The far future of exoplanet direct characterization

Jean Schneider; Alain Leger; Malcolm Fridlund; Glenn White; Carlos Eiroa; Thomas Henning; Tom Herbst; Helmut Lammer; Rene Liseau; Francesco Paresce; Alan Penny; Andreas Quirrenbach; Huub Roettgering; Franck Selsis; Charles Beichman; William Danchi; Lisa Kaltenegger; Jonathan Lunine; Daphne Stam; Giovanna Tinetti

doi:10.1089/ast.2009.0371

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arXiv · 0910.0726

The far future of exoplanet direct characterization

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Abstract

In this outlook we describe what could be the next steps of the direct characterization of habitable exoplanets after first the medium and large mission projects and investigate the benefits of the spectroscopic and direct imaging approaches. We show that after third and fourth generation missions foreseeable for the next 100 years, we will face a very long era before being able to see directly the morphology of extrasolar organisms.

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Jean Schneider, Alain Leger, Malcolm Fridlund, Glenn White, Carlos Eiroa, Thomas Henning, Tom Herbst, Helmut Lammer, Rene Liseau, Francesco Paresce, Alan Penny, Andreas Quirrenbach, Huub Roettgering, Franck Selsis, Charles Beichman, William Danchi, Lisa Kaltenegger, Jonathan Lunine, Daphne Stam, Giovanna Tinetti. 2009-10-06. The far future of exoplanet direct characterization. https://doi.org/10.1089/ast.2009.0371

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