Exoplanet host-star properties: The active environment of exoplanets JP Pye D Barrado RA Garciá M Güdel J Nichols S Joyce N Huélamo M Morales-Calderón M López E Solano PO Lagage CP Johnstone AS Brun A Strugarek J Ahuir BG Elmegreen LV Tóth 2381/12029520.v1 https://figshare.le.ac.uk/articles/journal_contribution/Exoplanet_host-star_properties_The_active_environment_of_exoplanets/12029520 The primary objectives of the ExoplANETS-A project are to: Establish new knowledge on exoplanet atmospheres; establish new insight on influence of the host star on the planet atmosphere; disseminate knowledge, using online, web-based platforms. The project, funded under the EU's Horizon-2020 programme, started in January 2018 and has a duration ∼3 years. We present an overview of the project, the activities concerning the host stars and some early results on the host stars. 2020-03-27 10:49:14 astro-ph.EP astro-ph.SR methods: data analysis catalogs stars: activity stars:atmospheres stars: coronae, (stars:) planetary systems stars: winds outflows ultraviolet: stars X-rays: stars