Scale at Hubble Flow Distances |
Type | Values |
Scale (Galactocentric GSR) | 426 pc/arcsec = 0.426 kpc/arcsec = 25.55 kpc/arcmin = 1.53 Mpc/degree |
Scale (Local Group) | 423 pc/arcsec = 0.423 kpc/arcsec = 25.37 kpc/arcmin = 1.52 Mpc/degree |
Scale (3K CMB) | 445 pc/arcsec = 0.445 kpc/arcsec = 26.69 kpc/arcmin = 1.60 Mpc/degree |
Scale (Virgo Infall only) | 439 pc/arcsec = 0.439 kpc/arcsec = 26.32 kpc/arcmin = 1.58 Mpc/degree |
Scale (Virgo + GA only) | 473 pc/arcsec = 0.473 kpc/arcsec = 28.37 kpc/arcmin = 1.70 Mpc/degree |
Scale (Virgo + GA + Shapley) | 474 pc/arcsec = 0.474 kpc/arcsec = 28.46 kpc/arcmin = 1.71 Mpc/degree |
Cosmology-Corrected Quantities [H0 = 67.8 km/sec/Mpc, Ωmatter = 0.308, Ωvacuum = 0.698] |
[Redshift 0.020752 as corrected to the Reference Frame defined by the 3K CMB] |
Type | Values |
Luminosity Distance | 93.2 Mpc (m-M) = 34.85 mag |
Angular-Size Distance | 89.5 (m-M) = 34.76 mag |
Co-Moving Radial Distance | 91.3 (m-M) = 34.80 mag |
Co-Moving Tangential Distance | 91.3 (m-M) = 34.80 mag |
Co-Moving Volume | 0.00319 Gpc^3 |
Light Travel-Time | 0.295 Gyr |
Age at Redshift 0.020752 | 13.535 Gyr |
Age of Universe | 13.830 Gyr |
Scale (Cosmology Corrected) | 434 pc/arcsec = 0.434 kpc/arcsec = 26.03 kpc/arcmin = 1.56 Mpc/degree |
Surface Brightness Dimming | Flux Density per Unit Area = 0.92113; Magnitude per Unit Area = 0.0892 mag |