A dataset provided by the European Space Agency

Name 085278
Title The evolving magnetic lives of young Suns
URL

https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0852780101
https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0852780201
https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0852780301
https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0852780401
https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0852780501
https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0852780601

DOI https://doi.org/10.5270/esa-[xxxxxxx]
Author Dr David Soderblom
Description This is a coordinated HST+XMM-Newton program to address the conditions that affect habitability on Earth-like planets around Sun-like stars. Both wavelength regimes (far-UV with HST, X-rays with XMM) are needed to constrain models sufficiently to represent realistic conditions. An approved TESS program for our targets will provide additional information on surface inhomogeneities (spots) and their sizes and locations so that that can be taken into account as well. The FUV and X-ray fluxes from young stars are erosive of a planet.s atmosphere, particularly for hydrogen, but also for oxygen and nitrogen, both chemically important elements.
Publication No observations found associated with the current proposal
Instrument EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage 2019-12-30T03:07:06Z/2021-02-16T12:24:56Z
Version 18.02_20200221_1200
Mission Description The European Space Agency's (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESA's 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 Earth's 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 2022-03-09T00:00:00Z
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, 2022-03-09T00:00:00Z, 085278, 18.02_20200221_1200. https://doi.org/10.5270/esa-[xxxxxxx]