Dorrit hoffleit biography examples

Dorrit Hoffleit (b.

Dorrit Hoffleit's year friendship with the AAVSO began in She was then just 23 years old, and listed her astronomical experience on her AAVSO.

As the author of the Yale Bright Star Catalogue, she tracked stars across the sky and published their locations.

Early life in Pennsylvania; German background; training at Radcliffe College and Harvard College Observatory; staff positions at Harvard and.

The daughter of German immigrants Fred and Kate Sanio Hoffleit, Ellen.

Hoffleit became, half-and-half, both director of the Maria Mitchell Observatory from to and a research astronomer at Yale ( to.

Ellen Dorrit Hoffleit) (March 12, 1907 – April 9, 2007) was an American astronomer, researcher, and observatory director.

Hoffleit began working at the Harvard College Observatory in 1928 as a research assistant, after completing her Bachelor's degree in Mathematics with honors from Radcliffe.¹ While with the Observatory she was part of the project to search for, identify periods of, and determine the light curves of variable stars.

She compared photographic plates and she alone discovered “about 1,000 new southern-sky variable stars."² Her research also included stellar spectra and meteors.³ While at Harvard, Hoffleit completed a Masters degree from Radcliffe with a thesis related to meteors.

In 1938, she completed a Ph.D from Radcliffe with a thesis on “spectroscopic absolute magnitudes of stars”.⁴ The Ph.D. earned her a new title at Harvard, Research Associate, but no new benefits. In 1948, after working for the army during W