Miniature Exoplanet Radial Velocity Array

MINiature Exoplanet Radial Velocity Array
One of the individual telescopes of the Minerva project (left) and a diagram of one of the project's enclosures with two telescopes

The MINiature Exoplanet Radial Velocity Array (MINERVA) is a ground-based robotic dedicated exoplanet observatory. The facility is an array of small-aperture robotic telescopes outfitted for both photometry and high-resolution Doppler spectroscopy located at the U.S. Fred Lawrence Whipple Observatory at Mt. Hopkins, Arizona.[1][2][3][4] The project's principal investigator is the American astronomer John Johnson.[1]

Science Objectives

The primary science goal of MINERVA is to discover Earth-like planets in close-in (less than 50-day) orbits around nearby stars, and super-Earths (3-15 times the mass of Earth) in the habitable zones of the closest Sun-like stars. The secondary goal is to look for transits (eclipses) of known and newly discovered extrasolar planets. The unique design of the MINERVA observatory allows the pursue of both goals simultaneously.

Specifications and Status

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See also

Other exoplanet search projects

References

  1. 1 2 "A dedicated Exoplanet Oservatory". Harvard. 3 February 2016. Retrieved 3 February 2016.
  2. ↑ Gudmundur Stefansson (26 December 2014). "MINERVA: MINiature Exoplanet Radial Velocity Array". astrobites. Retrieved April 2016.
  3. ↑ Kristina Hogstrom. "MINERVA: Using Small, Fully Robotic Telescopes to Search for Habitable-Zone Exoplanets". NASA. Retrieved April 2016.
  4. ↑ "Earth-hunting, guerilla style". Planetquest JPL/NASA. 6 September 2012. Retrieved April 2016.

External links


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