Scale at Hubble Flow Distances |
Type | Values |
Scale (Galactocentric GSR) | 331 pc/arcsec = 0.331 kpc/arcsec = 19.88 kpc/arcmin = 1.19 Mpc/degree |
Scale (Local Group) | 328 pc/arcsec = 0.328 kpc/arcsec = 19.70 kpc/arcmin = 1.18 Mpc/degree |
Scale (3K CMB) | 350 pc/arcsec = 0.350 kpc/arcsec = 21.02 kpc/arcmin = 1.26 Mpc/degree |
Scale (Virgo Infall only) | 345 pc/arcsec = 0.345 kpc/arcsec = 20.71 kpc/arcmin = 1.24 Mpc/degree |
Scale (Virgo + GA only) | 378 pc/arcsec = 0.378 kpc/arcsec = 22.66 kpc/arcmin = 1.36 Mpc/degree |
Scale (Virgo + GA + Shapley) | 378 pc/arcsec = 0.378 kpc/arcsec = 22.70 kpc/arcmin = 1.36 Mpc/degree |
Cosmology-Corrected Quantities [H0 = 67.8 km/sec/Mpc, Ωmatter = 0.308, Ωvacuum = 0.698] |
[Redshift 0.016341 as corrected to the Reference Frame defined by the 3K CMB] |
Type | Values |
Luminosity Distance | 73.2 Mpc (m-M) = 34.32 mag |
Angular-Size Distance | 70.8 (m-M) = 34.25 mag |
Co-Moving Radial Distance | 72 (m-M) = 34.29 mag |
Co-Moving Tangential Distance | 72 (m-M) = 34.29 mag |
Co-Moving Volume | 0.00156 Gpc^3 |
Light Travel-Time | 0.233 Gyr |
Age at Redshift 0.016341 | 13.597 Gyr |
Age of Universe | 13.830 Gyr |
Scale (Cosmology Corrected) | 343 pc/arcsec = 0.343 kpc/arcsec = 20.60 kpc/arcmin = 1.24 Mpc/degree |
Surface Brightness Dimming | Flux Density per Unit Area = 0.93722; Magnitude per Unit Area = 0.07039 mag |