Just Saturn Uranus

Stellarium is a widely used planetarium software that comes in different versions, both paid and free. Stellarium Plus is a paid version that offers more extensive features compared to the free base version of the app. Here is a detailed comparison between Stellarium Plus and the upgrade available in the free app: Database Size: Stellarium […]

When observing phenomena around a supermassive black hole, particularly one at the center of a galaxy, two intriguing events might be taking place. The first is known as a tidal disruption event (TDE), which occurs when a star comes too close to a black hole and is torn apart by the black hole’s immense gravitational […]

Messier 77, also known as NGC 1068, is a barred spiral galaxy situated approximately 47 million light-years away from Earth in the constellation Cetus. At its core, it hosts a quasar, which is an extremely luminous active galactic nucleus powered by a supermassive black hole. Quasars are known for their exceptional brightness, often outshining their […]

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