VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

start AladinLite
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=2
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200000 42 42.28 "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+40 51 55.8 "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)
_RAB195000 39 58.20 "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+40 35 30.0 "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)
_Glon121.15157 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-21.97606 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)
2recno 2  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameN221  (i) Name given in the RC2 (Cat. VII/112) (Note)   (meta.id;meta.main)
BT 9.15 mag B mag as given in the RC2 (Note)   (phot.mag;em.opt.B)
logD 1.88 [0.1arcmin] log of diameter in B band (Note)   (phys.angSize;src)
MType-6  Morphological type code, RC2 (Note)   (src.morph.type)
IPCfield 573  IPC Field Number (-1 if more than one) (Note)   (obs.field)
ExpTime21155 s Total exposure time for IPC field(s) (Note)   (time.duration;obs.exposure)
RA195000 39 58 "h:m:s" (i) Right Ascension (1950), RC2 (pos.eq.ra;meta.main)
DE1950+40 35.5 "d:m:s" (i) Declination sign (pos.eq.dec;meta.main)
CTXray 7.23 ct/ks X-ray count-rate (Note)   (phot.count;em.X-ray)
e_CTXray 0.92 ct/ks X-ray count-rate, 1-sigma error (Note)   (stat.error)
Corr 3.794  Correction factor to X-ray ct rate (Note)   (instr.param)
Vignette 0.577  Vignetting correction to X-ray count rate (Note)   (instr.param)
ApCode4  Code for X-ray aperture size (Note)   (meta.code)
  
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact