Leos Ondra's Page
http://leo.astronomy.cz/Discusses the Goldilocks' variable, Pleiades nebulae, HR diagrams, stellar evolution software, and how to weigh a star.
Submitted in section: Astronomy: Amateur: Personal Pages: Leos Ondra's Page
Discusses the Goldilocks' variable, Pleiades nebulae, HR diagrams, stellar evolution software, and how to weigh a star.
Submitted in section: Astronomy: Amateur: Personal Pages: Leos Ondra's Page