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David H. Healy
David B. Healy (22 December 1936 – 6 June 2011) was an American astrophotographer and asteroid discoverer who is known for his contributions to Burnham's Celestial Handbook. History David B. Healy was born 1936 in Los Angeles, California. He was an automotive industry analyst for Drexel Burnham in New York and later a stock broker before retiring to Arizona. He dedicated his life to Astronomy and the discovery of planets. While in New York, he was a longtime member of the Astronomical Society of Long Island. Once in Sierra Vista, Arizona, he became a valued member of the Huachuca Astronomy Club. He was well known for his pioneering work in astrophotography (in particular with cooled and hypered emulsion astrophotography before silver became silicon) with multiple contributions to leading astronomy publications. Healy established the Junk Bond Observatory in Arizona for visual work and recoveries of minor planets. On September 4, 1999 a main-belt asteroid was discovered b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Los Angeles, California
Los Angeles, often referred to by its initials L.A., is the List of municipalities in California, most populous city in the U.S. state of California, and the commercial, Financial District, Los Angeles, financial, and Culture of Los Angeles, cultural center of Southern California. With an estimated 3,878,704 residents within the city limits , it is the List of United States cities by population, second-most populous in the United States, behind only New York City. Los Angeles has an Ethnic groups in Los Angeles, ethnically and culturally diverse population, and is the principal city of a Metropolitan statistical areas, metropolitan area of 12.9 million people (2024). Greater Los Angeles, a combined statistical area that includes the Los Angeles and Riverside–San Bernardino metropolitan areas, is a sprawling metropolis of over 18.5 million residents. The majority of the city proper lies in Los Angeles Basin, a basin in Southern California adjacent to the Pacific Ocean in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
