Dictionary of Nomenclature of Celestial Objects
(Last update: 26-Sep-2023)

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