Sentences with phrase «photoelectric photometry»
A skillful visual observer he was one of the pioneering few during the 80's in applying photoelectric photometry to the study of stars, asteroids and planetary satellites.
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The success of the photoelectric photometry of asteroids with the buoyant interest in visual work encouraged Council to create a new Section so, in June 1984, the Minor Planets Section was formed with Andrew Hollis as Director and Richard Miles as Assistant Director.