A dataset provided by the European Space Agency

Name: Testing Star-Planet Interaction in the Highly Eccentric System HD 80606
Published: 2019-12-11T23:00:00Z

Proposal ID	082140
Title	Testing Star-Planet Interaction in the Highly Eccentric System HD 80606
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0821400201
DOI	https://doi.org/10.5270/esa-biy56lc
Principal Investigator, PI	Dr Scott Wolk
Abstract	Recent studies of systems with hot Jupiters have shown cases of enhancedactivity likely related to the interaction of the host with its planet. Wepropose to study the extremely eccentric HD 80606 system with two XMMobservations: one during periastron and one out of periastron, to discover ifsuch interactions between the star and the planet manifest in X-rays at theclosest planetary approach. This has implications for: i) magnetic interactionand reconnection occurring between star and planet, ii) mass transfer that couldoccur at the periastron, and iii) the overall X-ray activity of the host starand its feedback on the planet itself.
Publications	A Comparison of the X-Ray Properties of FU Ori-type Stars to Generic Young Stellar Objects \|Kuhn Michael A. Hillenbrand Lynne A. \| ApJ \| 883-117 \| 2019 \| 2019ApJ...883..117K \| http://ui.adsabs.harvard.edu/#abs/2019ApJ...883..117K The XMM-Newton Line Emission Analysis Program (X-LEAP). I. Emission-line Survey of O VII O VIII and Fe L-shell Transitions \|Pan Zeyang Qu Zhijie et al. \| ApJS \| 271-62 \| 2024 \| 2024ApJS..271...62P \| http://ui.adsabs.harvard.edu/#abs/2024ApJS..271...62P From Active Stars to Black Holes: A Discovery Tool for Galactic X-Ray Sources \|Rodriguez Antonio C. \| PASP \| 136-054201 \| 2024 \| 2024PASP..136e4201R \| http://ui.adsabs.harvard.edu/#abs/2024PASP..136e4201R
Instrument	EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage	2018-11-15T08:45:57Z/2018-11-15T19:17:37Z
Version	17.56_20190403_1200
Mission Description	The European Space Agencys (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESAs second cornerstone of the Horizon 2000 Science Programme. It carries 3 high throughput X-ray telescopes with an unprecedented effective area, and an optical monitor, the first flown on a X-ray observatory. The large collecting area and ability to make long uninterrupted exposures provide highly sensitive observations. Since Earths atmosphere blocks out all X-rays, only a telescope in space can detect and study celestial X-ray sources. The XMM-Newton mission is helping scientists to solve a number of cosmic mysteries, ranging from the enigmatic black holes to the origins of the Universe itself. Observing time on XMM-Newton is being made available to the scientific community, applying for observational periods on a competitive basis.
Creator Contact	https://www.cosmos.esa.int/web/xmm-newton/xmm-newton-helpdesk
Date Published	2019-12-11T23:00:00Z
Last Update	2025-01-27
Keywords	"hot jupiters", "ii mass transfer", "enhanced activity", "magnetic interaction", "closest planetary approach", "overall xray activity", "reconnection occurring", "XMM", "planet manifest"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr Scott Wolk, 2019, 'Testing Star-Planet Interaction in the Highly Eccentric System HD 80606', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-biy56lc