Table Description: CF4: The Baryonic Tully-Fisher Relation Providing ~10,000 distances. E. Kourkchi et al. 2022, MNRAS, 511, 6160

Column | Description |
---|---|

pgc | PGC number |

flag | 1:good cases, 0:outlier) |

DM_av | Prefered distance modulus: Average of DM_riz and DM_W1 (where both available) |

DM_err | Statistical uncertainty in preferred distance modulus |

DM_riz | Distance Modulus from the SDSS optical baryonic TF |

DM_riz_err | Uncertainty in distance modulus from parameters in the SDSS optical baryonic TF |

DM_W1 | Distance Modulus from the WISE infrared baryonic TF relation at W1-band |

DM_W1_err | Uncertainty in distance modulus from parameters in the WISE infrared baryonic TF relation at W1-band |

DM_75 | Nominal distance modulus from Hubble flow D75=Vr/75, where Vr = fg * Vlsg |

1PGC | PGC ID of dominant galaxy in group |

Nest | 2MASS group ID (Tully 2015) |

logMs_av | Log stellar mass, average of logMs_riz and logMs_W1 |

logMs_riz | Log stellar mass, from the average rel'n between stellar mass and SDSS optical luminosity at r, i and z |

logMs_r | Log stellar mass, from the average rel'n between stellar mass and SDSS optical luminosity at r, i and z |

logMs_i | Log stellar mass, from the average rel'n between stellar mass and SDSS optical luminosity at r, i and z |

logMs_z | |

logMs_W1 | Log stellar mass, from the average rel'n between stellar mass and WISE infrared luminosity at W1 |

logM_gas | Log gas mass, including the contribution of atomic Hydrogen and 33% Hellium |

logMb | Log total baryon mass, including the sellar and gas mass |

Vhel | Heliocentric velocity |

Vls | Velocity in Local Sheet reference frame (Tully et al. 2008) |

v3k | Radial velocity (cz) with respect to the CMB radiation |

f | Cosmology correction term: f=1.+0.5*(1.-q0)*z-(1./6)*(1.-q0-3.*q0**2+1.)*z**2 where q0=0.5*(0.27-2.*0.73) |

lgWmxi | Log linewidth approximating twice inclination corrected maximum rotation |

elgWi | Uncertainty in log linewidth |

F21 | HI line flux |

e_F21 | Uncertainty of HI line flux |

inc | Inclination from face on |

einc | Uncertainty in inclination from face on |

g*** | Chosen SDSS g-band fully corrected, including host absorption |

r*** | Chosen SDSS r-band fully corrected, including host absorption |

i*** | Chosen SDSS i-band fully corrected, including host absorption |

z*** | Chosen SDSS z-band fully corrected, including host absorption |

w1*** | Chosen WISE w1-band fully corrected, including host absorption |

w2*** | Chosen WISE w2-band fully corrected, including host absorption |

Qs | SDSS: QA quality (worst = 0 < Q < 5 = best) |

Qw | WISE: QA quality (worst = 0 < Q < 5 = best) |

RA | Right ascension J2000 in decimal hours |

DE | Declination J2000 |

GLong | Galactic longitude |

GLat | Galactic latitude |

SGL | Supergalactic longitude |

SGB | Supergalactic latitude |

Nkt | Number of galaxies in KT17 group (Kourkchi & Tully, 2017, ApJ, 843, 16) |

N15 | Number of galaxies in T15 group (Tully, R.B. 2015, AJ, 149, 171) |

SGLg | Supergalactic longitude of group, average weighted by luminosity |

SGBg | Supergalactic latitude of group, average weighted by luminosity |

Vhg | average group velocity in heliocentric frame |

Vlsg | average group velocity in Local Sheet frame |

V3kg | average group velocity in CMB frame |

fg | Cosmology correction term on group redshift: f=1.+0.5*(1.-q0)*z-(1./6)*(1.-q0-3.*q0**2+1.)*z**2 where q0=0.5*(0.27-2.*0.73) |