| Name | 082268 |
| Title | XMM-Newton coverage of Gravity observations |
| URL | https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0822680201 |
| DOI | https://doi.org/10.5270/esa-m2kpgc3 |
| Author | European Space Agency |
| Description | We propose a 80 ks XMM-Newton monitoring campaign to cover 5 nights of VLTI-Gravity guaranteed time observations of Sgr A*, during the spring of 2019. At that time, Sgr A* will be visible from Paranal for virgul3.5-4 hr each night. Simultaneous X-ray and NIR observations will allow us to extract the best science from both European projects. This deep XMM-Newton exposure will also allow us to monitor the evolution of the reflection component off the clouds of the Sgr A molecular complex, therefore to further constrain Sgr A*.s past activity and the cloud 3-d distribution. |
| Publication | No observations found associated with the current proposal |
| Instrument | EMOS1, EMOS2, EPN, OM, RGS1, RGS2 |
| Temporal Coverage | 2019-03-29T04:40:40Z/2019-04-01T15:07:42Z |
| Version | 17.56_20190403_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 | 2020-05-03T22:00:00Z |
| Publisher And Registrant | European Space Agency |
| Credit Guidelines | European Space Agency, 2020, Xmm-Newton Coverage Of Gravity Observations, 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-m2kpgc3 |