Astronomers have discovered that an aging red giant star has a closely orbiting stellar companion, which could be causing havoc to the star's processes. The discovery could help researchers better ...
Interferometric images of the surface of the giant star π1 Gruis reveal few but large convective cells, consistent with existing models of stellar surface convection. Almost all of what we know about ...
π 1 Gruis shines a few thousand times more brightly than our sun. Which makes detecting any close companion objects to these stars exceptionally difficult, since they can outshine them and also vary ...
π 1 Gruis shines a few thousand times more brightly than our sun. Which makes detecting any close companion objects to these stars exceptionally difficult, since they can outshine them and also vary ...
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