Tycho BraheW
Tycho Brahe
Henri ChrétienW
Henri Chrétien
Alvan ClarkW
Alvan Clark
Henry DraperW
Henry Draper
GalileuszW
Galileusz
James GregoryW
James Gregory
George Ellery HaleW
George Ellery Hale
William HerschelW
William Herschel
Jan HeweliuszW
Jan Heweliusz
Jeremiah HorrocksW
Jeremiah Horrocks
Christiaan HuygensW
Christiaan Huygens
Dmitrij MaksutowW
Dmitrij Maksutow
James NasmythW
James Nasmyth
Isaac NewtonW
Isaac Newton
Grzegorz PojmańskiW
Grzegorz Pojmański
George RitcheyW
George Ritchey
Bernhard SchmidtW
Bernhard Schmidt