Jan Gadomski a adăugat 2 fotografii
ieri
R.I.P
Jan
Jan
Jan Gadomski (24 June 1889, in Czatkowice, Lesser Poland Voivodeship, Russian Poland – 2 January 1966) was a Polish astronomer. At the Jagiellonian University Observatory he made systematic observations of eclipsing binary stars. The crater Gadomski on the Moon is named after him.
0 comentarii0 vizualizări0 reacții