It’s not just black holes that can devour the matter around them. Stars like the Sun can also become cannibal stars, especially at the end of their lives. Illustration of the white dwarf star WD 0816-310 devouring the planets around it. Credit: ESO/L. Calçada When the Sun ages, the central star in the Solar System … Read more
The Southern Ring Nebula is the product of at least four stars. REPUBLIKA.CO.ID, JAKARTA — The South Ring Nebula is one of the first objects imaged by the James Webb Space Telescope (JWST). The Southern Ring Nebula is a ring of gas and dust that was born from the deadly explosion of a star. According … Read more
Reported by SpaceTuesday (11/8/2022), the star is called a white dwarf, a star carcass that runs out hydrogen fuel inside. That stellar object named WDJ2147-4035. The star was born as a normal star 10.7 billion years ago (just three billion years after the Big Bang). The stellar wreck is one of two white dwarfs polluted … Read more
The white dwarf star G238-44 feeds on the surrounding rocky material and ice. REPUBLIKA.CO.ID, JAKARTA — When a star runs out of fuel and reaches the end of its life, a large star explodes in a massive supernova. However, smaller stars undergo a different change in which they throw off some of their mass, creating … Read more
The X-ray burst was visible for four hours. REPUBLIKA.CO.ID, JAKARTA — German astronomers discovered a phenomenon that had never been seen before in space. With the help of the eROSITA X-ray telescope, now more than 1.5 million kilometers from Earth, they first saw white dwarf star which explodes X-rays. White dwarfs are the remains of … Read more
/data/photo/2022/04/22/62627475e5d97.png?fit=%2C&ssl=1)
KOMPAS.com- Astronomer find star explosion a new type called micronova. Explosion type bintang This newly discovered discovery could also help us better understand thermonuclear explosions in dead stars. Micronova happens on the surface white dwarf star which are actively absorbing material from nearby binary star pairs (binary systems). The accumulation of material in the white … Read more
PRIANGAN ZONE – A habitable star has been discovered in an unexpected space breakthrough, leaving astronomers confused. Astronomer Dr. David Whitehouse told Sky News how white dwarf star appear have planet–planet orbiting it. One of planet It is just the right distance to become a “habitable zone” which means water on its surface could indicate … Read more
/data/photo/2022/01/08/61d971223aedd.png?fit=%2C&ssl=1)
KOMPAS.com – One of the celestial bodies that often seizes human attention is the star. Not only visible at night, stars can also be seen during the day. One of the closest stars to exist in our solar system is the Sun. So, what is a Star? How is a Star born and then die? … Read more
Scientists assume it’s possible that there are planets that can survive when the sun is destroyed. REPUBLIKA.CO.ID, JAKARTA — Scientists announce the first discovery of an orbiting planet star dwarfs (dead stars). The findings suggest that some parts of the world in our solar system will likely survive the sun’s cataclysmic demise some five billion … Read more