Scale at Hubble Flow Distances |
Type | Values |
Scale (Galactocentric GSR) | 431 pc/arcsec = 0.431 kpc/arcsec = 25.88 kpc/arcmin = 1.55 Mpc/degree |
Scale (Local Group) | 437 pc/arcsec = 0.437 kpc/arcsec = 26.24 kpc/arcmin = 1.57 Mpc/degree |
Scale (3K CMB) | 396 pc/arcsec = 0.396 kpc/arcsec = 23.75 kpc/arcmin = 1.42 Mpc/degree |
Scale (Virgo Infall only) | 428 pc/arcsec = 0.428 kpc/arcsec = 25.66 kpc/arcmin = 1.54 Mpc/degree |
Scale (Virgo + GA only) | 414 pc/arcsec = 0.414 kpc/arcsec = 24.83 kpc/arcmin = 1.49 Mpc/degree |
Scale (Virgo + GA + Shapley) | 412 pc/arcsec = 0.412 kpc/arcsec = 24.74 kpc/arcmin = 1.48 Mpc/degree |
Cosmology-Corrected Quantities [H0 = 67.8 km/sec/Mpc, Ωmatter = 0.308, Ωvacuum = 0.692] |
[Redshift 0.018464 as corrected to the Reference Frame defined by the 3K CMB] |
Type | Values |
Luminosity Distance | 82.8 Mpc (m-M) = 34.59 mag |
Angular-Size Distance | 79.8 (m-M) = 34.51 mag |
Co-Moving Radial Distance | 81.3 (m-M) = 34.55 mag |
Co-Moving Tangential Distance | 81.3 (m-M) = 34.55 mag |
Co-Moving Volume | 0.00225 Gpc^3 |
Light Travel-Time | 0.263 Gyr |
Age at Redshift 0.018464 | 13.542 Gyr |
Age of Universe | 13.804 Gyr |
Scale (Cosmology Corrected) | 387 pc/arcsec = 0.387 kpc/arcsec = 23.22 kpc/arcmin = 1.39 Mpc/degree |
Surface Brightness Dimming | Flux Density per Unit Area = 0.92943; Magnitude per Unit Area = 0.07946 mag |