Column information for the table: 6dFGS
Table Description: The 6dF Galaxy Survey: peculiar velocity field & cosmography. C.M. Springob et al. 2014, MNRAS, 445, 2677; Table 1. Also Campbell, L. et al. 2014, MNRAS, 443, 1231; Tables 4 & 8.
ColumnDescription
pgc PGC number
Nest 2MASS group ID (Tully 2015)
Name Common name
J2000 Equatorial coordinates from LEDA, epoch J2000
glon Galactic longitude
glat Galactic latitude
sgl Supergalactic longitude
sgb Supergalactic latitude
Ty Morphological type; RC3 numeric code
d25 Major axis diameter at B 25/as^2 isophote from LEDA
b/a Ratio minor/major axis dimensions from LEDA
Ag Foreground B band obscuration from Schlegel et al.
Bt Total B magnitude from LEDA
It Total I magnitude from LEDA
Vcmb Velocity of galaxy in CMB frame
Vgp Velocity of group in CMB frame; -1 = no group identification
Gp 6dFGS group identification
Nr Group richness (Campbell+ 2014)
Ng Number of galaxies in group
DzDh Log of distance normalized by velocity in CMB frame
eDz Error on the logarithmic distance ratio
skew Skew in the logarithmic distance ratio probability distribution
D75 Proper (co-moving) distance assuming H0=75 km/s/Mpc
Jtot J band total extended magnitude
Jfwhm J band PSF FWHM
Jdr J band Delta_r correction
Jlogr J band PDF-corrected circular corrected radius
n Sersic index from GALFIT
Htot H band total extended magnitude
Hfwhm H band PSF FWHM
Hdr H band Delta_r correction
Hlogr H band PDF-corrected circular corrected radius
Ktot K band total extended magnitude
Kfwhm K band PSF FWHM
Kdr K band Delta_r correction
Klogr K band PDF-corrected circular corrected radius
6dFGS 6dFGS designation (gHHMMSSs+DDMMSS)
No Number of observations for this galaxy
RAJ2000 Right ascension (J2000)
DEJ2000 Declination (J2000)
JlogRe J band effective radius (in kpc/h)
eJlogRe Error on JlogRe (in kpc/h)
HlogRe H band effective radius (in kpc/h)
eHlogRe Error on HlogRe (in kpc/h)
KlogRe K band effective radius (in kpc/h)
eKlogRe Error on KlogRe (in kpc/h)
JlogIe log(I_e,J_) J band surface brightness at R_e,J_
eJlogIe Error on JlogIe
HlogIe log(I_e,J_) H band surface brightness at R_e,J_
eHlogIe Error on HlogIe
KlogIe log(I_e,J_) K band surface brightness at R_e,J_
eKlogIe Error on KlogIe
logVd log sigma_0_, aperture corrected central velocity dispersion
elogVd Error on logVd
Mt Campbell+ (2014) average morphological code
d5 Projected co-moving distance d_5_ to 5th nearest neighbor (in Mpc/h)
SD5 Surface density measured to 5th nearest neighbor (in (Mpc/h)^-2)
Jcode Indicates which selection criteria a galaxy satisfies in J band
Js Indicates whether galaxy excluded (0) or incuded (3) in the J-6dFGSv sample
Hcode Indicates which selection criteria a galaxy satisfies in H band
Hs Indicates whether galaxy excluded (0) or incuded (3) in the H-6dFGSv sample
Kcode Indicates which selection criteria a galaxy satisfies in K band
pgc PGC number
rej 1 if rejected in duel 6dFGSv-SDSS analysis by Said et al. 2020,MNRAS,497,1275
1PGC PGC ID of dominant member of group
Nest Nest ID from 2MASS K<11.75 group catalog (Tully 2015)
Name 6dFGS catalog name
Vcmb Velocity of galaxy in CMB frame
Vgp Velocity of group in CMB frame
D75 Luminosity distance scaled to H0=75
D100 Luminosity distance scaled to H0=100
feD Fractional error in distance
DzDh Log of co-moving distance normalized by velocity in CMB frame
eDz Error on the logarithmic distance ratio
skew Skew in the logarithmic distance ratio probability distribution
RA Right Ascension J2000
DE Declination J2000
Vg Velocity of group in CMB frame; -1 = no group identification
Gp 6dFGS group identification