For the measured value of the Hubble constant, this distance is about 14 billion light-years. 由量测到的哈伯常数值来推断,这个距离大约是140亿光年远。
Hubble's observations of supernovas helped reveal that the mysterious energy is a constant presence in the universe. 哈勃望远镜关于超新星的资料帮助研究者揭示出,这种神秘力量在宇宙中是持续存在的。
Fundamental Parameters in the Big Bang Cosmology ─ the Age of the Universe t_0, and the Hubble Constant H_0 大爆炸宇宙学模型的基本参数&宇宙年龄t0和哈勃常数H0
Scale of cosmic distance and Hubble constant 宇宙距离尺度和哈勃常数