अर्थ : (cosmology) the ratio of the speed of recession of a galaxy (due to the expansion of the universe) to its distance from the observer. The Hubble constant is not actually a constant, but is regarded as measuring the expansion rate today.
समानार्थी : hubble constant, hubble's constant, hubble's parameter
Hubble parameter ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Hubble parameter ka matlab kya hota hai?