edward-c-pickering documents

Stars having Peculiar Spectra. New Variable Star in Sagittarius, RA. 19h51.m8 Decl.−42°7′ (1900)
Documents Stars having Peculiar Spectra. New Variable Star in Sagittarius, RA. 19h51.m8 Decl.−42°7′ (1900)
Totale Sonnenfinsterniss 1901 Mai 17
Documents Totale Sonnenfinsterniss 1901 Mai 17
Seventy-six new variable stars
Documents Seventy-six new variable stars
Distribution of the stars
Documents Distribution of the stars
Bruce photographs of planets
Documents Bruce photographs of planets
The variable SS Cygni
Documents The variable SS Cygni
Var. 31.1907 Aurigae
Documents Var. 31.1907 Aurigae