Johann Palisa

Johann Palisa, born on December sixth, eighteen forty-eight in Troppau, Austrian Silesia, now part of the Czech Republic, was a distinguished astronomer and university teacher. His contributions to the field of astronomy are remarkable, particularly in the discovery of asteroids. Over his prolific career, he identified a total of one hundred twenty-two asteroids, ranging from 136 Austria in eighteen seventy-four to 1073 Gellivara in nineteen twenty-three.

Among his notable discoveries are several significant asteroids, including 153 Hilda, 216 Kleopatra, 243 Ida, 253 Mathilde, and 324 Bamberga. He also discovered the near-Earth asteroid 719 Albert. What sets Palisa apart is his ability to make these discoveries without the aid of photography, making him the most successful visual asteroid discoverer in history.

In recognition of his outstanding contributions to astronomy, Palisa was awarded the Valz Prize by the French Academy of Sciences in nineteen oh six. His legacy continues to be honored, as evidenced by the naming of the asteroid 914 Palisana, discovered by Max Wolf in nineteen nineteen, and the lunar crater Palisa in his honor.