Datei:Lifecycles of Sun-like and Massive Stars (4190-Image).jpeg
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Beschreibung
| Beschreibung |
English: A star's life is a constant struggle against the force of gravity. Gravity constantly works to try and cause the star to collapse. The star's core, however, is very hot, which creates pressure within the gas. This pressure counteracts the force of gravity, putting the star into what is called hydrostatic equilibrium. A star is okay as long as the star has this equilibrium between gravity pulling the star inwards and pressure pushing the star outwards. |
| Datum | 31. Mai 2018 (Hochladedatum) |
| Quelle | Lifecycles of Sun-like and Massive Stars |
| Urheber | and the Night Sky Network. |
Lizenz
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This file is in the public domain because it was created by NASA, ESA and CSA. Material from NASA's James Webb Space Telescope is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA/CSA is credited as the source of the material. This license does not apply if source material from other organizations is in use. The material was created for NASA by Space Telescope Science Institute under Contract NAS5-03127. Copyright statement at webbtelescope.org. For material created by the European Space Agency on the esawebb.org site, use the {{ESA-Webb}} tag. |
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| aktuell | 21:44, 30. Nov. 2022 | | 4.268 × 2.916 (2,37 MB) | wikimediacommons>OptimusPrimeBot | #Spacemedia - Upload of https://stsci-opo.org/STScI-01EVT0D6ZQ427S4S6XPYBSVDDM.jpg via Commons:Spacemedia |
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