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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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J/ApJ/681/1017
  Chandra observations of lens groups (Fassnacht+, 2008)
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1.J/ApJ/681/1017/group(c)Properties of diffuse group emission (tables 2 and 3 of the paper) (8 rows)
2.J/ApJ/681/1017/sources(c)Serendipitous sources detected in the field of B0712+472 (table 6) or B2108+213 (table 7 of the paper) (85 rows)
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Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)Group (char) Group name (meta.id)
  (1)RAJ2000 "h:m:s" (n)(i) Hour of right ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (n)(i) Degree of declination (J2000) (pos.eq.dec;meta.main)
  (1)nH 10+20cm-2Neutral hydrogen column densities of Dickey & Lockman (1990ARA&A..28..215D) (phys.abund.X)
  (1)Cts  (n) Net counts in x-ray (phot.count;em.X-ray)
  (1)CtR 10-3/s (n) Count rate in x-ray (phot.count;em.X-ray)
  (1)l_Flux (char) Limit flag on Flux (meta.code.error;phot.flux)
  (1)Flux aW/m2 Soft band flux corrected from Galactic absorption (Note 1)   (phot.flux;em.X-ray)
  (1)e_Flux aW/m2 (n) Uncertainty in Flux (stat.error;phot.flux)
  (1)l_Lx (char) Limit flag on Lx (meta.code.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Lx 10+35W Rest-frame bolometric luminosity in 1042h–2ergs/s units (phys.luminosity;em.X-ray)
  (1)e_Lx 10+35W (n) Uncertainty in Lx (stat.error)
  (1)l_Lx500 (char) Limit flag on Lx500 (meta.code.error)
  (1)Lx500  (n) Rest-frame bolometric luminosity within R500 (in 1042h–2ergs/s) (phys.luminosity)
  (1)e_Lx500  (n) Uncertainty in Lx500 (stat.error)
  (1)N  (n) Group optical number of members (meta.number)
  (1)n_N (char) [a] a = optical data in B2108-1 are for B2108 (meta.note)
  (1)z  (n) Group optical redshift (src.redshift)
  (1)sigma km/s (n) Group optical radial velocity dispersion (phys.veloc.dispersion)
  (1)e_sigma km/s (n) σ uncertainty (stat.error)
  (1)R500 kpc (n) Group optical radius at 500 times critical density, in h–1kpc units (Note 2)   (phys.size.radius)
  (1)the500 arcsec (n) Group optical position angle at 500 times critical density (pos.posAng)
  (1)_RA deg (i) Positions from authors (this work) or from Simbad (right ascension part) (pos.eq.ra;meta.main)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)_DE deg (i) Positions from authors (this work) or from Simbad (declination part) (pos.eq.dec;meta.main)
  (2)CXO (char) Name (JHHMMSS.s+DDMMSS, <CXOU JHHMMSS.s+DDMMSS> in Simbad) (meta.id;meta.main)
  (2)f_CXO (char) [b] extended source flag (meta.code)
  (2)RAJ2000 deg (i) Right ascension in decimal degree (J2000) (pos.eq.ra;meta.main)
  (2)DEJ2000 deg (i) Declination in decimal degree (J2000) (pos.eq.dec;meta.main)
  (2)Scts ct Soft (0.5-2.0keV) band net counts (phot.count;em.X-ray)
  (2)Hcts ct Hard (2.0-8.0keV) band net counts (phot.count;em.X-ray)
  (2)Fcts ct Full (0.5-8.0keV) band net counts (phot.count;em.X-ray)
  (2)Ssig  Soft (0.5-2.0keV) band significance (Note 3)   (phot.count;em.X-ray)
  (2)Hsig  Hard (2.0-8.0keV) band significance (Note 3)   (phot.count;em.X-ray)
  (2)Fsig  Full (0.5-8.0keV) band significance (Note 3)   (phot.count;em.X-ray)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
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