Eta2 Hydri: Perbedaan antara revisi

*{{cite journal|url=http://www.edpsciences.org/articles/aa/abs/2005/26/aahb021/aahb021.html|author=Setiawan, J., Rodmann,dkk J., da Silva, L., Hatzes, A., Pasquini, L., von der Lühe, O., de Medeiros, J., Döllinger, M., Girardi, L.|title=A substellar companion around the intermediate-mass giant star HD 11977|journal=[[Astronomy & Astrophysics]]|volume=437|year=[[2005]]|pages=L31 – L34}}