Приклади речень англійська зі словом "Betelgeuse"

Last August, astronomers, using the Hubble Space Telescope to observe Betelgeuse, found evidence that the star was ejecting so much material into space that it formed a dust cloud, which blocked all light coming from its surface.

Stargazers have also noticed that Betelgeuse, Procyon, and Sirius make up an almost perfectly equilateral Winter Triangle.