← All apps Stellar Evolution Simulator
Education
Set a star's initial mass and watch it move across the Hertzsprung-Russell diagram through its whole life — protostar, main sequence, red giant, and a final fate determined entirely by that starting mass. Heavier stars burn brighter and die younger, computed from real mass-luminosity and mass-lifetime scaling relations, and every star's ending correctly lands on white dwarf, neutron star, or black hole depending on cited standard mass thresholds. A compact, hands-on way to see why a star's mass is basically its whole destiny.
Open Stellar Evolution Simulator (stellarevolution.apps.vtc.com)
About Stellar Evolution Simulator
Stellar Evolution Simulator is an interactive learning tool on VTC. Set a star's initial mass and watch it move across the Hertzsprung-Russell diagram through its whole life — protostar, main sequence, red giant, and a final fate determined entirely by that starting mass. Heavier stars burn brighter and die younger, computed from real mass-luminosity and mass-lifetime scaling relations, and every star's ending correctly lands on white dwarf, neutron star, or black hole depending on cited standard mass thresholds. A compact, hands-on way to see why a star's mass is basically its whole destiny. It runs in your web browser and is free to use, and suits students, teachers and self-learners.
Who it's for: Students, teachers and self-learners
Features
- Set a star's initial mass and watch it move across the Hertzsprung-Russell diagram through its whole life
- Protostar, main sequence, red giant
- A final fate determined entirely by that starting mass
- Heavier stars burn brighter and die younger, computed from real mass-luminosity and mass-lifetime scaling relations
- Free to use in your browser
Frequently asked questions
What is Stellar Evolution Simulator on VTC?
Stellar Evolution Simulator is an interactive learning tool on VTC. Set a star's initial mass and watch it move across the Hertzsprung-Russell diagram through its whole life — protostar, main sequence, red giant, and a final fate determined entirely by that starting mass. Heavier stars burn brighter and die younger, computed from real mass-luminosity and mass-lifetime scaling relations, and every star's ending correctly lands on white dwarf, neutron star, or black hole depending on cited standard mass thresholds.
Is Stellar Evolution Simulator free to use?
Yes. The VTC app catalog lists Stellar Evolution Simulator at no cost, and it runs in your web browser with nothing to install.
Who is Stellar Evolution Simulator for and how do I start?
It is aimed at students, teachers and self-learners. To start, open https://stellarevolution.apps.vtc.com in your browser.