Norman Robert Pogson, CIE (23 March 1829 – 23 June 1891) was an English astronomer who worked in India at the Madras observatory.
Norman was born in Nottingham, the son of George Owen Pogson, a hosiery manufacturer, lace dealer and commission agent, "with enough income to support an extended family", and his wife, Mary Ann.
[2] It was intended that he should follow his father into business, and he was accordingly sent for "commercial education", but he was fascinated by science, and his mother supported and encouraged this interest.
At the age of eighteen, he calculated with the help of John Russell Hind of the Royal Astronomical Society, the orbits of two comets.
[1] He was introduced to astronomy through George Bishop's Observatory at South Villa Regent's Park from 1846.
In 1854 he helped Sir George Airy conduct an experiment to determine the density of the earth.
He published around fourteen papers from 1859 to 1860 in the Monthly Notices of the Royal Astronomical Society, mostly on variable stars and on minor planets.
Pogson continued work on this to add 51,101 observations (until 1887) and after his death in 1891 the catalogue was revised by Arthur Downing and published in 1901.
[6] Pogson also made special expeditions, observing a total solar eclipse on 18 August 1868 at Masulipatnam and making spectrometric studies.
He received a telegram from Ernst Friedrich Wilhelm Klinkerfues on 30 November 1872 which read Biela touched Earth on 27th.