WebSep 4, 2024 · Is there a good source of information of the expected density profile inside a red giant star? I have read that when a star such as the sun has converted much or … Web1. Interstellar cloud.2. Main-sequence star.3. Red giant.4. Neutron star. The final stage in a star's life is determined by its when it forms. mass. Heavy elements ejected from a supernova ____. seeds clouds that form new stars with heavier elements.
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WebFeb 10, 2016 · If we take a look at stars more massive than the Sun, their densities vary a lot. UY Scuti is an extremely low-density star that's only 8.5x more massive than the Sun, but is 1000-2000x its size. r136a1, on the other hand, is 256x more massive than the Sun, but is only 30x its size. Neither of them are main-sequence. WebStudy with Quizlet and memorize flashcards containing terms like Complex molecules in space are found: Select one: A. in the photospheres of red giant stars. B. inside dense dust clouds. C. in the coronas of stars like our Sun. D. surrounding the more energetic young stars. E. scattered evenly throughout interstellar space., The polarization of light passing … extinct disneyland rides
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WebRed supergiant stars are stars that have exhausted their supply of hydrogen at their cores, and as a result, their outer layers expand hugely as they evolve off the main sequence. Stars of this type are among the … WebThe star will begin to change its structure drastically Compared to other stars on the HR diagram, red giant stars are so named because they are cooler When the Sun is on the red-giant branch, it will be found at the upper right of the H-R diagram After the core of a Sun-like star starts to fuse helium on the horizontal branch, the core becomes WebStar Type: White main sequence star - A Class Mass: 2.1 x Sun Luminosity: Approx 40 x Sun Diameter: Approx 2.2 million miles (3.5 million km) - 2.5 x the Sun Temperature: Approx 9,500C (17,000F) Age: Approx 500 million years old Rotation Period: 12.5 hours extinct dog species