High-school students
![](https://cdn.sci.esa.int/documents/33839/35420/1567213991436-XMM-Newton_EXTraS_discovery_students_Italy_625.jpg)
Date: 10 August 2018
Satellite: XMM-Newton
Copyright: INAF
Razvan Patrolea, Lorenzo Apollonio, Elena Pecchini, Cinzia Torrente, Bartolomeo Bottazzi-Baldi and Martino Giobbio from Liceo scientifico G.B. Grassi in Saronno, Italy.
These six students discovered a peculiar X-ray source in the archive of ESA's XMM-Newton during a two-week internship at INAF, Milan, in September 2017.
Last Update: 1 September 2019