Background
August Ludwig Busch was born on September 7, 1804, in Danzig, Prussia.
August Ludwig Busch was born on September 7, 1804, in Danzig, Prussia.
Busch was introduced to astronomy by Friedrich Bessel, whose assistant he became in 1831. When Bessel died in 1846, Busch succeeded him as a director of the astronomical observatory in Königsberg. There he chiefly reduced the observations made by James Bradley in Kew and Wanstead, and from these, he deduced improved values for the constants of aberration and nutation.
Busch was also a pioneer in astronomical photography; in 1851 he succeeded in taking a daguerreotype of the eclipsed sun.
Physical Characteristics: At the end of his life, Busch suffered from ill health that prevented him from fully developing his astronomical work.