Dictionary of Nomenclature of Celestial Objects
(Last update: 10-Apr-2024)

Result of query: info cati 1XMM$

Details on Acronym:   1XMM
  
1XMM (XMM-Newton serendipitous X-ray source catalogue)
Write:<<1XMM JHHMMSS.s+DDMMSS>>
N: about 50000
Object:(X)  (SIMBAD class: X = X-ray Source)
Note:Comprehensive serendipitous X-ray source catalogue, produced by pipeline-processing of XMM-Newton EPIC data by the XMM-Newton Survey Science Centre (SSC).
Also related designator XMMU.
Auth.:XMM-Newton Survey Science Centre (SSC)
=E=Catalogue in electronic form as IX/37
Originof the Acronym: p = Pre-registered to IAU Comm.5