How do I calculate the redshift of a galaxy that is 650 Mpc away if I am only told its spectral lines should show a redshift z=.15?(adsbygoogle = window.adsbygoogle || []).push({});

**Physics Forums - The Fusion of Science and Community**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Calculate the redshift of a galaxy that is 650 Mpc away

Loading...

Similar Threads - Calculate redshift galaxy | Date |
---|---|

Hubble redshift and calculation of galactic rotation curves | Jun 6, 2015 |

How to calculate the mass of a star using redshift? | Jan 30, 2015 |

Redshift calculation problem | May 26, 2012 |

Calculating distance using redshift | Feb 26, 2012 |

Calculating the Hubble Constant at Different Redshifts | Mar 10, 2011 |

**Physics Forums - The Fusion of Science and Community**