44 Larsen, JAAVSO Volume 40, 2012 Variable Stars and Constant Commitments: the Stellar Career of Dorrit Hoffleit Kristine Larsen Physics and Earth Sciences, Central Connecticut State University, 1615 Stanley Street, New Britain, CT 06053;
[email protected] Presented at the 100th Spring Meeting of the AAVSO, May 22, 2011; �������������eceived June 29, 2011; revised September 13, 2011; accepted November 22, 2011 Abstract The career of professional astronomer and AAVSO member Dorrit Hoffleit is summarized, highlighting her myriad contributions to variable star astronomy. 1. Early life The daughter of German immigrants Fred and Kate Sanio Hoffleit, Ellen Dorrit Hoffleit was born on her father’s farm in Alabama on March 12, 1907. According to Dorrit, her father named her Ellen, her mother named her Dorrit, and in her words, “the woman in the house always has her way” (Larsen 2009). After a suspicious fire destroyed the family farmhouse when Dorrit was still an infant, Fred moved the family to New Castle, Pennsylvania, where he had been working as a bookkeeper for the Pennsylvania Railroad. The marriage eventually fell apart and Fred moved back to the farm by himself when Dorrit was nine years old. Dorrit recounted that watching Perseid meteors with her older brother Herbert was an important step towards becoming an astronomer (Hoffleit 1994). As a child, Dorrit fell into her brilliant older brother’s shadow, facing constant comparisons from teachers who were impressed with his natural talent for languages. Dorrit was deeply proud of her brother, who received a Ph.D. from Harvard in Classics at the young age of twenty-one, and subsequently became a professor at the University of California, Los Angeles.