Dictionary of Nomenclature of Celestial Objects
(Last update: 02-Feb-2024)

Result of query: info cati SCG2$

Details on Acronym:   SCG
   SCG (Southern Compact Group, Paper 2) ***** Avoid the usage of SCG, prefer SCG2 Originof the Acronym: A = Assigned by the author(s)
Details on Acronym:   SCG2
   SCG2 (Southern Compact Group, Paper 2)= (SCG) Write:<<SCG2 HHMM+DDMM>>
<<SCG2 HHMM+DDMMA>> N: 121+4+3+5+7+5+6 Object:Group of G + G in Group  (SIMBAD class: Compact_Gr_G = Compact Group of Galaxies) Note:Sample of compact groups based of the COSMOS-UKST Southern Galaxy Catalogue.
Finding charts in Figs 3: see [I2002b] for galaxies in each group.
See also paper I: SCG. Ref:=2002AJ....124.2471I byIOVINO A. Astron. J., 124, 2471-2489 (2002) Detecting fainter compact groups: results from a new automated algorithm. oTable 1: <SCG2 HHMM+DDMM> N=121. Figs 3: <[I2002b] HHMM+DDMM A> N=519. Ref:=2007A&A...473..399P byPOMPEI E. , DAHLEM M., IOVINO A. Astron. Astrophys., 473, 399-409 (2007) Optical and radio survey of southern compact groups of galaxies. I. Pilot study of six groups. oSGC 0227-4212 misprint for SCG 0227-4312. oTable 8: <SCG2 HHMM+DDMMA> N=4+5+7+5+5. =E=Catalogue in electronic form as J/A+A/473/399 Originof the Acronym: S = Created by Simbad, the CDS Database