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What is star formation?
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What is the mechanism of star formation?
A star is formed when it is hot enough for the hydrogen nuclei to fuse together to make helium. The fusion process releases energy, which keeps the core of the star hot.
- Space Physics
The Sun is our nearest star. It is a relatively small star...
- Space Physics
Oct 13, 2023 · The transition from quiet cosmic particles to radiant celestial bodies is a process as intricate as it is magnificent. Read on to explore the steps and stages of star formation, illuminating the evolution that lights up the cosmos. Contents. From Gas Clouds to Fiery Balls. The Life and Times of Stars.
Stars form in large clouds of gas and dust called molecular clouds. Molecular clouds range from 1,000 to 10 million times the mass of the Sun and can span as much as hundreds of light-years. Molecular clouds are cold which causes gas to clump, creating high-density pockets.
Star formation is the process by which dense regions within molecular clouds in interstellar space, sometimes referred to as "stellar nurseries" or " star -forming regions", collapse and form stars. [1] As a branch of astronomy, star formation includes the study of the interstellar medium (ISM) and giant molecular clouds (GMC) as precursors to ...
Dec 29, 2022 · Stars form in clouds of gas and dust called nebulae or stellar nurseries that can form anywhere between a few dozen to thousands of stars. As particles of dust are attracted to each other, blobs or knots of gas and dust begin to form and spin around each other.
Today we'll cover the key stages of star formation—from the birth of massive molecular clouds to the dazzling moment when a star ignites in the cosmic darkne...
- 4 min
- 89
- Swaraj Nalwade
Stars form in large clouds of gas and dust called nebulae that scatter the visible wavelengths of light our eyes can see. The longer wavelengths of infrared light can pass through the cloud relatively undisturbed.
