Star

Sunlike star with Exoplanet by ESO telescope

Sunlike star and planets

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Artist's impression of a white dwarf pulsar. In this binary star system, a rapidly spinning white dwarf (right) accelerates electrons to nearly the speed of light. These high-energy particles produce bursts of radiation that strike the accompanying red dwarf star (left), causing the entire system to pulsate from the radio to the X-ray range. Credit: M. Garlick/University of Warwick/ESO

We just found a rare white dwarf pulsar

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We just found a rare white dwarf pulsar. The discovery of J1912-4410 - just 773 light-years away from Earth provides new insight into how stars evolve.

Four exoplanets 133 light-years away orbiting a young star. (Jason Wang/Northwestern University)

12 years of far away exoplanets orbiting their star – Time Lapse Video

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12 years of far away exoplanets orbiting their star - Time Lapse Video of 4 jupiter sized planets circling their star. The system is HR8799.

Zeta Ophiuchi is a single star that likely once had a companion that exploded as a supernova.

The story of a runaway star ejected by a powerful explosion

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The story of a runaway star ejected by a powerful explosion called Zeta Ophiuchi that was ejected at 100,000 miles per hour.

Artist’s depiction of VY Canis Majoris. Credit – NASA / ESA / Hubble / R. Humphreys, University of Minnesota / J. Olmsted, STScI.

When the largest star in the Milky Way dies astronomers will be ready

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When VY Canis Majoris, largest star in the Milky Way dies, astronomers will be ready to observe its final moments. A new model is also helping to understand its surface.

James Webb Space Telescope Alignment Evaluation Image of star 2MASS J17554042+6551277 captured on March 11 2022. Credits: NASA/STSc

James Webb Telescope just returned its first image and it is glorious

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James Webb Telescope just returned its first image and it is glorious, after a critical stage, the mirror alignment steps of the telescope was completed, on March 11, 2022.

AG Carinae captured by Hubble Space Telescope on April 24, 2021.

Hubble Turns 31 Celebrates with Giant Exploded Star

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Hubble Turns 31 Celebrates with Giant Exploded Star in this amazing image and video. AG Carinae is a Luminous Variable Star that exploded 1000s of years ago