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NASA set to launch Roman telescope to map the universe

NASA set to launch Roman telescope to map the universe

Summary

NASA is launching the Nancy Grace Roman Space Telescope on a SpaceX Falcon Heavy rocket to create a large new map of the universe. The telescope will study exoplanets, supernovae, dark matter, and dark energy to better understand the universe's structure and history.

Key Facts

  • The Roman Space Telescope will launch from Florida and is over 12 meters tall.
  • It has a field of view more than 100 times larger than the Hubble Space Telescope’s.
  • The telescope will orbit about 1.5 million kilometers from Earth, taking about 100 days to reach that point.
  • It aims to find thousands of new exoplanets and tens of thousands of supernovae.
  • The mission costs over $4 billion and has been in development for more than ten years.
  • Roman will study dark matter and dark energy, which together make up about 95% of the universe.
  • Its infrared instruments allow it to see light from galaxies billions of years ago, helping scientists look back in time.
  • The telescope’s data will work alongside other observatories like the James Webb Space Telescope, the Rubin Observatory, and ESA’s Euclid probe to test current models of the universe.
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