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The Distance Calculation of a Star through Cephoid Method Calculator will calculate the:

- Distance of a star in parsecs using the Cephoid method

**Calculation Parameters:** The Cephoid angle is expressed in degree seconds; this method is used only for "not very distant stars".

(Distance of Cepheid (d) = pc[parsec] |

d = 10^{ 0.2 × [(m - M) + 1]}d = 10 ^{ 0.2 × [( - ) + 1]}d = 10 ^{ 0.2 × [ + 1]}d = 10 ^{ 0.2 × }d = 10 ^{} |

Distance Calculation of a Star through Cephoid Method Calculator Input Values |

Apparent magnitude of Cepheid (m) |

Absolute magnitude of Cepheid (M) |

Please note that the formula for each calculation along with detailed calculations are available below. As you enter the specific factors of each distance calculation of a star through cephoid method calculation, the Distance Calculation of a Star through Cephoid Method Calculator will automatically calculate the results and update the Physics formula elements with each element of the distance calculation of a star through cephoid method calculation. You can then email or print this distance calculation of a star through cephoid method calculation as required for later use.

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d = 10^{ 0.2 × [(m - M) + 1]}

This formula derives from

log d = *1**/**5* (m - M) + 1

The following Physics tutorials are provided within the Cosmology section of our Free Physics Tutorials. Each Cosmology tutorial includes detailed Cosmology formula and example of how to calculate and resolve specific Cosmology questions and problems. At the end of each Cosmology tutorial you will find Cosmology revision questions with a hidden answer that reveals when clicked. This allows you to learn about Cosmology and test your knowledge of Physics by answering the test questions on Cosmology.

- 22.1 - Earth and Other Celestial Bodies
- 22.2 - Sun and Planetary Motion
- 22.3 - The Moon's Movement. Eclipses. Calendars
- 22.4 - Stars
- 22.5 - Evolution of Stars
- 22.6 - Galaxies and Hierarchic Structures in the Universe
- 22.7 - Astronomical Measurements and Observations
- 22.8 - Orientation in the Sky and Constellations
- 22.9 - Expansion of the Universe
- 22.10 - Big Bang Model and Temperature
- 22.11 - Chronology of the Universe
- 22.12 - Formation of Galaxies and Solar System. Actual Problems

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