Scale at Hubble Flow Distances |
Type | Values |
Scale (Galactocentric GSR) | 59 pc/arcsec = 0.059 kpc/arcsec = 3.52 kpc/arcmin = 0.21 Mpc/degree |
Scale (Local Group) | 58 pc/arcsec = 0.058 kpc/arcsec = 3.48 kpc/arcmin = 0.21 Mpc/degree |
Scale (3K CMB) | 72 pc/arcsec = 0.072 kpc/arcsec = 4.34 kpc/arcmin = 0.26 Mpc/degree |
Scale (Virgo Infall only) | 70 pc/arcsec = 0.070 kpc/arcsec = 4.19 kpc/arcmin = 0.25 Mpc/degree |
Scale (Virgo + GA only) | 76 pc/arcsec = 0.076 kpc/arcsec = 4.56 kpc/arcmin = 0.27 Mpc/degree |
Scale (Virgo + GA + Shapley) | 76 pc/arcsec = 0.076 kpc/arcsec = 4.59 kpc/arcmin = 0.28 Mpc/degree |
Cosmology-Corrected Quantities [H0 = 67.8 km/sec/Mpc, Ωmatter = 0.308, Ωvacuum = 0.698] |
[Redshift 0.003372 as corrected to the Reference Frame defined by the 3K CMB] |
Type | Values |
Luminosity Distance | 14.9 Mpc (m-M) = 30.87 mag |
Angular-Size Distance | 14.8 (m-M) = 30.86 mag |
Co-Moving Radial Distance | 14.9 (m-M) = 30.87 mag |
Co-Moving Tangential Distance | 14.9 (m-M) = 30.87 mag |
Co-Moving Volume | 1.38e-05 Gpc^3 |
Light Travel-Time | 0.049 Gyr |
Age at Redshift 0.003372 | 13.782 Gyr |
Age of Universe | 13.830 Gyr |
Scale (Cosmology Corrected) | 72 pc/arcsec = 0.072 kpc/arcsec = 4.32 kpc/arcmin = 0.26 Mpc/degree |
Surface Brightness Dimming | Flux Density per Unit Area = 0.98663; Magnitude per Unit Area = 0.01462 mag |