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Imagine the Universe!
Ask a High Energy Astronomer Dictionary Resources
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You must have calculated incorrectly! Make sure you use the correct units when finding the velocity from Hubble's law. Use a value for Hubble's constant of 80 km/sec/Mpc (kilometers per second per Mega parsec). There are 3.26 light years in a parsec and a million parsecs in a Megaparsec.

Return Click here to return to solving this problem using Hubble's Law.

Home Imagine Science Special Exhibit Satellites and Data
Dictionary Resources Teachers' Corner Ask a High Energy Astronomer

Imagine the Universe is a service of the High Energy Astrophysics Science Archive Research Center (HEASARC), Dr. Nicholas White (Director), within the Laboratory for High Energy Astrophysics at NASA's Goddard Space Flight Center.

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