Dictionary of Nomenclature of Celestial Objects
(Last update: 02-Nov-2023)

Result of query: info cati CXOGCS JHHMMSS.ss+DDMMSS.s$


Details on Acronym:   CXGCS
   CXGCS (Chandra X-ray, Galactic Center Survey) ***** Avoid the usage of CXGCS, prefer CXOGCS Originof the Acronym: A = Assigned by the author(s)
Details on Acronym:   CXOGCS
   CXOGCS (Chandra X-ray Observatory, Galactic Center Survey)= (CXGCS) Write:<<CXOGCS JHHMMSS.s+DDMMSS>>
<<CXOGCS JHHMMSS.ss+DDMMSS.s>> N: about 1000 Object:(X)  (SIMBAD class: X = X-ray Source) Note:This first large-scale Chandra survey of the Galactic Center region consists of 30 spatially-overlapped observations with exposure of about 11 ksec each.
All these observations were taken in July, 2001. The arc-second spatial resolution and sensitivity of this survey is more detailed and complete by nearly two orders of magnitude than previous imaging in the 1-10 keV range. The survey allows, for the first time, a clean separation of the diffuse and point-like components of the X-ray emission, leading to a comprehensive characterization of high-energy activities in the region.
We have detected about 1000 X-ray sources, compared to about two dozen previously known. See also [WDL2006]. in source:NAME Gal Center Ref:=2006MNRAS.371...38W byWANG Q.D. , DONG H., LANG C. Mon. Not. R. Astron. Soc., 371, 38-54 (2006) The interplay between star formation and the nuclear environment of our Galaxy: deep X-ray observations of the Galactic centre Arches and Quintuplet clusters. oTable 1, col(1): <[WDL2006] NNN> (Nos 1-244) = Table 1, col(2): <CXOGCS JHHMMSS.ss+DDMMSS.s> N=244. Fig.2, Table 2: <[YLW2002] AN> (No. A6) added, <[LY2004] QXN> (No. QX5) added. Ref:=2006ApJS..165..173M byMUNO M.P. , BAUER F.E., BANDYOPADHYAY R.M., WANG Q.D. Astrophys. J., Suppl. Ser., 165, 173-187 (2006) A Chandra catalog of X-ray sources in the central 150 pc of the galaxy. oTable 2: <CXOGCS JHHMMSS.s+DDMMSS> N=1352. =E=Catalogue in electronic form as J/MNRAS/371/38 =E=Catalogue in electronic form as J/ApJS/165/173 Originof the Acronym: p = Pre-registered to IAU Comm.5

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