Henrietta Swan Leavitt's Astronomical Distance Method Recognized

Henrietta Swan Leavitt's Astronomical Distance Method Recognized

科学

Henrietta Swan Leavitt developed a key method for measuring astronomical distances while working at the Harvard College Observatory in Cambridge, United States. According to Space Daily, her work on Cepheid variable stars established the period-luminosity relation, which became a cornerstone for determining cosmic distances. This discovery has remained vital to modern cosmology, providing astronomers with a reliable tool to gauge the scale of the universe.

参与者

Henrietta Swan Leavitt Harvard College Observatory

地点

Harvard College Observatory

文章

2026年六月02日
1 篇总计
Much of what we know about the scale of the universe rests on a method worked out by a woman employed as a human computer at Harvard for a few cents an hour
Much of what we know about the scale of the universe rests on a method worked out by a woman employed as a human computer at Harvard for a few cents an hour

Space Daily • 06月02日 22:00

Henrietta Swan Leavitt, a pioneering figure at the Harvard College Observatory, developed a key method for measuring astronomical distances that remains vital to modern cosmology.

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