VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

start AladinLite
VII/177/table1 Redshifts and Velocity Dispersions for Abell Clusters (Struble+ 1991)
Redshifts and velocity distribution for Abell clusters (774 rows)
  recno=6
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200000 20 30.8 "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+28 37 39 "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 17 54.0 "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+28 21 00 "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)
_Glon114.7672 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-33.7536 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)
6recno 6  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Abell 21   [1,2703] Abell number (meta.id;meta.main)
f_Abell*   [* ] * denotes membership in Abell's non- statistical sample. (meta.code)
m_Abell    [BCENS] suffix to Abell number (see paper, p363R-p364L) (meta.code.multip)
RAB195000 17.9 "h:m:s" (i) Right ascension (B1950) of cluster center (pos.eq.ra;meta.main)
DEB1950+28 21 "d:m:s" (i) declination of the cluster center (B1950) (pos.eq.dec;meta.main)
z 0.0946  adopted z (src.redshift;pos.heliocentric)
l_Nz    [>] limit flag of Nz (meta.code.error)
Nz 11 ct number of galaxies used to determine z (see paper, p364) (meta.number)
sig 621 km/s [0,] adopted sigma in the rest frame of cluster (see paper, p364) (phys.veloc.dispersion)
Notec   [a-g] existence if a note (Note)   (meta.note)
zSR1 0.0948   adopted z listed in SR1 (1987ApJS...63..543S) (Note)   (src.redshift;pos.heliocentric)
l_nSR1    [>] limit flag of Nsr1 (meta.code.error)
nSR1 1 ct [0,] number of redshifts used to determine zSR1 (meta.number)
sigSR1  km/s [0,] adopted sigma determined from references in SR1 (1987ApJS...63..543S) (phys.veloc.dispersion)
zNew 0.0946   z from a source more recent than, or not contained in SR1 (1987ApJS...63..543S) (src.redshift)
l_nNew    [>] limit flag of nNew (meta.code.error)
nNew 11 ct [0,] number of redshifts used to determine zNew (see paper, p364) (meta.number)
sigNew 621 km/s [0,] sigma determined from redshifts of cluster members contained in the new references in r_zNew (phys.veloc.dispersion)
r_zNew117   [0-9,] code for reference source of the data in zNew, nNew, and sigNew (meta.ref;pos.frame)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref)
NEDNED  ask the NED data-base about this object (meta.ref)
_RA.icrs00 20.5 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+28 38 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
elapse time 0

Cite/acknowledge VizieR catalogue
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact