Dictionary of Nomenclature of Celestial Objects
(Last update: 22-Mar-2024)

Result of query: info cati 2XLSSd$

Details on Acronym:   2XLSSd
  
2XLSSd (XMM Large Scale Structure survey Version II deep)
Write:<<2XLSSd JHHMMSS.s+DDMMSS>>
N: 6721
Object:(X)  (SIMBAD class: X = X-ray Source)
Note:The XMM Large Scale Structure survey is a large area X-ray survey done with XMM-Newton (project web site http://vela.astro.ulg.ac.be/themes/spatial/xmm/LSS/index_e.html).The database tables (X-ray only and multiwavelength one)are accessible registering as a public user on site http://cosmosdb.iasf-milano.inaf.it/XMM-LSS/

2XLSSd is the second version of the XMM-LSS catalogue (the first version XLSS is described in 2007MNRAS.382..279) and namely the deep variant referring to processing of event files with their full exposure (see also 2XLSS).

Database will be released publicly via our site and CDS as soon as catalogue paper (submitted to MNRAS on 22/06/2012) will be accepted.

Acronyms 2XLSS and 2XLSSd complement the already registered XLSS acronym. Preemptively registered acronym 1XLSS will not be used (XLSS is version I i.e.2007MNRAS.382..279 ; 2XLSS and 2XLSSd are version II).

Existing publications refer to entire XMM-LSS survey. 5 (including submitted ones) refer explicitly to 2XLSS* catalogues.

Auth.:Lucio Chiappetti

INAF-IASF Milano, via Bassini 15, Milano, I
Originof the Acronym: p = Pre-registered to IAU Comm.5