, or binary stars.

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Semi-major and semi-minor axes

In geometry, the major axis of an ellipse is its longest diameter: a line segment that runs through the center and both foci, with ends at the widest points of the perimeter.

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Star system

A star system or stellar system is a small number of stars that orbit each other, bound by gravitational attraction.

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Stellar classification

In astronomy, stellar classification is the classification of stars based on their spectral characteristics.

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Stellar evolution

Stellar evolution is the process by which a star changes over the course of time.

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Sun

The Sun is the star at the center of the Solar System.

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The list above answers the following questions

Binary star and Eta Piscium Comparison

Binary star has 197 relations, while Eta Piscium has 40. As they have in common 13, the Jaccard index is 5.49% = 13 / (197 + 40).

References

This article shows the relationship between Binary star and Eta Piscium. To access each article from which the information was extracted, please visit:

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