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Vor 4 Tagen · The triple-star system is made up of the variable star HP Tau, HP Tau G2, and HP Tau G3. HP Tau is known as a T Tauri star, a type of young variable star that hasn’t begun nuclear fusion yet but is beginning to evolve into a hydrogen-fueled star similar to our Sun. T Tauri stars tend to be younger than 10 million years old ― in comparison, our Sun is around 4.6 billion years old ― and ...
6. Mai 2024 · published 6 May 2024. The International Space Station, the largest and brightest object now orbiting Earth, will provide excellent views for skywatchers across much of the Northern Hemisphere for...
23. Apr. 2024 · Around 4 A.M. local daylight time on the 23rd, Vega will be some 72° high. Nearby, you’ll see the other two bright stars in the Triangle: magnitude 1.3 Deneb to Vega’s lower left, and magnitude...
27. Apr. 2024 · Actually, a shooting star is not a star at all. The reference to a star has more to do with its appearance. It looks like a star, bright and sparkly, falling out of the sky, but its scientific term is a meteor. The terms shooting or falling star are both purely conversational and not scientific.
23. Apr. 2024 · Week of April 28 - May 4, 2024. Stand outdoors on a clear, dark night, and before long, you're almost sure to see a star zip across the sky. You may know it as a "shooting" star or "falling"...
Vor 6 Tagen · Looking like a glittering cosmic geode, a trio of dazzling stars blaze from the hollowed-out cavity of a reflection nebula in a new image from NASA's Hubble Space Telescope. The triple-star system ...
9. Mai 2024 · In the new study, the researchers suggest that if a “Population III” star encounters a black hole, the resulting “tidal disruption event” (TDE), in which the black hole tears the star apart, would create a particularly bright flare — bright enough and long-lived enough to reach across billions of light years to reach Earth today. What’s more, the flare would have an identifiable ...
