Archivo de la etiqueta: Saturno

Exoplanet With Gigantic Rings 200 Times Bigger than Saturn’s Discovered

Ver artículo original A young exoplanet called J1407b has a gigantic ring system that’s much heavier and about 200 times larger than the rings of Saturn. Astronomers discovered the giant planet or possibly a brown dwarf (that is, a failed star) when it eclipsed a very young sun-like star called J1407. This ring system—the first […]