Category
page 1Cepheid variables
Henrietta Swan Leavitt
American astronomer and human calculator (1868–1921)
Cepheid variable
type of variable star
Delta Scuti variable
type of variable star
Type II Cepheid
type of variable stars
V399 Carinae
star in the constellation Carina
BL Boötis
variable star in the constellation Boötes

Baade-Wesselink method
technique in stellar astrophysics