Scale at Hubble Flow Distances |
Type | Values |
Scale (Galactocentric GSR) | 401 pc/arcsec = 0.401 kpc/arcsec = 24.09 kpc/arcmin = 1.45 Mpc/degree |
Scale (Local Group) | 406 pc/arcsec = 0.406 kpc/arcsec = 24.35 kpc/arcmin = 1.46 Mpc/degree |
Scale (3K CMB) | 375 pc/arcsec = 0.375 kpc/arcsec = 22.48 kpc/arcmin = 1.35 Mpc/degree |
Scale (Virgo Infall only) | 394 pc/arcsec = 0.394 kpc/arcsec = 23.67 kpc/arcmin = 1.42 Mpc/degree |
Scale (Virgo + GA only) | 386 pc/arcsec = 0.386 kpc/arcsec = 23.17 kpc/arcmin = 1.39 Mpc/degree |
Scale (Virgo + GA + Shapley) | 385 pc/arcsec = 0.385 kpc/arcsec = 23.10 kpc/arcmin = 1.39 Mpc/degree |
Cosmology-Corrected Quantities [H0 = 67.8 km/sec/Mpc, Ωmatter = 0.308, Ωvacuum = 0.698] |
[Redshift 0.017479 as corrected to the Reference Frame defined by the 3K CMB] |
Type | Values |
Luminosity Distance | 78.3 Mpc (m-M) = 34.47 mag |
Angular-Size Distance | 75.7 (m-M) = 34.39 mag |
Co-Moving Radial Distance | 77 (m-M) = 34.43 mag |
Co-Moving Tangential Distance | 77 (m-M) = 34.43 mag |
Co-Moving Volume | 0.00191 Gpc^3 |
Light Travel-Time | 0.249 Gyr |
Age at Redshift 0.017479 | 13.581 Gyr |
Age of Universe | 13.830 Gyr |
Scale (Cosmology Corrected) | 367 pc/arcsec = 0.367 kpc/arcsec = 22.01 kpc/arcmin = 1.32 Mpc/degree |
Surface Brightness Dimming | Flux Density per Unit Area = 0.93304; Magnitude per Unit Area = 0.07525 mag |