| Proposal ID | 092126 |
| Title | Complete high-energy census of the cool stellar neighbors |
| Download Data Associated to the proposal | https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0921260301 |
| DOI | https://doi.org/10.57780/esa-p0cmj5d |
| Principal Investigator, PI | Prof Beate Stelzer |
| Abstract | New facilities like TESS are about to boost the number of known terrestrialplanets around M stars. Stellar X-rays can severely affect planetaryatmospheres, but at the time of the latest census (in 2013) more than 40% of theM dwarfs within only 10pc lacked a deep X-ray observation. We propose tocomplete our survey begun in AO18, collecting X-ray/UV data for the remaining 9M0--4 dwarfs within 10pc (out of a total of 150), as a legacy for coronalphysics and future stellar/exoplanetary modeling work. |
| Publications | No publications found for current proposal! |
| Instrument | EMOS1, EMOS2, EPN, OM, RGS1, RGS2 |
| Temporal Coverage | 2024-01-12T04:48:53Z/2024-02-13T02:14:18Z |
| Version | 21.51_20241115_1113 |
| 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 | 2025-03-06T00:00:00Z |
| Last Update | 2026-06-19 |
| Keywords | XMM-Newton, OM, RGS, EPIC, X-ray, Multi-Mirror, SAS |
| Publisher And Registrant | European Space Agency |
| Credit Guidelines | European Space Agency, Prof Beate Stelzer, 2025, 'Complete high-energy census of the cool stellar neighbors', 21.51_20241115_1113, European Space Agency, https://doi.org/10.57780/esa-p0cmj5d |
| Rights | Data hosted in the ESA Space Science Archives are distributed under the CC BY-NC 3.0 IGO license. |