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Probing TRAPPIST-1 Planetary Atmospheres

6 Feb 2018, 15:41 UTC
Probing TRAPPIST-1 Planetary Atmospheres ESO/M. Kornmesser

This week offers two interesting papers about the TRAPPIST-1 planets, one from Hubble data looking at the question of hydrogen in potential planetary atmospheres, the other drawing on data from the European Southern Observatory’s Paranal facility as well as the Spitzer and Kepler space-based instruments.

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