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S Cassiopeiae and T Cephei

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

Difference between S Cassiopeiae and T Cephei

S Cassiopeiae vs. T Cephei

S Cassiopeiae (S Cas, HD 7769) is a mira variable and S-type star in the constellation Cassiopeia. T Cephei is a Mira variable star in the constellation Cepheus.

Similarities between S Cassiopeiae and T Cephei

S Cassiopeiae and T Cephei have 9 things in common (in Unionpedia): American Association of Variable Star Observers, Durchmusterung, Guide Star Catalog, Henry Draper Catalogue, Hipparcos, Kelvin, Mars, Mira variable, Variable star designation.

American Association of Variable Star Observers

Since its founding in 1911, the American Association of Variable Star Observers (AAVSO) has coordinated, collected, evaluated, analyzed, published, and archived variable star observations made largely by amateur astronomers and makes the records available to professional astronomers, researchers, and educators.

American Association of Variable Star Observers and S Cassiopeiae · American Association of Variable Star Observers and T Cephei · See more »

Durchmusterung

In astronomy, Durchmusterung or Bonner Durchmusterung (BD), is the comprehensive astrometric star catalogue of the whole sky, compiled by the Bonn Observatory (Germany) from 1859 to 1903.

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Guide Star Catalog

The Guide Star Catalog (GSC), also known as the Hubble Space Telescope, Guide Catalog (HSTGC), is a star catalog compiled to support the Hubble Space Telescope with targeting off-axis stars.

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Henry Draper Catalogue

The Henry Draper Catalogue (HD) is an astronomical star catalogue published between 1918 and 1924, giving spectroscopic classifications for 225,300 stars; it was later expanded by the Henry Draper Extension (HDE), published between 1925 and 1936, which gave classifications for 46,850 more stars, and by the Henry Draper Extension Charts (HDEC), published from 1937 to 1949 in the form of charts, which gave classifications for 86,933 more stars.

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Hipparcos

Hipparcos was a scientific satellite of the European Space Agency (ESA), launched in 1989 and operated until 1993.

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Kelvin

The Kelvin scale is an absolute thermodynamic temperature scale using as its null point absolute zero, the temperature at which all thermal motion ceases in the classical description of thermodynamics.

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Mars

Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System after Mercury.

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Mira variable

Mira variables ("Mira", Latin, adj. - feminine form of adjective "wonderful"), named for the prototype star Mira, are a class of pulsating variable stars characterized by very red colours, pulsation periods longer than 100 days, and amplitudes greater than one magnitude in infrared and 2.5 magnitude at visual wavelengths.

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Variable star designation

Variable stars are designated using a variation on the Bayer designation format of an identifying label (as described below) combined with the Latin genitive of the name of the constellation in which the star lies.

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The list above answers the following questions

S Cassiopeiae and T Cephei Comparison

S Cassiopeiae has 35 relations, while T Cephei has 22. As they have in common 9, the Jaccard index is 15.79% = 9 / (35 + 22).

References

This article shows the relationship between S Cassiopeiae and T Cephei. To access each article from which the information was extracted, please visit:

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