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J/ApJS/111/163/table5 Einstein X-ray survey of galaxies. I. (Burstein+ 1997)
Properties of Shapley-Ames galaxies with X-ray observations (313 rows)
  recno=218
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ColumnValue  Explain   (UCD)
_RAJ200012 34 27.37 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+02 11 10.3 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 31 54.00 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+02 27 42.0 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon292.95326 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+64.72841 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
218recno 218  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameN4536  (i) Name given in the RC2 (Cat. VII/112) (Note)   (meta.id;meta.main)
BT10.99 mag B mag as given in the RC2 (Note)   (phot.mag;em.opt.B)
logD 1.87 [0.1arcmin] log of diameter in B band (Note)   (phys.angSize;src)
MType 4  Morphological type code, RC2 (Note)   (src.morph.type)
IPCfield 9134  IPC Field Number (-1 if more than one) (Note)   (obs.field)
ExpTime 3817 s Total exposure time for IPC field(s) (Note)   (time.duration;obs.exposure)
RA195012 31 54 "h:m:s" (i) Right Ascension (1950), RC2 (pos.eq.ra;meta.main)
DE1950+02 27.7 "d:m:s" (i) Declination sign (pos.eq.dec;meta.main)
CTXray 14.88 ct/ks X-ray count-rate (Note)   (phot.count;em.X-ray)
e_CTXray 2.58 ct/ks X-ray count-rate, 1-sigma error (Note)   (stat.error)
Corr 3.305  Correction factor to X-ray ct rate (Note)   (instr.param)
Vignette 0.993  Vignetting correction to X-ray count rate (Note)   (instr.param)
ApCode4  Code for X-ray aperture size (Note)   (meta.code)
  
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