https://catalogue-scientifique.canada.ca/record=2270830~S6*frc
Rechercher Evans, Nancy R; Rechercher Schaefer, Gail H; Rechercher Bond, Howard E; Rechercher Bono, Giuseppe; Rechercher Karovska, Margarita; Rechercher Nelan, Edmund; Rechercher Sasselov, Dimitar D; Rechercher Mason6, Brian D
naval observatory washington dc, 2008
Polaris, the nearest and brightest classical Cepheid, is a single-lined spectroscopic binary with an orbital period of 30 yr. Using the High Resolution Channel...
Publication gouvernementale