Scale at Hubble Flow Distances |
Type | Values |
Scale (Galactocentric GSR) | 302 pc/arcsec = 0.302 kpc/arcsec = 18.14 kpc/arcmin = 1.09 Mpc/degree |
Scale (Local Group) | 298 pc/arcsec = 0.298 kpc/arcsec = 17.88 kpc/arcmin = 1.07 Mpc/degree |
Scale (3K CMB) | 329 pc/arcsec = 0.329 kpc/arcsec = 19.71 kpc/arcmin = 1.18 Mpc/degree |
Scale (Virgo Infall only) | 316 pc/arcsec = 0.316 kpc/arcsec = 18.93 kpc/arcmin = 1.14 Mpc/degree |
Scale (Virgo + GA only) | 351 pc/arcsec = 0.351 kpc/arcsec = 21.07 kpc/arcmin = 1.26 Mpc/degree |
Scale (Virgo + GA + Shapley) | 350 pc/arcsec = 0.350 kpc/arcsec = 21.02 kpc/arcmin = 1.26 Mpc/degree |
Cosmology-Corrected Quantities [H0 = 67.8 km/sec/Mpc, Ωmatter = 0.308, Ωvacuum = 0.698] |
[Redshift 0.015326 as corrected to the Reference Frame defined by the 3K CMB] |
Type | Values |
Luminosity Distance | 68.6 Mpc (m-M) = 34.18 mag |
Angular-Size Distance | 66.5 (m-M) = 34.11 mag |
Co-Moving Radial Distance | 67.5 (m-M) = 34.15 mag |
Co-Moving Tangential Distance | 67.5 (m-M) = 34.15 mag |
Co-Moving Volume | 0.00129 Gpc^3 |
Light Travel-Time | 0.219 Gyr |
Age at Redshift 0.015326 | 13.612 Gyr |
Age of Universe | 13.830 Gyr |
Scale (Cosmology Corrected) | 322 pc/arcsec = 0.322 kpc/arcsec = 19.35 kpc/arcmin = 1.16 Mpc/degree |
Surface Brightness Dimming | Flux Density per Unit Area = 0.94097; Magnitude per Unit Area = 0.06606 mag |