Scale at Hubble Flow Distances |
Type | Values |
Scale (Galactocentric GSR) | 365 pc/arcsec = 0.365 kpc/arcsec = 21.91 kpc/arcmin = 1.31 Mpc/degree |
Scale (Local Group) | 371 pc/arcsec = 0.371 kpc/arcsec = 22.27 kpc/arcmin = 1.34 Mpc/degree |
Scale (3K CMB) | 334 pc/arcsec = 0.334 kpc/arcsec = 20.03 kpc/arcmin = 1.20 Mpc/degree |
Scale (Virgo Infall only) | 363 pc/arcsec = 0.363 kpc/arcsec = 21.80 kpc/arcmin = 1.31 Mpc/degree |
Scale (Virgo + GA only) | 349 pc/arcsec = 0.349 kpc/arcsec = 20.92 kpc/arcmin = 1.26 Mpc/degree |
Scale (Virgo + GA + Shapley) | 347 pc/arcsec = 0.347 kpc/arcsec = 20.83 kpc/arcmin = 1.25 Mpc/degree |
Cosmology-Corrected Quantities [H0 = 67.8 km/sec/Mpc, Ωmatter = 0.308, Ωvacuum = 0.692] |
[Redshift 0.015572 as corrected to the Reference Frame defined by the 3K CMB] |
Type | Values |
Luminosity Distance | 69.7 Mpc (m-M) = 34.22 mag |
Angular-Size Distance | 67.6 (m-M) = 34.15 mag |
Co-Moving Radial Distance | 68.6 (m-M) = 34.18 mag |
Co-Moving Tangential Distance | 68.6 (m-M) = 34.18 mag |
Co-Moving Volume | 0.00135 Gpc^3 |
Light Travel-Time | 0.222 Gyr |
Age at Redshift 0.015572 | 13.582 Gyr |
Age of Universe | 13.804 Gyr |
Scale (Cosmology Corrected) | 328 pc/arcsec = 0.328 kpc/arcsec = 19.65 kpc/arcmin = 1.18 Mpc/degree |
Surface Brightness Dimming | Flux Density per Unit Area = 0.94006; Magnitude per Unit Area = 0.06711 mag |