Scale at Hubble Flow Distances |
Type | Values |
Scale (Galactocentric GSR) | 450 pc/arcsec = 0.450 kpc/arcsec = 27.02 kpc/arcmin = 1.62 Mpc/degree |
Scale (Local Group) | 456 pc/arcsec = 0.456 kpc/arcsec = 27.38 kpc/arcmin = 1.64 Mpc/degree |
Scale (3K CMB) | 420 pc/arcsec = 0.420 kpc/arcsec = 25.18 kpc/arcmin = 1.51 Mpc/degree |
Scale (Virgo Infall only) | 449 pc/arcsec = 0.449 kpc/arcsec = 26.91 kpc/arcmin = 1.61 Mpc/degree |
Scale (Virgo + GA only) | 432 pc/arcsec = 0.432 kpc/arcsec = 25.93 kpc/arcmin = 1.56 Mpc/degree |
Scale (Virgo + GA + Shapley) | 430 pc/arcsec = 0.430 kpc/arcsec = 25.82 kpc/arcmin = 1.55 Mpc/degree |
Cosmology-Corrected Quantities [H0 = 67.8 km/sec/Mpc, Ωmatter = 0.308, Ωvacuum = 0.692] |
[Redshift 0.019574 as corrected to the Reference Frame defined by the 3K CMB] |
Type | Values |
Luminosity Distance | 87.8 Mpc (m-M) = 34.72 mag |
Angular-Size Distance | 84.5 (m-M) = 34.63 mag |
Co-Moving Radial Distance | 86.2 (m-M) = 34.68 mag |
Co-Moving Tangential Distance | 86.2 (m-M) = 34.68 mag |
Co-Moving Volume | 0.00268 Gpc^3 |
Light Travel-Time | 0.278 Gyr |
Age at Redshift 0.019574 | 13.526 Gyr |
Age of Universe | 13.804 Gyr |
Scale (Cosmology Corrected) | 410 pc/arcsec = 0.410 kpc/arcsec = 24.58 kpc/arcmin = 1.47 Mpc/degree |
Surface Brightness Dimming | Flux Density per Unit Area = 0.92539; Magnitude per Unit Area = 0.08419 mag |