The age of the universe Eric Weisstein's World of Astronomy is related to the Hubble constant in a manner depending on the cosmological constant,
where is the deceleration parameter (Huchra 1992), denotes the Bondi-Gold steady-state cosmological model, and denotes the Einstein-de Sitter cosmological model.
References
Huchra. Science 256, 321, 1992.
